Page explorer

A manual timeout duration in seconds.

The number of results to return.

A column to order results by. See response schema for valid column identifiers.

The filter expression. The following column identifiers are recognized (this differs from the identifiers recognized by the select parameter).

ai_content_level: The estimated percentage of AI-generated text on the page. Possible values: None, Low, Moderate, High, Very High
type: string nullable

ai_content_status: AI detection status for each page. Possible values:

• Success: Content analyzed successfully
• Content_too_short: Not enough text for reliable detection
• Not_eligible: URL isn't an internal HTML page
• Failed: Internal issue prevented detection
• Detection_off: Disabled in Crawl settings
  type: string nullable

alternate: The number of incoming external links from rel="alternate" attributes on the pages (data from Ahrefs' Site Explorer database)
type: integer nullable

alternate_diff: The number of incoming external links from rel="alternate" attributes on the pages (data from Ahrefs' Site Explorer database)
type: integer nullable

alternate_prev: The number of incoming external links from rel="alternate" attributes on the pages (data from Ahrefs' Site Explorer database)
type: integer nullable

backlinks: The number of incoming external links (both dofollow and nofollow) pointing to the URL (data from Ahrefs' Site Explorer database). Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

backlinks_diff: The number of incoming external links (both dofollow and nofollow) pointing to the URL (data from Ahrefs' Site Explorer database). Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

backlinks_prev: The number of incoming external links (both dofollow and nofollow) pointing to the URL (data from Ahrefs' Site Explorer database). Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

canonical: The URL of the canonical version of the page
type: url nullable

canonical_code: The HTTP status code of the canonical URL
type: integer nullable

canonical_counts: The number of incoming external links from canonical pages pointing to the URL. Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

canonical_counts_diff: The number of incoming external links from canonical pages pointing to the URL. Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

canonical_counts_prev: The number of incoming external links from canonical pages pointing to the URL. Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

canonical_group_hash: The ID of the group of pages that have the same canonical URL
type: integer nullable

canonical_is_canonical: Indicates whether the target page tags itself as the canonical version to be shown in search results. A page is considered as canonical when it doesn't refer to any other pages as canonical
type: boolean nullable

canonical_is_canonical_prev: Indicates whether the target page tags itself as the canonical version to be shown in search results. A page is considered as canonical when it doesn't refer to any other pages as canonical
type: boolean nullable

canonical_no_crawl_reason: The reason why the canonical version of the page was not crawled
type: string nullable

canonical_no_crawl_reason_prev: The reason why the canonical version of the page was not crawled
type: string nullable

canonical_prev: The URL of the canonical version of the page
type: url nullable

canonical_scheme: The protocol of the canonical URL
type: string nullable

canonical_scheme_prev: The protocol of the canonical URL
type: string nullable

compliant: Indicates that the page is indexable. An indexable page is an HTML page returning the 200 HTTP status code that has neither the "rel=canonical" tag pointing to a different URL nor the "noindex" directive
type: boolean nullable

compliant_prev: Indicates that the page is indexable. An indexable page is an HTML page returning the 200 HTTP status code that has neither the "rel=canonical" tag pointing to a different URL nor the "noindex" directive
type: boolean nullable

compression: The data compression scheme
type: string nullable

compression_prev: The data compression scheme
type: string nullable

content_encoding: The Content-Encoding HTTP response header field
type: string nullable

content_encoding_prev: The Content-Encoding HTTP response header field
type: string nullable

content_length: The character length of content displayed on the page
type: integer nullable

content_length_diff: The character length of content displayed on the page
type: integer nullable

content_length_prev: The character length of content displayed on the page
type: integer nullable

content_nr_word: The word count of content displayed on the page
type: integer nullable

content_nr_word_diff: The word count of content displayed on the page
type: integer nullable

content_nr_word_prev: The word count of content displayed on the page
type: integer nullable

content_type: The Content-Type HTTP header of the page or resource. You can find the full list of content types here
type: string nullable

content_type_prev: The Content-Type HTTP header of the page or resource. You can find the full list of content types here
type: string nullable

css_no_crawl_reason: The reasons why CSS files linked from the page were not crawled
type: array(null)

css_no_crawl_reason_prev: The reasons why CSS files linked from the page were not crawled
type: array(null)

curl_code: CURLcode return code. You can find the full list of CURL codes here
type: integer

depth: The minimum number of clicks required for our crawler to reach the URL from the starting point of a crawl (seed page). Please note that redirects are also counted as a level
type: integer nullable

depth_diff: The minimum number of clicks required for our crawler to reach the URL from the starting point of a crawl (seed page). Please note that redirects are also counted as a level
type: integer nullable

depth_prev: The minimum number of clicks required for our crawler to reach the URL from the starting point of a crawl (seed page). Please note that redirects are also counted as a level
type: integer nullable

dofollow: The number of incoming external dofollow links pointing to the URL. Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

dofollow_prev: The number of incoming external dofollow links pointing to the URL. Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

domain: The domain name part of the URL
type: domain

duplicate_content: The number of pages with matching or appreciably similar content
type: integer nullable

duplicate_content_canonical_hreflang: The number of page groups with matching or appreciably similar content. A group includes pages united by a common canonical URL, hreflang or pagination tags
type: integer nullable

duplicate_content_canonical_hreflang_diff: The number of page groups with matching or appreciably similar content. A group includes pages united by a common canonical URL, hreflang or pagination tags
type: integer nullable

duplicate_content_canonical_hreflang_prev: The number of page groups with matching or appreciably similar content. A group includes pages united by a common canonical URL, hreflang or pagination tags
type: integer nullable

duplicate_content_diff: The number of pages with matching or appreciably similar content
type: integer nullable

duplicate_content_prev: The number of pages with matching or appreciably similar content
type: integer nullable

duplicate_description: The number of pages that have the same meta description. If the page has more than one meta description, each will be checked for duplicates
type: integer nullable

duplicate_description_canonical_hreflang: The number of page groups that have the same meta description. A group includes pages united by a common canonical URL, hreflang or pagination tags
type: integer nullable

duplicate_description_canonical_hreflang_diff: The number of page groups that have the same meta description. A group includes pages united by a common canonical URL, hreflang or pagination tags
type: integer nullable

duplicate_description_canonical_hreflang_prev: The number of page groups that have the same meta description. A group includes pages united by a common canonical URL, hreflang or pagination tags
type: integer nullable

duplicate_description_diff: The number of pages that have the same meta description. If the page has more than one meta description, each will be checked for duplicates
type: integer nullable

duplicate_description_prev: The number of pages that have the same meta description. If the page has more than one meta description, each will be checked for duplicates
type: integer nullable

duplicate_group_identifier: The ID of the group of pages that are interconnected via a common canonical URL, hreflang or pagination tags
type: integer nullable

duplicate_h1: The number of pages that have the same H1 subheader. If the page has more than one H1 subheader, each will be checked for duplicates
type: integer nullable

duplicate_h1_diff: The number of pages that have the same H1 subheader. If the page has more than one H1 subheader, each will be checked for duplicates
type: integer nullable

duplicate_h1_prev: The number of pages that have the same H1 subheader. If the page has more than one H1 subheader, each will be checked for duplicates
type: integer nullable

duplicate_h1canonical_hreflang: The number of page groups sharing the same H1 subheader. A group includes pages united by a common canonical URL, hreflang or pagination tags
type: integer nullable

duplicate_h1canonical_hreflang_diff: The number of page groups sharing the same H1 subheader. A group includes pages united by a common canonical URL, hreflang or pagination tags
type: integer nullable

duplicate_h1canonical_hreflang_prev: The number of page groups sharing the same H1 subheader. A group includes pages united by a common canonical URL, hreflang or pagination tags
type: integer nullable

duplicate_title: The number of pages that have the same title. If the page has more than one title, each will be checked for duplicates
type: integer nullable

duplicate_title_canonical_hreflang: The number of page groups that have the same title. A group includes pages united by a common canonical URL, hreflang or pagination tags
type: integer nullable

duplicate_title_canonical_hreflang_diff: The number of page groups that have the same title. A group includes pages united by a common canonical URL, hreflang or pagination tags
type: integer nullable

duplicate_title_canonical_hreflang_prev: The number of page groups that have the same title. A group includes pages united by a common canonical URL, hreflang or pagination tags
type: integer nullable

duplicate_title_diff: The number of pages that have the same title. If the page has more than one title, each will be checked for duplicates
type: integer nullable

duplicate_title_prev: The number of pages that have the same title. If the page has more than one title, each will be checked for duplicates
type: integer nullable

edu: The number of incoming external links from .edu domains pointing to the URL (data from Ahrefs' Site Explorer database). Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

edu_diff: The number of incoming external links from .edu domains pointing to the URL (data from Ahrefs' Site Explorer database). Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

edu_prev: The number of incoming external links from .edu domains pointing to the URL (data from Ahrefs' Site Explorer database). Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

