Dedicated Speed Test · Core Web Vitals

PageSpeed Checker for Real Performance Insights

Run a speed-only audit using Google PageSpeed Insights data. Check mobile and desktop performance, Core Web Vitals, LCP, CLS, Total Blocking Time, Speed Index, render-blocking resources, image optimization and performance opportunities.

Run Speed Test Run Full SEO Audit

✓ Mobile Speed ✓ Desktop Speed ✓ Core Web Vitals ✓ Performance Opportunities

Speed Test

Analyze Website Speed

Enter a URL to generate a dedicated PageSpeed report. This is separate from the full SEO checker.

Core Web Vitals Benchmarks

LCP< 2.5sGood largest contentful paint.

CLS< 0.1Good visual stability.

INP< 200msGood interaction responsiveness.

Score90+Strong PageSpeed performance.

PageSpeed Optimization Roadmap

First Fixes

Compress large images and use WebP or AVIF.
Preload the largest above-the-fold image.
Remove unused JavaScript and delay non-critical scripts.
Reduce render-blocking CSS and inline critical CSS where needed.

Advanced Fixes

Improve server response time and caching headers.
Use a CDN for static assets.
Reduce DOM size and heavy third-party scripts.
Measure mobile and desktop separately after every major update.

Related Performance & SEO Tools

SEO CheckerRun the complete SEO audit with metadata, content and technical checks. Technical SEO CheckerCheck crawlability, robots.txt, sitemap, schema and indexability. Redirect CheckerFind redirect chains that can slow down page loading. Image SEOReview image optimization opportunities and missing alt text.

PageSpeed Checker FAQ

Is this different from the full SEO Checker?

Yes. This PageSpeed Checker focuses only on speed, Core Web Vitals and performance opportunities. The SEO Checker covers complete SEO analysis.

Should I test mobile or desktop?

Mobile is usually more important for real users and search quality, but testing both gives a better performance picture.

What is a good PageSpeed score?

A score above 90 is strong, 75 to 89 is good, 50 to 74 needs improvement and below 50 is poor.

Why can scores change between tests?

Scores can vary because network speed, server response, third-party scripts and Lighthouse test conditions can change between runs.