Check Core Web Vitals (LCP, CLS, TBT)
Measure Largest Contentful Paint, Cumulative Layout Shift and Total Blocking Time with good / needs-improvement / poor ratings for each page.
Input
Output fields
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The Bulk PageSpeed & Core Web Vitals Checker (No API Key) Actor is ready to run with the inputs already set for "Check Core Web Vitals (LCP, CLS, TBT)". Sign up or log in and you'll land in Apify Console with a copy of this exact task.
Start the "Check Core Web Vitals (LCP, CLS, TBT)" task
The Bulk PageSpeed & Core Web Vitals Checker (No API Key) Actor will start running based on the input automatically. You can also change all the input fields, like URLs, to match your specific use case.
Receive the "Check Core Web Vitals (LCP, CLS, TBT)" output
Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as url, device, performance score, and more.
Integrate into your workflow
The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also run the "Check Core Web Vitals (LCP, CLS, TBT)" task via API.