external_code: The list of HTTP status codes returned by the external URLs linked from the page
type: array(null)

external_link_anchor: The list of anchor texts used in external outgoing links on the page
type: array(null)

external_link_anchor_prev: The list of anchor texts used in external outgoing links on the page
type: array(null)

external_link_domain: The list of external domains linked to from the page
type: array(domain)

external_link_domain_prev: The list of external domains linked to from the page
type: array(domain)

external_links: The list of external outgoing links on the page
type: array(url)

external_links_is_canonical: Indicates whether the target page tags itself as the canonical version to be shown in search results. A page is considered as canonical when it doesn't refer to any other pages as canonical
type: array(null)

external_links_is_canonical_prev: Indicates whether the target page tags itself as the canonical version to be shown in search results. A page is considered as canonical when it doesn't refer to any other pages as canonical
type: array(null)

external_links_prev: The list of external outgoing links on the page
type: array(url)

external_no_crawl_reason: The reasons why the external URLs linked from the page were not crawled
type: array(null)

external_no_crawl_reason_prev: The reasons why the external URLs linked from the page were not crawled
type: array(null)

external_scheme: The protocols of the external outgoing links on the page
type: array(string)

external_scheme_prev: The protocols of the external outgoing links on the page
type: array(string)

final_redirect: The destination of the final redirecting URL
type: url nullable

final_redirect_code: The HTTP status code of the destination of the final redirecting URL
type: integer nullable

final_redirect_no_crawl_reason: The reason why the destination of the final redirecting URL was not crawled
type: string nullable

final_redirect_no_crawl_reason_prev: The reason why the destination of the final redirecting URL was not crawled
type: string nullable

final_redirect_prev: The destination of the final redirecting URL
type: url nullable

found_in_sitemaps: The list of sitemaps that reference the URL
type: array(url)

found_in_sitemaps_length: The number of sitemaps that reference the URL
type: integer

found_in_sitemaps_prev: The list of sitemaps that reference the URL
type: array(url)

gov: The total number of incoming external links from .gov domains pointing to the URL (data from Ahrefs' Site Explorer database). Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

gov_diff: The total number of incoming external links from .gov domains pointing to the URL (data from Ahrefs' Site Explorer database). Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

gov_prev: The total number of incoming external links from .gov domains pointing to the URL (data from Ahrefs' Site Explorer database). Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

h1: The page H1 subheader
type: array(string)

h1_prev: The page H1 subheader
type: array(string)

h1length: The character length of the page H1 subheader
type: array(integer)

h1length_prev: The character length of the page H1 subheader
type: array(integer)

h2: The page H2 subheader
type: array(string)

h2_prev: The page H2 subheader
type: array(string)

hash_content: The page content fingerprint. Pages with matching or appreciably similar content have the same content hash
type: integer nullable

hash_descriptions: meta_descriptions.hash
type: array(integer)

hash_h1: The page H1 subheader fingerprint. Pages with matching H1 tags have the same H1 hash
type: array(integer)

hash_text: The page text fingerprint. Pages with matching content have the same text hash
type: integer nullable

hash_titles: The page title fingerprint. Pages with matching title tags have the same title hash
type: array(integer)

hreflang: Data from hreflang attributes
type: array(null)

hreflang_code_is_valid: Indicates that hreflang data is specified properly in the hreflang tags on the page. The language must be specified in ISO 639-1 format, and optionally the region in ISO 3166-1 Alpha 2 format
type: array(null)

hreflang_code_is_valid_prev: Indicates that hreflang data is specified properly in the hreflang tags on the page. The language must be specified in ISO 639-1 format, and optionally the region in ISO 3166-1 Alpha 2 format
type: array(null)

hreflang_country: The list of regions specified in the hreflang tags on the page
type: array(null)

hreflang_country_prev: The list of regions specified in the hreflang tags on the page
type: array(null)

hreflang_group_hash: The ID of the group of pages that have the same set of hreflang attributes with the same set of URLs in them
type: integer nullable

hreflang_inlink_urls: The list of incoming URLs with hreflang attribute
type: array(url)

hreflang_inlink_urls_prev: The list of incoming URLs with hreflang attribute
type: array(url)

hreflang_issues: The list of hreflang-related issues a page has
type: array(string)

hreflang_issues_prev: The list of hreflang-related issues a page has
type: array(string)

hreflang_language: The list of languages specified in the hreflang tags on the page
type: array(null)

hreflang_language_prev: The list of languages specified in the hreflang tags on the page
type: array(null)

hreflang_link: The list of URLs specified in the hreflang tags on the page
type: array(url)

hreflang_link_is_canonical: Indicates whether the target page tags itself as the canonical version to be shown in search results. A page is considered as canonical when it doesn't refer to any other pages as canonical
type: array(null)

hreflang_link_is_canonical_prev: Indicates whether the target page tags itself as the canonical version to be shown in search results. A page is considered as canonical when it doesn't refer to any other pages as canonical
type: array(null)

hreflang_link_prev: The list of URLs specified in the hreflang tags on the page
type: array(url)

hreflang_no_crawl_reason: The reasons why URLs specified in the hreflang tags on the page were not crawled
type: array(null)

hreflang_no_crawl_reason_prev: The reasons why URLs specified in the hreflang tags on the page were not crawled
type: array(null)

hreflang_pages_urls: List of hreflang-linked pages URLs the page belongs to
type: array(url)

hreflang_pages_urls_count: Count of hreflang-linked pages URLs the page belongs to
type: integer nullable

hreflang_pages_urls_count_diff: Count of hreflang-linked pages URLs the page belongs to
type: integer nullable

hreflang_pages_urls_count_prev: Count of hreflang-linked pages URLs the page belongs to
type: integer nullable

hreflang_pages_urls_prev: List of hreflang-linked pages URLs the page belongs to
type: array(url)

hreflang_prev: Data from hreflang attributes
type: array(null)

html_lang: Data from the page's HTML lang tag
type: string nullable

html_lang_code_is_valid: Indicates that the language (or language-region) code is specified properly in the HTML lang tag. The language must be specified in ISO 639-1 format, and optionally the region in ISO 3166-1 Alpha 2 format
type: boolean nullable

html_lang_code_is_valid_prev: Indicates that the language (or language-region) code is specified properly in the HTML lang tag. The language must be specified in ISO 639-1 format, and optionally the region in ISO 3166-1 Alpha 2 format
type: boolean nullable

html_lang_country: The region code specified in the page's HTML lang tag
type: string nullable

html_lang_country_prev: The region code specified in the page's HTML lang tag
type: string nullable

html_lang_language: The language code specified in the page's HTML lang tag
type: string nullable

html_lang_language_prev: The language code specified in the page's HTML lang tag
type: string nullable

html_lang_prev: Data from the page's HTML lang tag
type: string nullable

http_code: The HTTP status code returned by the URL
type: integer

http_header: The HTTP headers that the web server returns
type: array(string)

http_header_prev: The HTTP headers that the web server returns
type: array(string)

http_header_robots: Instructions for web crawlers specified in HTTP headers
type: array(string)

http_header_robots_prev: Instructions for web crawlers specified in HTTP headers
type: array(string)

http_headers_size: The size of the HTTP headers that the web server returns, measured in bytes
type: integer

http_headers_size_diff: The size of the HTTP headers that the web server returns, measured in bytes
type: integer nullable

http_headers_size_prev: The size of the HTTP headers that the web server returns, measured in bytes
type: integer nullable

images_no_crawl_reason: The reasons why images linked from the page were not crawled
type: array(null)

images_no_crawl_reason_prev: The reasons why images linked from the page were not crawled
type: array(null)

incoming_all_links: The number of incoming links to the URL of all types
type: integer nullable

incoming_all_links_diff: The number of incoming links to the URL of all types
type: integer nullable

incoming_all_links_prev: The number of incoming links to the URL of all types
type: integer nullable

incoming_canonical: Shows how many times the URL is linked to from a rel="canonical" element
type: integer nullable

incoming_canonical_diff: Shows how many times the URL is linked to from a rel="canonical" element
type: integer nullable

incoming_canonical_prev: Shows how many times the URL is linked to from a rel="canonical" element
type: integer nullable

incoming_css: The number of incoming links to the CSS file
type: integer nullable

incoming_css_diff: The number of incoming links to the CSS file
type: integer nullable

incoming_css_prev: The number of incoming links to the CSS file
type: integer nullable

incoming_follow: The number of incoming dofollow links to the URL from hyperlinks
type: integer nullable

incoming_follow_diff: The number of incoming dofollow links to the URL from hyperlinks
type: integer nullable

incoming_follow_prev: The number of incoming dofollow links to the URL from hyperlinks
type: integer nullable

incoming_hreflang: Shows how many times the URL is linked to from a rel="alternate" hreflang="x" attribute
type: integer nullable

incoming_hreflang_diff: Shows how many times the URL is linked to from a rel="alternate" hreflang="x" attribute
type: integer nullable

