Measure the speed metrics Google uses to rank your site — LCP, FCP, TTFB, and CLS — and get specific fixes to improve them.
What you get
LCP, FCP, TTFB, CLS — every metric measured with a real browser, scored against Google's thresholds.
Overall performance score based on weighted metrics, matching what Google evaluates for page experience.
See exactly which elements are slow — the specific images, scripts, or fonts causing poor scores.
Prioritized recommendations with estimated impact. Not generic advice — specific fixes for your page.
FAQ
Yes. Google uses Core Web Vitals as part of its page experience ranking signals. Pages with good CWV scores have a ranking advantage over pages with poor scores, especially in competitive niches.
Google considers LCP (Largest Contentful Paint) good when it's under 2.5 seconds, needs improvement between 2.5-4 seconds, and poor above 4 seconds. LCP measures how quickly the main content of your page loads.
Cumulative Layout Shift (CLS) is usually caused by images without dimensions, dynamically injected content, web fonts causing text shifts, or ads that push content down. A good CLS score is under 0.1.
Studies show that 53% of mobile visitors leave if a page takes over 3 seconds to load. Faster pages get better rankings, higher click-through rates, and lower bounce rates — all of which compound into more search traffic.
Yes. Our Core Web Vitals check is included in every free SEO audit. No signup or payment required — just paste your URL and get results in seconds.
Learn more
How it works
Paste any URL. We handle normalization, redirects, and protocol detection.
Content, technical SEO, performance, and social tags — scanned and scored in seconds.
Scores, issues, and specific fixes — grouped by category with actionable recommendations.
Paste your URL, get a full SEO report in seconds. No account needed.
Results are shareable via URL. 12 checks across content, technical SEO, performance, and social.