DataForSEO
SEO, search-engine results, keyword research, backlinks and AI visibility data.
OnPage API Resources
The non-page assets a crawl found - images, scripts, stylesheets - with their status codes and sizes. Pages with search_after_token. Reads a finished crawl, so it needs the id from post_dataforseo_on_page_submit and returns crawl_progress plus a crawl_status of max_crawl_pages, pages_in_queue and pages_crawled - check those before trusting a small result, because a crawl still running simply has less to report. For the assets the crawler could not reach at all use post_dataforseo_on_page_uncrawlable_resources. 💰 Free upstream: querying a finished crawl costs nothing, only the crawl itself does.
- Тип: array object[]
- idТип: stringобязательно
ID of the task required field you can get this ID in the response of the Task POST endpoint example: “07131248-1535-0216-1000-17384017ad04”
- filtersТип: array
array of results filtering parameters optional field you can add several filters at once (8 filters maximum) you should set a logical operator and, or between the conditions the following operators are supported: regex, not_regex, , , >, >=, =, , in, not_in, like, not_like you can use the % operator with like and not_like to match any string of zero or more characters example: ["resource_type","=","stylesheet"] [["resource_type","=","image"], "and",["checks.is_https","=",false]] [["fetch_timing.duration_time",">",1],"and",[["total_transfer_size",">",100],"or",["checks.high_loading_time","=",true]]] The full list of possible filters is available by this link.
- limitТип: integer
the maximum number of returned resources optional field default value: 100 maximum value: 1000
- offsetТип: integer
offset in the results array of returned resources optional field default value: 0 if you specify the 10 value, the first ten resources in the results array will be omitted and the data will be provided for the successive resources
- orderТип: array string[]
_by results sorting rules optional field you can use the same values as in the filters array to sort the results possible sorting types: asc – results will be sorted in the ascending order desc – results will be sorted in the descending order you should use a comma to set up a sorting type example: ["size,desc"] note that you can set no more than three sorting rules in a single request you should use a comma to separate several sorting rules example: ["size,desc","fetch_timing.fetch_end,desc"]
- relevantТип: array
_pages _filters filter the resources by relevant pages optional field you can use this field to obtain resources from pages matching to the defined parameters you can apply the same filters here as available for the pages endpoint you can add several filters at once (8 filters maximum) you should set a logical operator and, or between the conditions the following operators are supported: regex, not_regex, , , >, >=, =, , in, not_in, like, not_like you can use the % operator with like and not_like to match any string of zero or more characters example: ["checks.no_image_title","=",true]
- searchТип: string
_after _token token for subsequent requests optional field provided in the identical filed of the response to each request; use this parameter to avoid timeouts while trying to obtain over 20,000 results in a single request; by specifying the unique search_after_token value from the response array, you will get the subsequent results of the initial task; search_after_token values are unique for each subsequent task ; Note: if the search_after_token is specified in the request, all other parameters should be identical to the previous request
- tagТип: string
user-defined task identifier optional field the character limit is 255 you can use this parameter to identify the task and match it with the result you will find the specified tag value in the data object of the response
- urlТип: string
page URL optional field specify this field if you want to get the resources for a specific page note that to obtain resource’s meta from a particular URL, you should specify the URL in this field; if you do not indicate a url when setting a task, resource’s meta in the results will be returned based on the data from the page where our crawler first saw the resource
- Тип: object200
Successful response
- Тип: numbercost
total tasks cost, USD
- Тип: integerstatus
_code general status code you can find the full list of the response codes here Note: we strongly recommend designing a necessary system for handling related exceptional or error conditions
- Тип: stringstatus
_message general informational message you can find the full list of general informational messages here
- Тип: array string[]tasks
array of tasks
- Тип: integertasks
_count the number of tasks in the tasks array
- Тип: integertasks
_error the number of tasks in the tasks array returned with an error
- Тип: numbertasks
.cost cost of the task, USD
- Тип: objecttasks
.data contains the same parameters that you specified in the POST request
- Тип: stringtasks
.id task identifier unique task identifier in our system in the UUID format
- Тип: array string[]tasks
.path URL path
- Тип: array string[]tasks
.result array of results
- Тип: integertasks
.result _count number of elements in the result array