incoming_hreflang_prev: Shows how many times the URL is linked to from a rel="alternate" hreflang="x" attribute
type: integer nullable

incoming_image: The number of incoming links to the image file
type: integer nullable

incoming_image_diff: The number of incoming links to the image file
type: integer nullable

incoming_image_prev: The number of incoming links to the image file
type: integer nullable

incoming_js: The number of incoming links to the JS file
type: integer nullable

incoming_js_diff: The number of incoming links to the JS file
type: integer nullable

incoming_js_prev: The number of incoming links to the JS file
type: integer nullable

incoming_links: The number of incoming links to the URL from hyperlinks
type: integer nullable

incoming_links_diff: The number of incoming links to the URL from hyperlinks
type: integer nullable

incoming_links_prev: The number of incoming links to the URL from hyperlinks
type: integer nullable

incoming_nofollow: The number of incoming nofollow links to the URL from hyperlinks
type: integer nullable

incoming_nofollow_diff: The number of incoming nofollow links to the URL from hyperlinks
type: integer nullable

incoming_nofollow_prev: The number of incoming nofollow links to the URL from hyperlinks
type: integer nullable

incoming_pagination: Shows how many times the URL is linked to from rel="prev" or rel="next" elements on pages
type: integer nullable

incoming_pagination_diff: Shows how many times the URL is linked to from rel="prev" or rel="next" elements on pages
type: integer nullable

incoming_pagination_prev: Shows how many times the URL is linked to from rel="prev" or rel="next" elements on pages
type: integer nullable

incoming_redirect: The number of incoming redirecting links to the URL
type: integer nullable

incoming_redirect_diff: The number of incoming redirecting links to the URL
type: integer nullable

incoming_redirect_prev: The number of incoming redirecting links to the URL
type: integer nullable

indexnow_error: The error description for a failed auto-submission
type: string nullable

indexnow_error_prev: The error description for a failed auto-submission
type: string nullable

indexnow_reason: The reason the page was considered for auto-submission to IndexNow
type: string nullable

indexnow_reason_prev: The reason the page was considered for auto-submission to IndexNow
type: string nullable

indexnow_status: The status of IndexNow auto-submission. Possible values:

• Success: The page was successfully submitted to IndexNow.
• No changes detected: No changes were detected on the page; submission was not required.
• Not eligible: The URL isn't eligible for submission, e.g., it's not an indexable HTML page.
• Invalid API key: IndexNow submission failed due to an invalid API key.
• Failed: Submission to IndexNow failed; see details for the reason.
• Auto-submission is off: Automatic submission is disabled in Crawl settings
  type: string nullable

indexnow_status_prev: The status of IndexNow auto-submission. Possible values:

• Success: The page was successfully submitted to IndexNow.
• No changes detected: No changes were detected on the page; submission was not required.
• Not eligible: The URL isn't eligible for submission, e.g., it's not an indexable HTML page.
• Invalid API key: IndexNow submission failed due to an invalid API key.
• Failed: Submission to IndexNow failed; see details for the reason.
• Auto-submission is off: Automatic submission is disabled in Crawl settings
  type: string nullable

indexnow_submitted_at: The date and time when the URL was auto-submitted to IndexNow
type: date nullable

indexnow_submitted_at_prev: The date and time when the URL was auto-submitted to IndexNow
type: date nullable

internal_code: The list of HTTP status codes returned by the internal URLs linked to from the page
type: array(null)

internal_inlink_urls: The list of URLs for incoming internal links
type: array(url)

internal_inlink_urls_prev: The list of URLs for incoming internal links
type: array(url)

internal_link_anchor: The list of anchor texts used in internal outgoing links on the page
type: array(null)

internal_link_anchor_prev: The list of anchor texts used in internal outgoing links on the page
type: array(null)

internal_link_domain: The domain (or its subdomains, depending on the scope of the crawl) linked to from internal outgoing links on the page
type: array(domain)

internal_link_domain_prev: The domain (or its subdomains, depending on the scope of the crawl) linked to from internal outgoing links on the page
type: array(domain)

internal_links: The list of internal outgoing links on the page
type: array(url)

internal_links_is_canonical: Indicates whether the target page tags itself as the canonical version to be shown in search results. A page is considered as canonical when it doesn't refer to any other pages as canonical
type: array(null)

internal_links_is_canonical_prev: Indicates whether the target page tags itself as the canonical version to be shown in search results. A page is considered as canonical when it doesn't refer to any other pages as canonical
type: array(null)

internal_links_prev: The list of internal outgoing links on the page
type: array(url)

internal_no_crawl_reason: The reasons why the internal URLs linked to from the page were not crawled
type: array(null)

internal_no_crawl_reason_prev: The reasons why the internal URLs linked to from the page were not crawled
type: array(null)

internal_scheme: The protocols of the internal outgoing links on the page
type: array(string)

internal_scheme_prev: The protocols of the internal outgoing links on the page
type: array(string)

is_html: Indicates that the content type of the web document is HTML
type: boolean

is_in_sitemap: Indicates that the URL is included in the website's sitemap file
type: boolean nullable

is_in_sitemap_prev: Indicates that the URL is included in the website's sitemap file
type: boolean nullable

is_page_title_used_in_serp: Indicates that the page and SERP titles match
type: boolean nullable

is_redirect_loop: Checks if the URL has a redirect loop
type: boolean nullable

is_redirect_loop_prev: Checks if the URL has a redirect loop
type: boolean nullable

is_rendered: Indicates that the crawler had executed JavaScript on the page to generate content
type: boolean nullable

is_rendered_prev: Indicates that the crawler had executed JavaScript on the page to generate content
type: boolean nullable

is_valid_internal_html: The HTML page on the crawled domain or its subdomain that returns a 200 HTTP status code
type: boolean

is_valid_internal_html_prev: The HTML page on the crawled domain or its subdomain that returns a 200 HTTP status code
type: boolean nullable

js_no_crawl_reason: The reasons why JavaScript files linked from the page were not crawled
type: array(null)

js_no_crawl_reason_prev: The reasons why JavaScript files linked from the page were not crawled
type: array(null)

jsonld_attributes: Names of the schema properties found on the page (with indices)
type: array(string)

jsonld_attributes_prev: Names of the schema properties found on the page (with indices)
type: array(string)

jsonld_schema_types: Schema objects found on the page
type: array(string)

jsonld_schema_types_prev: Schema objects found on the page
type: array(string)

jsonld_validation_kinds: Issues with the structured data found on the page
type: array(string)

jsonld_validation_kinds_prev: Issues with the structured data found on the page
type: array(string)

jsonld_values: Values of the schema properties found on the page
type: array(string)

jsonld_values_prev: Values of the schema properties found on the page
type: array(string)

keywords: The page meta keywords
type: array(string)

keywords_prev: The page meta keywords
type: array(string)

length: The character length of the URL
type: integer

links_count_css: The number of CSS files linked from the page
type: integer nullable

links_count_css_prev: The number of CSS files linked from the page
type: integer nullable

links_count_external: The number of external outgoing links on the page
type: integer nullable

links_count_external3xx: The number of external outgoing links on the page pointing to URLs that return one of the 3xx (redirection) HTTP status codes
type: integer nullable

links_count_external3xx_diff: The number of external outgoing links on the page pointing to URLs that return one of the 3xx (redirection) HTTP status codes
type: integer nullable

links_count_external3xx_prev: The number of external outgoing links on the page pointing to URLs that return one of the 3xx (redirection) HTTP status codes
type: integer nullable

links_count_external4xx: The number of external outgoing links on the page pointing to URLs that return one of the 4xx (client error) HTTP status codes
type: integer nullable

links_count_external4xx_diff: The number of external outgoing links on the page pointing to URLs that return one of the 4xx (client error) HTTP status codes
type: integer nullable

links_count_external4xx_prev: The number of external outgoing links on the page pointing to URLs that return one of the 4xx (client error) HTTP status codes
type: integer nullable

links_count_external5xx: The number of external outgoing links on the page pointing to URLs that return one of the 5xx (server error) HTTP status codes
type: integer nullable

links_count_external5xx_diff: The number of external outgoing links on the page pointing to URLs that return one of the 5xx (server error) HTTP status codes
type: integer nullable

links_count_external5xx_prev: The number of external outgoing links on the page pointing to URLs that return one of the 5xx (server error) HTTP status codes
type: integer nullable

links_count_external_diff: The number of external outgoing links on the page
type: integer nullable

links_count_external_follow: The number of external outgoing dofollow links on the page
type: integer nullable

links_count_external_follow_diff: The number of external outgoing dofollow links on the page
type: integer nullable

links_count_external_follow_prev: The number of external outgoing dofollow links on the page
type: integer nullable

links_count_external_nofollow: The number of external outgoing nofollow links on the page
type: integer nullable

