Free Website Speed Test Online
Test your website loading speed and performance with our free online Website Speed Test. Enter any URL and get detailed performance metrics including Time to First Byte (TTFB), First Contentful Paint (FCP), Largest Contentful Paint (LCP), Cumulative Layout Shift (CLS), and Total Blocking Time (TBT). Get a performance score based on Google Core Web Vitals standards with actionable optimization suggestions. Website speed directly impacts SEO rankings, user experience, and conversion rates. Monitor your performance regularly to maintain fast loading times. No installation or sign-up required.
How to Use Website Speed Test
Enter URL
Type or paste the website URL you want to test for speed performance.
Run Test
Click test to analyze the website speed and Core Web Vitals metrics.
Review Results
See performance score, metrics breakdown, and optimization suggestions.
Features
Core Web Vitals
Measures LCP, CLS, FID, TTFB, FCP, TBT, and Speed Index metrics.
Performance Score
Get an overall performance score (0-100) based on metric analysis.
Optimization Tips
Receive actionable suggestions to improve each underperforming metric.
Response Time
Measures actual server response time to gauge hosting performance.
Benefits of Using Website Speed Test
Completely Free
Use Website Speed Test without any cost, limits, or hidden fees. No premium plans needed.
No Installation
Works directly in your browser. No software downloads or plugins required.
100% Private
Your files and data are processed locally. Nothing is uploaded to external servers.
Works Everywhere
Compatible with Chrome, Firefox, Safari, Edge on desktop, tablet, and mobile.
No Sign-Up
Start using the tool immediately. No account creation or email verification.
Always Available
Access this tool 24/7 from anywhere in the world, on any device.
Frequently Asked Questions
Complete Your Web Tools Workflow
These free tools work seamlessly with Website Speed Test to handle every step of your workflow.