- Тип: stringtasks
.result .crawl _progress status of the crawling session possible values: in_progress, finished
- Тип: objecttasks
.result .crawl _status details of the crawling session
- Тип: integertasks
.result .crawl _status .max _crawl _pages maximum number of pages to crawl indicates the max_crawl_pages limit you specified when setting a task
- Тип: integertasks
.result .crawl _status .pages _crawled number of crawled pages
- Тип: integertasks
.result .crawl _status .pages _in _queue number of pages that are currently in the crawling queue
- Тип: array string[]tasks
.result .items items array
- Тип: integertasks
.result .items _count number of items in the results array
- Тип: objecttasks
.result .items .cache _control instructions for caching
- Тип: booleantasks
.result .items .cache _control .cachable indicates whether the resource is cacheable
- Тип: integertasks
.result .items .cache _control .ttl time to live the amount of time it takes for the browser to cache a resource; measured in milliseconds
- Тип: objecttasks
.result .items .checks resource check-ups contents of the array depend on the resource_type
- Тип: booleantasks
.result .items .checks .from _sitemap resource was found on website’s sitemap if true, the resource was found on the sitemap of the website
- Тип: booleantasks
.result .items .checks .has _redirect resource has a redirect available for items with the following resource_type: script, image; if the resource_type is image, this field will indicate whether other pages and/or resources have redirects pointing at the image; if the resource_type is script, this field will indicate whether the script contains a redirect
- Тип: booleantasks
.result .items .checks .has _subrequests resource contains subrequests indicates whether the content of a stylesheet or script contain additional requests; available for items with the following resource_type: stylesheet, script
- Тип: booleantasks
.result .items .checks .high _loading _time resource with high loading time indicates whether a resource loading time exceeds 3 seconds; available for items with the following resource_type: script, image, stylesheet, broken
- Тип: booleantasks
.result .items .checks .is _4xx _code resource with with 4xx status code indicates whether a page with this resource has 4XX response code
- Тип: booleantasks
.result .items .checks .is _5xx _code resource with 5xx status code indicates whethera page with this resource has 5XX response code
- Тип: booleantasks
.result .items .checks .is _broken broken resource indicates whether a page with this resource returns 4xx, 5xx response codes or has broken elements inside the resource; available for items with the following resource_type: script, image, stylesheet, broken
- Тип: booleantasks
.result .items .checks .is _http page with the http protocol available for items with the following resource_type: script, image, stylesheet, broken
- Тип: booleantasks
.result .items .checks .is _https page with the https protocol available for items with the following resource_type: script, image, stylesheet, broken
- Тип: booleantasks
.result .items .checks .is _minified resource is minified indicates whether the content of a stylesheet or script is minified; available for items with the following resource_type: stylesheet, script
- Тип: booleantasks
.result .items .checks .is _redirect resource with redirects indicates whether a page with this resource has 3XX redirects to other pages; available for items with the following resource_type: script, image, stylesheet, broken
- Тип: booleantasks
.result .items .checks .is _www page with www indicates whether a page with this resource is on a www subdomain; available for items with the following resource_type: script, image, stylesheet, broken
- Тип: booleantasks
.result .items .checks .no _content _encoding resource with no content encoding indicates whether a page has no compression algorithm of the content; available for items with the following resource_type: script, image, stylesheet, broken
- Тип: booleantasks
.result .items .checks .original _size _displayed image desplayes in its original size indicates whether the image is displayed in its original size; available for items with the following resource_type: image
- Тип: integertasks
.result .items .encoded _size resource size after encoding indicates the size of the encoded resource measured in bytes
- Тип: stringtasks
.result .items .fetch _time date and time when a resource was fetched in the UTC format: “yyyy-mm-dd hh-mm-ss +00:00” example: 2021-02-17 13:54:15 +00:00
- Тип: objecttasks
.result .items .fetch _timing resource fething time range
- Тип: integertasks
.result .items .fetch _timing .duration _time indicates how many milliseconds it took to fetch a resource
- Тип: integertasks
.result .items .fetch _timing .fetch _end time to complete downloading the resource the amount of time a browser needs to complete downloading a resource
- Тип: integertasks
.result .items .fetch _timing .fetch _start time to start downloading the resource the amount of time a browser needs to start downloading a resource
- Тип: stringtasks
.result .items .location location header indicates the URL to redirect a page to
- Тип: objecttasks