links_count_external_nofollow_diff: The number of external outgoing nofollow links on the page
type: integer nullable

links_count_external_nofollow_prev: The number of external outgoing nofollow links on the page
type: integer nullable

links_count_external_non_canonical: The number of external outgoing links on the page that point to non-canonical pages
type: integer nullable

links_count_external_non_canonical_diff: The number of external outgoing links on the page that point to non-canonical pages
type: integer nullable

links_count_external_non_canonical_prev: The number of external outgoing links on the page that point to non-canonical pages
type: integer nullable

links_count_external_prev: The number of external outgoing links on the page
type: integer nullable

links_count_external_xxx: The number of external outgoing links on the page pointing to URLs that return HTTP status codes other than 2xx, 3xx, 4xx, 5xx or return no status code
type: integer nullable

links_count_external_xxx_diff: The number of external outgoing links on the page pointing to URLs that return HTTP status codes other than 2xx, 3xx, 4xx, 5xx or return no status code
type: integer nullable

links_count_external_xxx_prev: The number of external outgoing links on the page pointing to URLs that return HTTP status codes other than 2xx, 3xx, 4xx, 5xx or return no status code
type: integer nullable

links_count_images: The number of images linked from the page
type: integer nullable

links_count_images_diff: The number of images linked from the page
type: integer nullable

links_count_images_prev: The number of images linked from the page
type: integer nullable

links_count_images_with_alt: The number of images linked from the page that have an alt attribute (alternate text)
type: integer nullable

links_count_images_with_alt_diff: The number of images linked from the page that have an alt attribute (alternate text)
type: integer nullable

links_count_images_with_alt_prev: The number of images linked from the page that have an alt attribute (alternate text)
type: integer nullable

links_count_images_without_alt: The number of images linked from the page that have no alt attribute (alternate text)
type: integer nullable

links_count_images_without_alt_diff: The number of images linked from the page that have no alt attribute (alternate text)
type: integer nullable

links_count_images_without_alt_prev: The number of images linked from the page that have no alt attribute (alternate text)
type: integer nullable

links_count_internal: The number of internal outgoing links on the page
type: integer nullable

links_count_internal3xx: The number of internal outgoing links on the page pointing to URLs that return one of the 3xx (redirection) HTTP status codes
type: integer nullable

links_count_internal3xx_diff: The number of internal outgoing links on the page pointing to URLs that return one of the 3xx (redirection) HTTP status codes
type: integer nullable

links_count_internal3xx_prev: The number of internal outgoing links on the page pointing to URLs that return one of the 3xx (redirection) HTTP status codes
type: integer nullable

links_count_internal4xx: The number of internal outgoing links on the page pointing to URLs that return one of the 4xx (client error) HTTP status codes
type: integer nullable

links_count_internal4xx_diff: The number of internal outgoing links on the page pointing to URLs that return one of the 4xx (client error) HTTP status codes
type: integer nullable

links_count_internal4xx_prev: The number of internal outgoing links on the page pointing to URLs that return one of the 4xx (client error) HTTP status codes
type: integer nullable

links_count_internal5xx: The number of internal outgoing links on the page pointing to URLs that return one of the 5xx (server error) HTTP status codes
type: integer nullable

links_count_internal5xx_diff: The number of internal outgoing links on the page pointing to URLs that return one of the 5xx (server error) HTTP status codes
type: integer nullable

links_count_internal5xx_prev: The number of internal outgoing links on the page pointing to URLs that return one of the 5xx (server error) HTTP status codes
type: integer nullable

links_count_internal_diff: The number of internal outgoing links on the page
type: integer nullable

links_count_internal_follow: The number of internal outgoing dofollow links on the page
type: integer nullable

links_count_internal_follow_diff: The number of internal outgoing dofollow links on the page
type: integer nullable

links_count_internal_follow_prev: The number of internal outgoing dofollow links on the page
type: integer nullable

links_count_internal_nofollow: The number of internal outgoing nofollow links on the page
type: integer nullable

links_count_internal_nofollow_diff: The number of internal outgoing nofollow links on the page
type: integer nullable

links_count_internal_nofollow_prev: The number of internal outgoing nofollow links on the page
type: integer nullable

links_count_internal_non_canonical: The number of internal outgoing links on the page that point to non-canonical pages
type: integer nullable

links_count_internal_non_canonical_diff: The number of internal outgoing links on the page that point to non-canonical pages
type: integer nullable

links_count_internal_non_canonical_prev: The number of internal outgoing links on the page that point to non-canonical pages
type: integer nullable

links_count_internal_prev: The number of internal outgoing links on the page
type: integer nullable

links_count_internal_xxx: The number of internal outgoing links on the page pointing to URLs that return HTTP status codes other than 2xx, 3xx, 4xx, 5xx or return no status code
type: integer nullable

links_count_internal_xxx_diff: The number of internal outgoing links on the page pointing to URLs that return HTTP status codes other than 2xx, 3xx, 4xx, 5xx or return no status code
type: integer nullable

links_count_internal_xxx_prev: The number of internal outgoing links on the page pointing to URLs that return HTTP status codes other than 2xx, 3xx, 4xx, 5xx or return no status code
type: integer nullable

links_count_js: The number of JavaScript files linked from the page
type: integer nullable

links_count_js_diff: The number of JavaScript files linked from the page
type: integer nullable

links_count_js_prev: The number of JavaScript files linked from the page
type: integer nullable

links_css: The list of CSS files linked from the page
type: array(url)

links_css_code: The list of HTTP status codes returned by CSS files linked from the page
type: array(null)

links_css_domain: The list of domains that contain CSS files linked from the page
type: array(domain)

links_css_domain_prev: The list of domains that contain CSS files linked from the page
type: array(domain)

links_css_prev: The list of CSS files linked from the page
type: array(url)

links_css_scheme: The protocols of CSS files linked from the page
type: array(string)

links_css_scheme_prev: The protocols of CSS files linked from the page
type: array(string)

links_external3xx: The list of external outgoing links on the page pointing to URLs that return one of the 3xx (redirection) HTTP status codes
type: array(url)

links_external3xx_prev: The list of external outgoing links on the page pointing to URLs that return one of the 3xx (redirection) HTTP status codes
type: array(url)

links_external4xx: The list of external outgoing links on the page pointing to URLs that return one of the 4xx (client error) HTTP status codes
type: array(url)

links_external4xx_prev: The list of external outgoing links on the page pointing to URLs that return one of the 4xx (client error) HTTP status codes
type: array(url)

links_external5xx: The list of external outgoing links on the page pointing to URLs that return one of the 5xx (server error) HTTP status codes
type: array(url)

links_external5xx_prev: The list of external outgoing links on the page pointing to URLs that return one of the 5xx (server error) HTTP status codes
type: array(url)

links_external_follow: The list of external outgoing dofollow links on the page
type: array(url)

links_external_follow_prev: The list of external outgoing dofollow links on the page
type: array(url)

links_external_nofollow: The list of external outgoing nofollow links on the page
type: array(url)

links_external_nofollow_prev: The list of external outgoing nofollow links on the page
type: array(url)

links_external_non_canonical: The list of external outgoing links on the page that point to non-canonical pages
type: array(url)

links_external_non_canonical_prev: The list of external outgoing links on the page that point to non-canonical pages
type: array(url)

links_external_xxx: The number of external outgoing links on the page pointing to URLs that return HTTP status codes other than 2xx, 3xx, 4xx, 5xx or return no status code
type: array(url)

links_external_xxx_prev: The number of external outgoing links on the page pointing to URLs that return HTTP status codes other than 2xx, 3xx, 4xx, 5xx or return no status code
type: array(url)

links_hreflang_code: The list of HTTP status codes returned by the URLs specified in hreflang tags on the page
type: array(null)

links_images: The list of images linked from the page
type: array(url)

links_images_alt: The list of alternate texts of images linked from the page
type: array(null)

links_images_alt_prev: The list of alternate texts of images linked from the page
type: array(null)

links_images_code: The list of HTTP status codes returned by images linked from the page
type: array(null)

links_images_domain: The list of domains that contain images linked from the page
type: array(domain)

links_images_domain_prev: The list of domains that contain images linked from the page
type: array(domain)

links_images_prev: The list of images linked from the page
type: array(url)

links_images_scheme: The protocols of images linked from the page
type: array(string)

links_images_scheme_prev: The protocols of images linked from the page
type: array(string)

links_images_with_alt: The list of images linked from the page that have an alt attribute (alternate text)
type: array(url)

links_images_with_alt_prev: The list of images linked from the page that have an alt attribute (alternate text)
type: array(url)

links_images_without_alt: The list of images linked from the page that have no alt attribute (alternate text)
type: array(url)

links_images_without_alt_prev: The list of images linked from the page that have no alt attribute (alternate text)
type: array(url)

links_internal3xx: The list of internal outgoing links on the page pointing to URLs that return one of the 3xx (redirection) HTTP status codes
type: array(url)

