Run a free Google PageSpeed Insights scan on any website. Get Core Web Vitals, performance score, and find out if slow hosting is killing your SEO.
One click to test — or paste your own URL above.
About this free WordPress speed test
Yes. No signup, no email required. Powered by Google PageSpeed Insights API. Test as many sites as you like.
90+ is excellent, 50–89 is needs improvement, below 50 is poor. Most WordPress sites score 30–70 on mobile. If yours is below 50, hosting and caching are likely the biggest factors holding you back.
TTFB (Time To First Byte) measures how long your hosting server takes to respond. Over 600ms means your hosting is slow. Common causes: shared hosting on overloaded servers, no server-level page cache, slow database queries, or distance between your visitors and the server. NVMe storage + server-level cache typically cuts TTFB by 50–70%.
Yes. Google uses Core Web Vitals (LCP, CLS, INP) as a ranking signal. Slow sites rank lower for the same keywords versus faster competitors. Faster pages also reduce bounce rate and increase conversions.
Top fixes in order of impact: 1) Switch to hosting with NVMe storage and server-level page cache. 2) Use a CDN like Cloudflare. 3) Optimize images (WebP, lazy loading). 4) Remove unused plugins. 5) Use a lightweight theme. 6) Enable browser caching. 7) Minify CSS and JavaScript.
Yes. The tool works on any public website. We named it WordPress Speed Test because WordPress users are our main audience, but Joomla, Drupal, Magento, Shopify, custom sites, and static sites all work.