.result .items .meta resource properties the value depends on the resource_type note that if you do not indicate a url when setting a task, resource’s meta is returned based on the data from the page where our crawler first saw the resource; to obtain resource’s meta from a particular url, specify that URL when setting a task
- Тип: stringtasks
.result .items .meta .alternative _text content of the image alt attribute the value depends on the resource_type
- Тип: integertasks
.result .items .meta .height image height in px
- Тип: integertasks
.result .items .meta .original _height original image height in px
- Тип: integertasks
.result .items .meta .original _width original image width in px
- Тип: stringtasks
.result .items .meta .title title
- Тип: integertasks
.result .items .meta .width image width in px
- Тип: stringtasks
.result .items .resource _type type of the returned resource possible types: script, image, stylesheet, broken
- Тип: integertasks
.result .items .size resource size indicates the size of a given resource measured in bytes
- Тип: integertasks
.result .items .status _code status code of the page where a given resource is located
- Тип: integertasks
.result .items .total _transfer _size compressed resource size indicates the compressed size of a given resource in bytes
- Тип: stringtasks
.result .items .url resource URL
- Тип: objecttasks
.result .resource _errors resource errors and warnings
- Тип: stringtasks
.result .resource _errors .accept _type indicates the expected type of resource for example, if "resource_type": "broken", accept_type will indicate the type of the broken resource possible values: any, none, image, sitemap, robots, script, stylesheet, redirect, html, text, other, font
- Тип: stringtasks
.result .resource _errors .content _encoding type of encoding
- Тип: array string[]tasks
.result .resource _errors .errors resource errors
- Тип: integertasks
.result .resource _errors .errors .column column where the error was found
- Тип: integertasks
.result .resource _errors .errors .line line where the error was found
- Тип: stringtasks
.result .resource _errors .errors .message text message of the error the full list of possible HTML errors can be found here
- Тип: integertasks
.result .resource _errors .errors .status _code status code of the error possible values: 0 — Unidentified Error; 501 — Html Parse Error; 1501 — JS Parse Error; 2501 — CSS Parse Error; 3501 — Image Parse Error; 3502 — Image Scale Is Zero; 3503 — Image Size Is Zero; 3504 — Image Format Invalid
- Тип: objecttasks
.result .resource _errors .last _modified contains data on changes related to the resource if there is no data, the value will be null
- Тип: stringtasks
.result .resource _errors .last _modified .header date and time when the header was last modified in the UTC format: “yyyy-mm-dd hh-mm-ss +00:00” example: 2019-11-15 12:57:46 +00:00 if there is no data, the value will be null
- Тип: stringtasks
.result .resource _errors .last _modified .meta _tag date and time when the meta tag was last modified in the UTC format: “yyyy-mm-dd hh-mm-ss +00:00” example: 2019-11-15 12:57:46 +00:00 if there is no data, the value will be null
- Тип: stringtasks
.result .resource _errors .last _modified .sitemap date and time when the sitemap was last modified in the UTC format: “yyyy-mm-dd hh-mm-ss +00:00” example: 2019-11-15 12:57:46 +00:00 if there is no data, the value will be null
- Тип: stringtasks
.result .resource _errors .media _type types of media used to display a resource
- Тип: stringtasks
.result .resource _errors .server server version
- Тип: array string[]tasks
.result .resource _errors .warnings resource warnings
- Тип: integertasks
.result .resource _errors .warnings .column column the warning relates to note that if "column": 0, the warning relates to the whole page
- Тип: integertasks
.result .resource _errors .warnings .line line the warning relates to note that if "line": 0, the warning relates to the whole page
- Тип: stringtasks
.result .resource _errors .warnings .message text message of the warning possible messages: "Has node with more than 60 childs." – HTML page has at least 1 tag nesting over 60 tags of the same level "Has more that 1500 nodes." – DOM tree contains over 1,500 elements "HTML depth more than 32 tags." – DOM depth exceeds 32 nodes
- Тип: integertasks
.result .resource _errors .warnings .status _code status code of the warning possible values: 0 — Unidentified Warning; 1 — Has node with more than 60 childs; 2 — Has more that 1500 nodes; 3 — HTML depth more than 32 tags
- Тип: integertasks
.result .total _items _count total number of relevant items crawled
- Тип: integertasks
.status _code status code of the task generated by DataForSEO; can be within the following range: 10000-60000 you can find the full list of the response codes here
- Тип: stringtasks
.status _message informational message of the task you can find the full list of general informational messages here
- Тип: stringtasks
.time execution time, seconds
- Тип: stringtime
execution time, seconds
- Тип: stringversion
the current version of the API
application/json - 400
Bad request
- 401
Unauthorized
- 402
The request cannot proceed because a billing requirement is not met.
- 403
The account is not permitted to perform this operation.