links_internal3xx_prev: The list of internal outgoing links on the page pointing to URLs that return one of the 3xx (redirection) HTTP status codes
type: array(url)

links_internal4xx: The list of internal outgoing links on the page pointing to URLs that return one of the 4xx (client error) HTTP status codes
type: array(url)

links_internal4xx_prev: The list of internal outgoing links on the page pointing to URLs that return one of the 4xx (client error) HTTP status codes
type: array(url)

links_internal5xx: The list of internal outgoing links on the page pointing to URLs that return one of the 5xx (server error) HTTP status codes
type: array(url)

links_internal5xx_prev: The list of internal outgoing links on the page pointing to URLs that return one of the 5xx (server error) HTTP status codes
type: array(url)

links_internal_follow: The list of internal outgoing dofollow links on the page
type: array(url)

links_internal_follow_prev: The list of internal outgoing dofollow links on the page
type: array(url)

links_internal_nofollow: The list of internal outgoing nofollow links on the page
type: array(url)

links_internal_nofollow_prev: The list of internal outgoing nofollow links on the page
type: array(url)

links_internal_non_canonical: The list of internal outgoing links on the page that point to non-canonical pages
type: array(url)

links_internal_non_canonical_prev: The list of internal outgoing links on the page that point to non-canonical pages
type: array(url)

links_internal_xxx: The list of internal outgoing links on the page pointing to URLs that return HTTP status codes other than 2xx, 3xx, 4xx, 5xx or return no status code
type: array(url)

links_internal_xxx_prev: The list of internal outgoing links on the page pointing to URLs that return HTTP status codes other than 2xx, 3xx, 4xx, 5xx or return no status code
type: array(url)

links_js: The list of JavaScript files linked from the page
type: array(url)

links_js_code: The list of HTTP status codes returned by JavaScript files linked from the page
type: array(null)

links_js_domain: The list of domains that contain JavaScript files linked from the page
type: array(domain)

links_js_domain_prev: The list of domains that contain JavaScript files linked from the page
type: array(domain)

links_js_prev: The list of JavaScript files linked from the page
type: array(url)

links_js_scheme: The protocols of JavaScript files linked from the page
type: array(string)

links_js_scheme_prev: The protocols of JavaScript files linked from the page
type: array(string)

loading_time: The time it takes for the crawler to load the full content of the document, measured in milliseconds
type: integer

loading_time_diff: The time it takes for the crawler to load the full content of the document, measured in milliseconds
type: integer nullable

loading_time_prev: The time it takes for the crawler to load the full content of the document, measured in milliseconds
type: integer nullable

meta_description: Meta description
type: array(string)

meta_description_length: Meta description length
type: array(integer)

meta_description_length_prev: Meta description length
type: array(integer)

meta_description_prev: Meta description
type: array(string)

meta_refresh: The time set in a meta refresh tag, in seconds
type: array(string)

meta_refresh_prev: The time set in a meta refresh tag, in seconds
type: array(string)

meta_robots: Instructions for web crawlers specified in HTML robots meta tags on the page
type: array(string)

meta_robots_prev: Instructions for web crawlers specified in HTML robots meta tags on the page
type: array(string)

meta_twitter_tags_app_google_play: The app ID in the Google Play Store specified in the twitter:app:id:ipad meta property
type: string nullable

meta_twitter_tags_app_google_play_prev: The app ID in the Google Play Store specified in the twitter:app:id:ipad meta property
type: string nullable

meta_twitter_tags_app_ipad: The app ID in the iTunes App Store specified in the twitter:app:id:ipad meta property
type: string nullable

meta_twitter_tags_app_ipad_prev: The app ID in the iTunes App Store specified in the twitter:app:id:ipad meta property
type: string nullable

meta_twitter_tags_app_iphone: The app ID in the iTunes App Store specified in the twitter:app:id:iphone meta property
type: string nullable

meta_twitter_tags_app_iphone_prev: The app ID in the iTunes App Store specified in the twitter:app:id:iphone meta property
type: string nullable

meta_twitter_tags_attributes: The list of X (Twitter) Card properties on the page
type: array(string)

meta_twitter_tags_attributes_prev: The list of X (Twitter) Card properties on the page
type: array(string)

meta_twitter_tags_card: The X (Twitter) Card type can be "summary", "summary_large_image", "app", or "player"
type: string nullable

meta_twitter_tags_card_prev: The X (Twitter) Card type can be "summary", "summary_large_image", "app", or "player"
type: string nullable

meta_twitter_tags_description: meta_twitter_tags.description
type: string nullable

meta_twitter_tags_description_prev: meta_twitter_tags.description
type: string nullable

meta_twitter_tags_image: The image URL specified in the twitter:image meta property
type: string nullable

meta_twitter_tags_image_prev: The image URL specified in the twitter:image meta property
type: string nullable

meta_twitter_tags_image_url_invalid: Indicates that the URL specified in the twitter:image meta property is a valid absolute URL
type: boolean nullable

meta_twitter_tags_image_url_invalid_prev: Indicates that the URL specified in the twitter:image meta property is a valid absolute URL
type: boolean nullable

meta_twitter_tags_player: The HTTPS URL of player iframe specified in the twitter:player meta property
type: string nullable

meta_twitter_tags_player_height: The height of iframe in pixels specified in the twitter:player:width meta property
type: integer nullable

meta_twitter_tags_player_height_diff: The height of iframe in pixels specified in the twitter:player:width meta property
type: integer nullable

meta_twitter_tags_player_height_prev: The height of iframe in pixels specified in the twitter:player:width meta property
type: integer nullable

meta_twitter_tags_player_prev: The HTTPS URL of player iframe specified in the twitter:player meta property
type: string nullable

meta_twitter_tags_player_width: The width of iframe in pixels specified in the twitter:player:width meta property
type: integer nullable

meta_twitter_tags_player_width_diff: The width of iframe in pixels specified in the twitter:player:width meta property
type: integer nullable

meta_twitter_tags_player_width_prev: The width of iframe in pixels specified in the twitter:player:width meta property
type: integer nullable

meta_twitter_tags_site: The X (Twitter) handle specified in the twitter:site meta property
type: string nullable

meta_twitter_tags_site_prev: The X (Twitter) handle specified in the twitter:site meta property
type: string nullable

meta_twitter_tags_title: The title text specified in the twitter:title meta property
type: string nullable

meta_twitter_tags_title_prev: The title text specified in the twitter:title meta property
type: string nullable

meta_twitter_tags_valid: Indicates that the page has all the necessary tags required in a X (Twitter) Card
type: boolean nullable

meta_twitter_tags_valid_prev: Indicates that the page has all the necessary tags required in a X (Twitter) Card
type: boolean nullable

meta_twitter_tags_values: Data from the X (Twitter) Card properties on the page
type: array(string)

meta_twitter_tags_values_prev: Data from the X (Twitter) Card properties on the page
type: array(string)

navigation_next: The URL specified in the rel="next" element on the page
type: url nullable

navigation_next_code: The HTTP status code returned by the URL specified in the rel="next" element on a page
type: integer nullable

navigation_next_no_crawl_reason: The reason why the URL specified in the rel="next" element on a page was not crawled
type: string nullable

navigation_next_no_crawl_reason_prev: The reason why the URL specified in the rel="next" element on a page was not crawled
type: string nullable

navigation_next_prev: The URL specified in the rel="next" element on the page
type: url nullable

navigation_prev_code: The HTTP status code returned by the URL specified in the rel="prev" element on a page
type: integer nullable

navigation_prev_no_crawl_reason: The reason why the URL specified in the rel="prev" element on a page was not crawled
type: string nullable

navigation_prev_no_crawl_reason_prev: The reason why the URL specified in the rel="prev" element on a page was not crawled
type: string nullable

no_crawl_reason: The reason why the URL was not crawled
type: string nullable

no_crawl_reason_prev: The reason why the URL was not crawled
type: string nullable

nofollow: The number of incoming external nofollow links pointing to the URL. Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

nofollow_diff: The number of incoming external nofollow links pointing to the URL. Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

nofollow_prev: The number of incoming external nofollow links pointing to the URL. Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

nr_h1: The number of H1 subheaders on the page
type: integer

nr_h1_prev: The number of H1 subheaders on the page
type: integer nullable

nr_meta_description: Number of Meta descriptions
type: integer

nr_meta_description_diff: Number of Meta descriptions
type: integer nullable

nr_meta_description_prev: Number of Meta descriptions
type: integer nullable

nr_redirect_chain_urls: The number of redirect chain URLs
type: integer nullable

nr_redirect_chain_urls_diff: The number of redirect chain URLs
type: integer nullable

nr_redirect_chain_urls_prev: The number of redirect chain URLs
type: integer nullable

