Free tool · Website Speed

How fast is your website, really?

Paste any page and I will run a real performance test, the same engine Google uses to rank you, and show your speed score, your Core Web Vitals, and the biggest thing dragging you down. No signup to see your result.

A real test takes 20 to 30 seconds. Worth the wait.

What the score measures

Five things that decide how fast you feel.

Loading

Largest Contentful Paint

How long until the main content actually appears. This is the metric visitors feel most, and Google uses it as a ranking signal. Slow LCP is usually heavy images or a slow server.

Interactivity

Total Blocking Time

How long the page is frozen and unresponsive while scripts run. High blocking time is why a page looks loaded but ignores your taps. almost always too much JavaScript.

Stability

Cumulative Layout Shift

How much the page jumps around as it loads. The infuriating moment a button moves right as you tap it. Caused by images and ads without reserved space.

Weight

Page weight & requests

The total size and number of files the browser has to fetch. Unoptimized images, bloated frameworks, and third-party scripts all pile on load time.

Blocking

Render-blocking resources

Files that must load before anything shows. Every render-blocking script and stylesheet pushes your first paint later and your visitor closer to leaving.

Beyond the score

A fast site is a built site, not a patched one.

The test shows you where you stand. If you want a site that loads instantly and ranks for it, that is exactly what I build.