- 429
Rate limit exceeded
- 500
Internal server error
- 502
The service could not complete the request.
- 503
The API or billing service is temporarily unavailable.
- 504
The service timed out while processing the request.
- default
The operation failed. Keep the response request ID when contacting Felo support.
curl https://openapi.felo.ai/v1/beta/dataforseo/on_page/resources \
--request POST \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer YOUR_SECRET_TOKEN' \
--data '[
{
"id": "",
"url": "",
"limit": 1,
"offset": 1,
"filters": [],
"relevant_pages_filters": [],
"order_by": [
""
],
"search_after_token": "",
"tag": ""
}
]'
{
"version": "string",
"status_code": 1,
"status_message": "string",
"time": "string",
"cost": 1,
"tasks_count": 1,
"tasks_error": 1,
"tasks": [
"string"
],
"tasks.id": "string",
"tasks.status_code": 1,
"tasks.status_message": "string",
"tasks.time": "string",
"tasks.cost": 1,
"tasks.result_count": 1,
"tasks.path": [
"string"
],
"tasks.data": {},
"tasks.result": [
"string"
],
"tasks.result.crawl_progress": "string",
"tasks.result.crawl_status": {},
"tasks.result.crawl_status.max_crawl_pages": 1,
"tasks.result.crawl_status.pages_in_queue": 1,
"tasks.result.crawl_status.pages_crawled": 1,
"tasks.result.total_items_count": 1,
"tasks.result.items_count": 1,
"tasks.result.items": [
"string"
],
"tasks.result.items.resource_type": "string",
"tasks.result.items.meta": {},
"tasks.result.items.meta.alternative_text": "string",
"tasks.result.items.meta.title": "string",
"tasks.result.items.meta.original_width": 1,
"tasks.result.items.meta.original_height": 1,
"tasks.result.items.meta.width": 1,
"tasks.result.items.meta.height": 1,
"tasks.result.items.status_code": 1,
"tasks.result.items.location": "string",
"tasks.result.items.url": "string",
"tasks.result.items.size": 1,
"tasks.result.items.encoded_size": 1,
"tasks.result.items.total_transfer_size": 1,
"tasks.result.items.fetch_time": "string",
"tasks.result.items.fetch_timing": {},
"tasks.result.items.fetch_timing.duration_time": 1,
"tasks.result.items.fetch_timing.fetch_start": 1,
"tasks.result.items.fetch_timing.fetch_end": 1,
"tasks.result.items.cache_control": {},
"tasks.result.items.cache_control.cachable": true,
"tasks.result.items.cache_control.ttl": 1,
"tasks.result.items.checks": {},
"tasks.result.items.checks.no_content_encoding": true,
"tasks.result.items.checks.high_loading_time": true,
"tasks.result.items.checks.is_redirect": true,
"tasks.result.items.checks.is_4xx_code": true,
"tasks.result.items.checks.is_5xx_code": true,
"tasks.result.items.checks.is_broken": true,
"tasks.result.items.checks.is_www": true,
"tasks.result.items.checks.is_https": true,
"tasks.result.items.checks.is_http": true,
"tasks.result.items.checks.original_size_displayed": true,
"tasks.result.items.checks.is_minified": true,
"tasks.result.items.checks.has_redirect": true,
"tasks.result.items.checks.has_subrequests": true,
"tasks.result.items.checks.from_sitemap": true,
"tasks.result.resource_errors": {},
"tasks.result.resource_errors.errors": [
"string"
],
"tasks.result.resource_errors.errors.line": 1,
"tasks.result.resource_errors.errors.column": 1,
"tasks.result.resource_errors.errors.message": "string",
"tasks.result.resource_errors.errors.status_code": 1,
"tasks.result.resource_errors.warnings": [
"string"
],
"tasks.result.resource_errors.warnings.line": 1,
"tasks.result.resource_errors.warnings.column": 1,
"tasks.result.resource_errors.warnings.message": "string",
"tasks.result.resource_errors.warnings.status_code": 1,
"tasks.result.resource_errors.content_encoding": "string",
"tasks.result.resource_errors.media_type": "string",
"tasks.result.resource_errors.accept_type": "string",
"tasks.result.resource_errors.server": "string",
"tasks.result.resource_errors.last_modified": {},
"tasks.result.resource_errors.last_modified.header": "string",
"tasks.result.resource_errors.last_modified.sitemap": "string",
"tasks.result.resource_errors.last_modified.meta_tag": "string"
}