nr_titles: The number of title tags on the page
type: integer

nr_titles_diff: The number of title tags on the page
type: integer nullable

nr_titles_prev: The number of title tags on the page
type: integer nullable

og_tags_attributes: The list of Open Graph properties on a page
type: array(string)

og_tags_attributes_prev: The list of Open Graph properties on a page
type: array(string)

og_tags_image: The image URL specified in the og:image meta property
type: string nullable

og_tags_image_prev: The image URL specified in the og:image meta property
type: string nullable

og_tags_image_url_invalid: Indicates that the URL specified in the og:image meta property is a valid absolute URL
type: boolean nullable

og_tags_image_url_invalid_prev: Indicates that the URL specified in the og:image meta property is a valid absolute URL
type: boolean nullable

og_tags_inconsistent_canonical: Indicates that the URL specified in the og:url meta property matches the URL specified as the canonical version of the page
type: boolean nullable

og_tags_inconsistent_canonical_prev: Indicates that the URL specified in the og:url meta property matches the URL specified as the canonical version of the page
type: boolean nullable

og_tags_title: The title text specified in the og:title meta property
type: string nullable

og_tags_title_prev: The title text specified in the og:title meta property
type: string nullable

og_tags_type: The object type specified in the og:type meta property
type: string nullable

og_tags_type_prev: The object type specified in the og:type meta property
type: string nullable

og_tags_url: The URL specified in the og:url meta property
type: string nullable

og_tags_url_prev: The URL specified in the og:url meta property
type: string nullable

og_tags_url_valid: Indicates that the URL specified in the og:url meta property is a valid absolute URL
type: boolean nullable

og_tags_url_valid_prev: Indicates that the URL specified in the og:url meta property is a valid absolute URL
type: boolean nullable

og_tags_valid: Indicates that the page has all four required Open Graph properties: og:title, og:type, og:image, and og:url
type: boolean nullable

og_tags_valid_prev: Indicates that the page has all four required Open Graph properties: og:title, og:type, og:image, and og:url
type: boolean nullable

og_tags_value: Data from Open Graph properties on a page
type: array(string)

og_tags_value_prev: Data from Open Graph properties on a page
type: array(string)

origin: Shows where the URL was originally found during the crawl
type: url nullable

origin_prev: Shows where the URL was originally found during the crawl
type: url nullable

page_is_nofollow: Check if the page is nofollow, based on http header and meta robots instructions
type: boolean nullable

page_is_nofollow_prev: Check if the page is nofollow, based on http header and meta robots instructions
type: boolean nullable

page_is_noindex: Check if the page is noindex, based on http header and meta robots instructions
type: boolean nullable

page_is_noindex_prev: Check if the page is noindex, based on http header and meta robots instructions
type: boolean nullable

page_rating: Page Rating (PR) shows the URL's internal and external backlink profile strength relative to other URLs included in the crawl
type: integer nullable

page_raw_ur: URL Rating (UR) shows the strength of your target page's backlink profile on a 100-point logarithmic scale. Learn more
type: integer nullable

page_raw_ur_diff: URL Rating (UR) shows the strength of your target page's backlink profile on a 100-point logarithmic scale. Learn more
type: integer nullable

page_raw_ur_prev: URL Rating (UR) shows the strength of your target page's backlink profile on a 100-point logarithmic scale. Learn more
type: integer nullable

page_type: Site Audit categorizes URLs as HTML Pages, Resource files (image, CSS or JavaScript), XML Sitemaps and Robots.txt. If a page doesn't return status code 200 or has a content type that isn't covered by the categories above, it's considered as "Other". Since we can't determine what these pages are, we further classify them based on how incoming links reference them: as resources (receive resource incoming links) or as pages (receive non-resource incoming links)
type: array(string)

page_type_prev: Site Audit categorizes URLs as HTML Pages, Resource files (image, CSS or JavaScript), XML Sitemaps and Robots.txt. If a page doesn't return status code 200 or has a content type that isn't covered by the categories above, it's considered as "Other". Since we can't determine what these pages are, we further classify them based on how incoming links reference them: as resources (receive resource incoming links) or as pages (receive non-resource incoming links)
type: array(string)

pagination_group: The ID of the group of pages interconnected via their rel="next" and rel="prev" links
type: integer nullable

pagination_group_prev: The ID of the group of pages interconnected via their rel="next" and rel="prev" links
type: integer nullable

positions: The number of keywords the page is ranking for in top 100 organic search results worldwide (data from Ahrefs' Site Explorer)
type: integer nullable

positions_diff: The number of keywords the page is ranking for in top 100 organic search results worldwide (data from Ahrefs' Site Explorer)
type: integer nullable

positions_prev: The number of keywords the page is ranking for in top 100 organic search results worldwide (data from Ahrefs' Site Explorer)
type: integer nullable

positions_top10: The number of keywords the page is ranking for in top 10 organic search results worldwide (data from Ahrefs' Site Explorer)
type: integer nullable

positions_top10_diff: The number of keywords the page is ranking for in top 10 organic search results worldwide (data from Ahrefs' Site Explorer)
type: integer nullable

positions_top10_prev: The number of keywords the page is ranking for in top 10 organic search results worldwide (data from Ahrefs' Site Explorer)
type: integer nullable

positions_top3: The number of keywords the page is ranking for in top 3 organic search results worldwide (data from Ahrefs' Site Explorer)
type: integer nullable

positions_top3_diff: The number of keywords the page is ranking for in top 3 organic search results worldwide (data from Ahrefs' Site Explorer)
type: integer nullable

positions_top3_prev: The number of keywords the page is ranking for in top 3 organic search results worldwide (data from Ahrefs' Site Explorer)
type: integer nullable

psi_crux_cls_category: Your CLS category will be either Good (<0.1), Needs Improvement (0.1 - 0.25), or Poor (>0.25). The category is based on the lowest threshold that includes 75% of page views. Learn more
type: string nullable

psi_crux_cls_category_prev: Your CLS category will be either Good (<0.1), Needs Improvement (0.1 - 0.25), or Poor (>0.25). The category is based on the lowest threshold that includes 75% of page views. Learn more
type: string nullable

psi_crux_cls_distributions_proportion: What % of collected CLS metrics are in each associated threshold, which categorize performance as either "Good", "Needs Improvement", or "Poor". Learn more
type: array(null)

psi_crux_cls_distributions_proportion_prev: What % of collected CLS metrics are in each associated threshold, which categorize performance as either "Good", "Needs Improvement", or "Poor". Learn more
type: array(null)

psi_crux_cls_percentile: Cumulative Layout Shift measures visual stability. The range is 0-1, where 0 is stable and 1 means a lot of shifting. This score comes from the Chrome User Experience Report which looks at real user data. Learn more
type: float nullable

psi_crux_cls_percentile_diff: Cumulative Layout Shift measures visual stability. The range is 0-1, where 0 is stable and 1 means a lot of shifting. This score comes from the Chrome User Experience Report which looks at real user data. Learn more
type: integer nullable

psi_crux_cls_percentile_prev: Cumulative Layout Shift measures visual stability. The range is 0-1, where 0 is stable and 1 means a lot of shifting. This score comes from the Chrome User Experience Report which looks at real user data. Learn more
type: float nullable

psi_crux_fid_category: Your FID category will be either Good (<100 ms), Needs Improvement (100 ms - 300 ms), or Poor (>300 ms). The category is based on the lowest threshold that includes 75% of page views. Learn more
type: string nullable

psi_crux_fid_category_prev: Your FID category will be either Good (<100 ms), Needs Improvement (100 ms - 300 ms), or Poor (>300 ms). The category is based on the lowest threshold that includes 75% of page views. Learn more
type: string nullable

psi_crux_fid_distributions_proportion: What % of collected FID metrics are in each associated threshold, which categorize performance as either "Good", "Needs Improvement", or "Poor". Learn more
type: array(null)

psi_crux_fid_distributions_proportion_prev: What % of collected FID metrics are in each associated threshold, which categorize performance as either "Good", "Needs Improvement", or "Poor". Learn more
type: array(null)

psi_crux_fid_percentile: First Input Delay measures interactivity. This score comes from the Chrome User Experience Report which looks at real user data. Learn more
type: float nullable

psi_crux_fid_percentile_diff: First Input Delay measures interactivity. This score comes from the Chrome User Experience Report which looks at real user data. Learn more
type: integer nullable

psi_crux_fid_percentile_prev: First Input Delay measures interactivity. This score comes from the Chrome User Experience Report which looks at real user data. Learn more
type: float nullable

psi_crux_inp_category: Your INP category will be either Good (<200 ms), Needs Improvement (200 ms - 500 ms), or Poor (>500 ms). The category is based on the lowest threshold that includes 75% of page views. Learn more
type: string nullable

psi_crux_inp_category_prev: Your INP category will be either Good (<200 ms), Needs Improvement (200 ms - 500 ms), or Poor (>500 ms). The category is based on the lowest threshold that includes 75% of page views. Learn more
type: string nullable

