The new standard web page test online

We provide the best site speed measure in all countries for free.

Test a website's performance

Enter multiple urls to compare them against each other visually.


another page to the comparison.

For each URL, 3 first-view tests will be run from 'Parsonline - Chrome' and the median run will be used for comparison. The tests will also be publically available. If you would like to test with different settings, submit your tests individually from the main test page.