Check Core Web Vitals (LCP, CLS, INP) for several pages
Measure Core Web Vitals and the Lighthouse performance score of three home pages (python.org, djangoproject.com, go.dev) on mobile, with lab LCP, CLS, TBT and Speed Index, real-user field data (LCP, INP, CLS, TTFB) and the top optimization opportunities, next to a full on-page SEO audit of each page. No PageSpeed API key needed.
Input
Output fields
Sign up on Apify or log in
The SEO Audit Tool - SEO Checker, Site Audit & Core Web Vitals Actor is ready to run with the inputs already set for "Check Core Web Vitals (LCP, CLS, INP) for several pages". 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, INP) for several pages" task
The SEO Audit Tool - SEO Checker, Site Audit & Core Web Vitals Actor will start running based on the input automatically. You can also change all the input fields, like URLs or domains, measure core web vitals (pagespeed insights), and more, to match your specific use case.
Receive the "Check Core Web Vitals (LCP, CLS, INP) for several pages" 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, performance score, lcp ms, 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, INP) for several pages" task via API.

Integrate "Check Core Web Vitals (LCP, CLS, INP) for several pages" into your workflow
Connect "Check Core Web Vitals (LCP, CLS, INP) for several pages" with 100+ integrations, or run it via API or MCP.
Webhook
n8n
Make
Zapier
Airbyte
Keboola
IFTTT
Hubspot
GDrive
Gmail
Apify MCP
GitHub
Slack
LangChain
LlamaIndex
Flowise
Pinecone
OpenAI
Mastra
Clay