psi_crux_inp_distributions_proportion: What % of collected INP metrics are in each associated threshold, which categorize performance as either "Good", "Needs Improvement", or "Poor". Learn more
type: array(null)

psi_crux_inp_distributions_proportion_prev: What % of collected INP metrics are in each associated threshold, which categorize performance as either "Good", "Needs Improvement", or "Poor". Learn more
type: array(null)

psi_crux_inp_percentile: Interaction to Next Paint measure overall responsiveness of a page to user interactions. This score comes from the Chrome User Experience Report which looks at real user data. Learn more
type: float nullable

psi_crux_inp_percentile_diff: Interaction to Next Paint measure overall responsiveness of a page to user interactions. This score comes from the Chrome User Experience Report which looks at real user data. Learn more
type: integer nullable

psi_crux_inp_percentile_prev: Interaction to Next Paint measure overall responsiveness of a page to user interactions. This score comes from the Chrome User Experience Report which looks at real user data. Learn more
type: float nullable

psi_crux_lcp_category: Your LCP category will be either Good (<2.5 sec), Needs Improvement (2.5 sec - 4.0 sec), or Poor (>4.0 sec). The category is based on the lowest threshold that includes 75% of page views. Learn more
type: string nullable

psi_crux_lcp_category_prev: Your LCP category will be either Good (<2.5 sec), Needs Improvement (2.5 sec - 4.0 sec), or Poor (>4.0 sec). The category is based on the lowest threshold that includes 75% of page views. Learn more
type: string nullable

psi_crux_lcp_distributions_proportion: What % of collected LCP metrics are in each associated threshold, which categorize performance as either "Good", "Needs Improvement", or "Poor". Learn more
type: array(null)

psi_crux_lcp_distributions_proportion_prev: What % of collected LCP metrics are in each associated threshold, which categorize performance as either "Good", "Needs Improvement", or "Poor". Learn more
type: array(null)

psi_crux_lcp_percentile: Largest Contentful Paint measures visual loading performance. This score comes from the Chrome User Experience Report which looks at real user data. Learn more
type: float nullable

psi_crux_lcp_percentile_diff: Largest Contentful Paint measures visual loading performance. This score comes from the Chrome User Experience Report which looks at real user data. Learn more
type: integer nullable

psi_crux_lcp_percentile_prev: Largest Contentful Paint measures visual loading performance. This score comes from the Chrome User Experience Report which looks at real user data. Learn more
type: float nullable

psi_lighthouse_cls_error_message: The message returned by Lighthouse if there is an error when measuring CLS
type: string nullable

psi_lighthouse_cls_error_message_prev: The message returned by Lighthouse if there is an error when measuring CLS
type: string nullable

psi_lighthouse_cls_value: Cumulative Layout Shift measures visual stability. The range is 0-1, where 0 is stable and 1 means a lot of shifting. This score comes from Lighthouse in a simulated test environment. Learn more
type: float nullable

psi_lighthouse_cls_value_diff: Cumulative Layout Shift measures visual stability. The range is 0-1, where 0 is stable and 1 means a lot of shifting. This score comes from Lighthouse in a simulated test environment. Learn more
type: integer nullable

psi_lighthouse_cls_value_prev: Cumulative Layout Shift measures visual stability. The range is 0-1, where 0 is stable and 1 means a lot of shifting. This score comes from Lighthouse in a simulated test environment. Learn more
type: float nullable

psi_lighthouse_lcp_error_message: The message returned by Lighthouse if there is an error when measuring LCP
type: string nullable

psi_lighthouse_lcp_error_message_prev: The message returned by Lighthouse if there is an error when measuring LCP
type: string nullable

psi_lighthouse_lcp_value: Largest Contentful Paint measures visual loading performance. This score comes from Lighthouse in a simulated test environment. Learn more
type: float nullable

psi_lighthouse_lcp_value_diff: Largest Contentful Paint measures visual loading performance. This score comes from Lighthouse in a simulated test environment. Learn more
type: integer nullable

psi_lighthouse_lcp_value_prev: Largest Contentful Paint measures visual loading performance. This score comes from Lighthouse in a simulated test environment. Learn more
type: float nullable

psi_lighthouse_score: This score uses multiple Lighthouse speed metrics to create a summary of the page's performance and use of best practices. Scores will be considered Good (>90), Needs Improvement (50-90), or Poor (<50). Learn more
type: integer nullable

psi_lighthouse_score_diff: This score uses multiple Lighthouse speed metrics to create a summary of the page's performance and use of best practices. Scores will be considered Good (>90), Needs Improvement (50-90), or Poor (<50). Learn more
type: integer nullable

psi_lighthouse_score_prev: This score uses multiple Lighthouse speed metrics to create a summary of the page's performance and use of best practices. Scores will be considered Good (>90), Needs Improvement (50-90), or Poor (<50). Learn more
type: integer nullable

psi_lighthouse_tbt_error_message: The message returned by Lighthouse if there is an error when measuring TBT
type: string nullable

psi_lighthouse_tbt_error_message_prev: The message returned by Lighthouse if there is an error when measuring TBT
type: string nullable

psi_lighthouse_tbt_value: Total Blocking Time measures the total amount of time that a page is blocked from responding to user interactions. This score comes from Lighthouse in a simulated test environment. TBT is the recommended alternative to FID for lab tests. Learn more
type: float nullable

psi_lighthouse_tbt_value_diff: Total Blocking Time measures the total amount of time that a page is blocked from responding to user interactions. This score comes from Lighthouse in a simulated test environment. TBT is the recommended alternative to FID for lab tests. Learn more
type: integer nullable

psi_lighthouse_tbt_value_prev: Total Blocking Time measures the total amount of time that a page is blocked from responding to user interactions. This score comes from Lighthouse in a simulated test environment. TBT is the recommended alternative to FID for lab tests. Learn more
type: float nullable

psi_mobile_issues: List of mobile-related issues on the page detected by Lighthouse
type: array(string)

psi_mobile_issues_explanations: Details about the mobile issues detected by Lighthouse
type: array(string)

psi_mobile_issues_explanations_prev: Details about the mobile issues detected by Lighthouse
type: array(string)

psi_mobile_issues_prev: List of mobile-related issues on the page detected by Lighthouse
type: array(string)

psi_request_error_message: The message returned by PageSpeed Insights API if there is an error. Learn more
type: string nullable

psi_request_error_message_prev: The message returned by PageSpeed Insights API if there is an error. Learn more
type: string nullable

psi_request_status: The result of a request to PageSpeed Insights API. Learn more
type: string nullable

psi_request_status_prev: The result of a request to PageSpeed Insights API. Learn more
type: string nullable

redirect: The destination of the redirecting URL
type: url nullable

redirect_chain_urls: The list of redirect chain URLs
type: array(url)

redirect_chain_urls_code: The list of HTTP status codes returned by the redirect chain URLs
type: array(null)

redirect_chain_urls_no_crawl_reason: The reasons why the redirect chain URLs were not crawled
type: array(null)

redirect_chain_urls_no_crawl_reason_prev: The reasons why the redirect chain URLs were not crawled
type: array(null)

redirect_chain_urls_prev: The list of redirect chain URLs
type: array(url)

redirect_code: The HTTP status code of the destination of the redirecting URL
type: integer nullable

redirect_counts: The number of incoming external links pointing to the URL via a redirect. Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

redirect_counts_diff: The number of incoming external links pointing to the URL via a redirect. Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

redirect_counts_prev: The number of incoming external links pointing to the URL via a redirect. Not to be confused with the number of linking pages, as one page can contain multiple backlinks
type: integer nullable

redirect_is_canonical: Indicates whether the target page tags itself as the canonical version to be shown in search results. A page is considered as canonical when it doesn't refer to any other pages as canonical
type: boolean nullable

redirect_is_canonical_prev: Indicates whether the target page tags itself as the canonical version to be shown in search results. A page is considered as canonical when it doesn't refer to any other pages as canonical
type: boolean nullable

redirect_no_crawl_reason: The reason why the destination of the redirecting URL was not crawled
type: string nullable

redirect_no_crawl_reason_prev: The reason why the destination of the redirecting URL was not crawled
type: string nullable

redirect_prev: The destination of the redirecting URL
type: url nullable

redirect_scheme: The protocol of the redirecting URL
type: string nullable

redirect_scheme_prev: The protocol of the redirecting URL
type: string nullable

refclass_c: The number of IP networks that have websites with at least 1 link pointing to the URL. An IP network consists of IP addresses sharing the first three numbers of their numerical label. Example: 151.80.39.61 is the website IP address where 151.80.39.XXX is the IP network
type: integer nullable

refclass_c_diff: The number of IP networks that have websites with at least 1 link pointing to the URL. An IP network consists of IP addresses sharing the first three numbers of their numerical label. Example: 151.80.39.61 is the website IP address where 151.80.39.XXX is the IP network
type: integer nullable

