Website Speed & Performance Audit
Analyze server response time (TTFB), HTML document size, text compression (Brotli/Gzip), render-blocking scripts, stylesheet requests, and image lazy loading.
About the Website Speed & Performance Audit
Analyze server response time (TTFB), HTML document size, compression, stylesheets, scripts, and key performance signals. Use it as a quick first review, then prioritise improvements that matter most to your visitors and business goals.
How to get better results
- Compress and correctly size media.
- Limit non-essential scripts.
- Test key pages on real mobile devices.
Important: It is a fast diagnostic, not a replacement for real-user monitoring or a full browser-based Core Web Vitals test.
Website Speed & Performance Audit FAQs
What does the Website Speed & Performance Audit do?
Analyze server response time (TTFB), HTML document size, compression, stylesheets, scripts, and key performance signals. It is designed to help you identify practical next steps without needing to install software or create an account.
How does the Website Speed & Performance Audit work?
The tool reviews observable response, document, asset, and mobile-readiness signals from the submitted page. Results are based on the URL, domain, or values you submit at the time of the check.
Why is Website Speed & Performance Audit important?
It helps ensure visitors can reach important content quickly and have a smoother experience on slower connections. Small issues can compound across search visibility, user trust, and business enquiries.
Are the Website Speed & Performance Audit results completely accurate?
It is a fast diagnostic, not a replacement for real-user monitoring or a full browser-based Core Web Vitals test. Use the result as a practical starting point and validate important changes in your live environment.