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OnPage API is designed to crawl any website according to customizable parameters and analyze its performance against a multitude of benchmarks.
By leveraging different modes provided by this API, you can further adjust it to your business needs. Your account will be billed based on the number of pages you need to crawl, as well as other parameters you specified in the API request.
Learn more
See docs
Basic
- 60+ on-page parameters
- Internal links
- HTML
- Duplicate pages
- Page speed insights
- Non-indexable pages
$ 0.000125
/per crawled page
or
$ 0.125
/per 1000 pages
Load Resources
All in Basic
+
- Images
- CSS classes
- Scripts
- Broken items
- Pages by resource
Basic + Basic×2
0.000125 + 2×0.000125 =
$ 0.000375
per crawled page
Load JavaScript
All in Basic
+
Load JS on a crawled page
Basic + Basic×9
0.000125 + 9×0.000125 =
$ 0.00125
per crawled page
Custom JavaScript
All in Basic
+
Execute custom JS
Basic + Basic
0.000125 + 0.000125 =
$ 0.00025
per crawled page
Enable Browser Rendering
All in Basic
+
Load resources
+
Load JavaScript
+
Enable browser rendering
Basic + Basic*33
0.000125 + 0.000125*33 =
$ 0.00425
per crawled page
Calculate keyword density
All in Basic
+
Calculate keyword density values
Basic + Basic
0.000125 + 0.000125 =
$ 0.00025
per crawled page
Instant Pages
- Instant results
- All main on-page parameters
- Internal links
- HTML
- Page speed insights
$ 0.000125
/per crawled page
Page Screenshot
- Instant results
- High-quality screenshot of any webpage
$ 0.0040
/per crawled page