refclass_c_prev: The number of IP networks that have websites with at least 1 link pointing to the URL. An IP network consists of IP addresses sharing the first three numbers of their numerical label. Example: 151.80.39.61 is the website IP address where 151.80.39.XXX is the IP network
type: integer nullable

refhosts: The number of unique external domains that have at least 1 link pointing to the URL (data from Ahrefs' Site Explorer database)
type: integer nullable

refhosts_diff: The number of unique external domains that have at least 1 link pointing to the URL (data from Ahrefs' Site Explorer database)
type: integer nullable

refhosts_prev: The number of unique external domains that have at least 1 link pointing to the URL (data from Ahrefs' Site Explorer database)
type: integer nullable

refips: The number of unique external IP addresses that incorporate websites with at least 1 link pointing to the URL. Several domains can share one IP address
type: integer nullable

refips_prev: The number of unique external IP addresses that incorporate websites with at least 1 link pointing to the URL. Several domains can share one IP address
type: integer nullable

refpages: The number of unique external pages linking to the URL (data from Ahrefs' Site Explorer database)
type: integer nullable

refpages_diff: The number of unique external pages linking to the URL (data from Ahrefs' Site Explorer database)
type: integer nullable

refpages_prev: The number of unique external pages linking to the URL (data from Ahrefs' Site Explorer database)
type: integer nullable

robots_allow_rules: Allow: rules
type: array(null)

robots_allow_rules_prev: Allow: rules
type: array(null)

robots_crawl_delay: Crawl-delay:
type: integer nullable

robots_crawl_delay_prev: Crawl-delay:
type: integer nullable

robots_disallow_rules: Disallow: rules
type: array(null)

robots_disallow_rules_prev: Disallow: rules
type: array(null)

robots_error: The error occurred while crawling the robots.txt file
type: string nullable

robots_error_prev: The error occurred while crawling the robots.txt file
type: string nullable

robots_error_text: Robots.txt error text
type: string nullable

robots_error_text_prev: Robots.txt error text
type: string nullable

robots_redirect_loop: Robots.txt error redirect loop
type: array(null)

robots_redirect_loop_prev: Robots.txt error redirect loop
type: array(null)

robots_sitemaps: The list of sitemaps referenced in the robots.txt file
type: array(null)

robots_sitemaps_prev: The list of sitemaps referenced in the robots.txt file
type: array(null)

rss: The number of incoming external links from RSS feeds (data from Ahrefs' Site Explorer database)
type: integer nullable

rss_diff: The number of incoming external links from RSS feeds (data from Ahrefs' Site Explorer database)
type: integer nullable

rss_prev: The number of incoming external links from RSS feeds (data from Ahrefs' Site Explorer database)
type: integer nullable

scheme: Hypertext Transfer Protocol of the URL (HTTP or HTTPS)
type: string

self_canonical: Indicates that the page has a self-referential canonical URL
type: boolean nullable

self_canonical_prev: Indicates that the page has a self-referential canonical URL
type: boolean nullable

self_hreflang: Data from hreflang tag with a self-referential URL
type: array(null)

self_hreflang_code_is_valid: Indicates that hreflang data is specified properly in hreflang tag with a self-referential URL. The language must be specified in ISO 639-1 format, and optionally the region in ISO 3166-1 Alpha 2 format
type: array(null)

self_hreflang_code_is_valid_prev: Indicates that hreflang data is specified properly in hreflang tag with a self-referential URL. The language must be specified in ISO 639-1 format, and optionally the region in ISO 3166-1 Alpha 2 format
type: array(null)

self_hreflang_country: The region specified in the hreflang tag with a self-referential URL
type: array(null)

self_hreflang_country_prev: The region specified in the hreflang tag with a self-referential URL
type: array(null)

self_hreflang_language: The language specified in the hreflang tag with a self-referential URL
type: array(null)

self_hreflang_language_prev: The language specified in the hreflang tag with a self-referential URL
type: array(null)

self_hreflang_prev: Data from hreflang tag with a self-referential URL
type: array(null)

serp_title: The title displayed for the page in its top keyword's SERP on desktop
type: string nullable

serp_title_prev: The title displayed for the page in its top keyword's SERP on desktop
type: string nullable

sitemap_error: The error occurred while crawling the sitemap
type: string nullable

sitemap_error_prev: The error occurred while crawling the sitemap
type: string nullable

sitemap_error_text: Sitemap error text
type: string nullable

sitemap_error_text_prev: Sitemap error text
type: string nullable

sitemap_is_index: Indicates that the sitemap is a sitemap index file
type: boolean nullable

sitemap_is_index_prev: Indicates that the sitemap is a sitemap index file
type: boolean nullable

sitemap_nr_urls: The number of URLs referenced in the sitemap
type: integer nullable

sitemap_nr_urls_prev: The number of URLs referenced in the sitemap
type: integer nullable

sitemap_save_max_size: Max size of sitemap allows content to be saved
type: integer nullable

sitemap_save_max_size_diff: Max size of sitemap allows content to be saved
type: integer nullable

sitemap_save_max_size_prev: Max size of sitemap allows content to be saved
type: integer nullable

sitemap_unzipped_size: Sitemap size (uncompressed)
type: integer nullable

sitemap_unzipped_size_diff: Sitemap size (uncompressed)
type: integer nullable

sitemap_unzipped_size_prev: Sitemap size (uncompressed)
type: integer nullable

size: The size of the page or resource, measured in bytes
type: integer

size_diff: The size of the page or resource, measured in bytes
type: integer nullable

size_prev: The size of the page or resource, measured in bytes
type: integer nullable

source: Source from which the URL can be reached
type: array(string)

source_prev: Source from which the URL can be reached
type: array(string)

stamp: The time and date when the URL was crawled
type: date

stamp_prev: The time and date when the URL was crawled
type: date nullable

time_to_first_byte: The time it takes for the crawler to receive the first byte of the response from a web server, measured in milliseconds
type: integer

time_to_first_byte_prev: The time it takes for the crawler to receive the first byte of the response from a web server, measured in milliseconds
type: integer nullable

title: The page title
type: array(string)

title_prev: The page title
type: array(string)

titles_length: The character length of the page title
type: array(integer)

titles_length_prev: The character length of the page title
type: array(integer)

top_keyword: The keyword that brings the page the most organic traffic across all countries
type: string nullable

top_keyword_position: The position that the page holds for its top keyword
type: integer nullable

top_keyword_position_diff: The position that the page holds for its top keyword
type: integer nullable

top_keyword_position_prev: The position that the page holds for its top keyword
type: integer nullable

top_keyword_prev: The keyword that brings the page the most organic traffic across all countries
type: string nullable

traffic: Our estimate of monthly organic search traffic coming to the URL (data from Ahrefs Site Explorer). Calculations are based on a mixture of clickstream data, the estimated monthly search volumes of keywords for which the page ranks, and the current ranking position for the URL in the search results. You can learn more here
type: float nullable

traffic_diff: Our estimate of monthly organic search traffic coming to the URL (data from Ahrefs Site Explorer). Calculations are based on a mixture of clickstream data, the estimated monthly search volumes of keywords for which the page ranks, and the current ranking position for the URL in the search results. You can learn more here
type: float nullable

traffic_prev: Our estimate of monthly organic search traffic coming to the URL (data from Ahrefs Site Explorer). Calculations are based on a mixture of clickstream data, the estimated monthly search volumes of keywords for which the page ranks, and the current ranking position for the URL in the search results. You can learn more here
type: float nullable

url: The web address of the page or resource
type: url

url_prev: The web address of the page or resource
type: url nullable

A comma-separated list of columns to return. See response schema for valid column identifiers.

Indicates which pages to return compared to the previous crawl. If not specified, all URLs that match your filter conditions are returned. added: URLs that are a new match for your filter conditions. new: URLs that are newly crawled and match your filter conditions. removed: URLs that stopped matching your filter conditions. missing: URLs that weren't crawled, but previously matched your filter conditions. no_change: URLs that match your filter conditions in a crawl and the crawl before it.

The unique identifier of an issue. When specified, only URLs affected by this issue are returned. You can get issue IDs by querying the site-audit/issues endpoint.

A timestamp in YYYY-MM-DDThh:mm:ss format specifying the crawl date to compare metrics with. Follows the same rules as the date field.

A timestamp in YYYY-MM-DDThh:mm:ss format specifying the crawl date to retrieve metrics from. Defaults to the most recent available crawl if omitted. For scheduled crawls, we return data from the latest crawl finished before the specified timestamp. For Always-on audit crawls, we return data as of the provided date and time. If the time component is omitted, it defaults to 00:00:00. The timestamp is interpreted in UTC.

The unique identifier of the project. Only projects with verified ownership are supported. You can find the project ID in the URL of your Site Audit project in Ahrefs: https://app.ahrefs.com/site-audit/#project_id#

The output format.