aimytools

Online host checker 200 OK - check your web server response and performance. Get detailed, easy-to-understand reports on your website server status in seconds

Analyze whether your website is fast enough and get insights into how to improve your page load time with our free WordPress website speed test tool.

Measure the speed and Core Web Vitals of your website. Find out how to make your website load faster and rank well in Google.

Our Internet Speed Test is used by over 19M people to test their Internet speed. Do you get the speed you pay for?

How fast is your site? Test and monitor it with our website speed tools.

This website speed test includes a waterfall breakdown and the website preview. You can run the site speed test from various test locations and easily share the website speed results with others.

{{Page.description() ||

Yellow Lab Tools is a free online web performance analyzer. It audits a webpage for performance and front-end quality issues. And it's open-source!

Our Website Speed Test analyzes your website’s performance, and you will see exactly what elements slows down your website for desktop and mobile users.

Optimize your website performance with our free website speed test tool. Analyze loading times and enhance your user experience today.