Page Speed Analyzer
Enter any web page and get a real server side speed check: response time, page weight, compression, render blocking scripts, and a plain English list of what is actually slowing it down. No account, no signup, no limits.
Checks the page’s HTML directly from our server, so the result is not affected by your own browser, extensions, or internet connection.
How This Page Speed Analyzer Works
This tool fetches the page you enter directly from our server, the same way a search engine crawler would, and measures how quickly it responds, how much data it sends, whether it is compressed, and how the HTML itself is structured. Because the request comes from our server rather than your browser, the result reflects the page itself rather than your personal connection speed, browser extensions, or device.
It then runs a set of plain, well documented performance checks against that response, similar in spirit to the checks behind tools like Google PageSpeed Insights, though intentionally simpler and focused on server response and HTML structure rather than full browser rendering and JavaScript execution.
What This Tool Checks
How to Analyze a Page
Enter a URL
Type or paste any public web page address.
Click Analyze
Our server fetches the page and times the response.
Read the score
A 0 to 100 score summarizes the checks below it.
Fix what is flagged
Each failed check explains exactly what to change.
Scoring Reference
The score out of 100 is a weighted sum of the checks below. It is a useful, honest signal, not an official Google Lighthouse score, since it does not execute JavaScript or render the page in a real browser.
Server response time. Full marks under 600ms, partial credit under 1.5s, none beyond that.
Compression. Full marks if the response uses gzip or brotli encoding.
Total page weight across HTML and every resource checked, penalized past 2MB.
Render blocking scripts and stylesheets sitting in the head without async or defer.
Image attributes. Credit scales with the share of images that set width, height, and alt text.
Basic head tags. Title, meta description, and a viewport tag each contribute.
Caching headers. Full marks if the main page sends a cache control or expires header.
FAQ: Page Speed Analyzer
No, and this tool does not claim to be. It checks server response time, compression, page weight, and HTML structure from our server. It does not render the page in a real browser or execute JavaScript, which is a meaningful part of what Google’s tool measures, so treat this as a fast, focused first check rather than a replacement.
Browsers block a page from reading another site’s content directly for security reasons. Fetching from our server also gives a more consistent result, one that reflects the target page rather than your own connection speed or browser setup.
Check the individual checks below the score. Common causes are missing compression, render blocking scripts sitting in the head without async or defer, images without width and height attributes, or a slow server response time.
It checks up to the first 40 scripts, stylesheets, and images referenced in the HTML. That is enough to estimate total page weight and resource counts accurately for almost any page without slowing the check down.
No. The tool fetches pages the same way an anonymous visitor would, so anything behind a login wall will not return meaningful results.