DataForSEO
SEO, search-engine results, keyword research, backlinks and AI visibility data.
Live OnPage Lighthouse JSON
Runs a Google Lighthouse audit on one url and returns the full report: lighthouseVersion, requestedUrl, finalUrl, fetchTime, gatherMode, runWarnings and every audit and category score. for_mobile switches the emulated device, categories and audits narrow the run. Pass categories or audits to cut it down, and prefer post_dataforseo_on_page_waterfall when the question is simply why a page is slow. Wrapped in DataForSEO's envelope: data in tasks[0].result, outcome in tasks[0].status_code - a rejected request still returns HTTP 200.
- Тип: array object[]
- urlТип: stringобязательно
target URL required field target page should be specified with its absolute URL (including http:// or https://) example: https://dataforseo.com/
- auditsТип: array string[]
Lighthouse audits optional field audits are individual tests Lighthouse runs for each specific feature/optimization/metric to produce a numeric score (see official definition); if you ignore this field, we will return data for all audits; use this field to get data for specific audits you indicate here; Note: that some audits do not belong to a specific category and are stand-alone page quality measurements; in general, there can be several use cases: 1. if you ignore categories, you can use this field to get data for the specified audits only for example, if you ignore "categories" and specify "audits": ["metrics/cumulative-layout-shift","metrics/largest-contentful-paint","metrics/total-blocking-time"], you will get data only for these audits 2. if you specify a category, you can use this field to additionally receive audits that do not belong to the category(-ies) you specified for example, if you specify "categories": ["seo"] and "audits": ["metrics/cumulative-layout-shift","metrics/largest-contentful-paint","metrics/total-blocking-time"], you will get only these audits under “performance” and all audits under “seo” you can get the full list of possible audits here
- categoriesТип: array string[]
categories of Lighthouse audits optional field each category is a collection of audits and audit groups that applies weighting and scoring to the section (see official definition) if you ignore this field, we will return data for all categories unless you specify audits use this field to get data for specific categories you indicate here possible values: seo, performance, best_practices, accessibility
- forТип: boolean
_mobile applies mobile emulation optional field if set to true, Lighthouse will use mobile device and screen emulation to test the page against mobile environment if set to false, the results will be provided for desktop default value: false
- languageТип: string
_code lighthouse language code optional field you can receive the list of available languages of the search engine with their language_code by making a separate request to https://api.dataforseo.com/v3/on_page/lighthouse/languages default value: en
- languageТип: string
_name lighthouse language name optional field you can receive the list of available languages of the search engine with their language_name by making a separate request to https://api.dataforseo.com/v3/on_page/lighthouse/languages default value: English
- 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
- versionТип: string
lighthouse version optional field you can obtain the results specific to a certain Lighthouse version by specifying its number the list of available versions is available through the Lighthouse Versions endpoint
- 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 when setting a task
- 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 results of Lighthouse audit this array will include data according to the parameters you specified when setting a task; all fields and their descriptions are available in the official documentation by this link.
- Тип: integertasks
.result _count number of elements in the result array
- 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/lighthouse/live/json \
--request POST \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer YOUR_SECRET_TOKEN' \
--data '[
{
"url": "https://example.com",
"categories": [
"seo"
]
}
]'
{
"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"
]
}