What is a good website speed score?

On Google PageSpeed Insights / Lighthouse scale (0–100): 90–100 is Good, 50–89 is Needs Improvement, 0–49 is Poor. Aim for 90+ on both mobile and desktop, though mobile 80+ is a realistic target for many sites.

Why does my website load differently on different tools?

Different testing tools use different server locations, connection speeds, device emulations, and scoring methodologies. Treat all scores as directional indicators rather than absolute measurements.

Does website speed affect Google rankings?

Yes. Page Experience signals including Core Web Vitals are part of Google's ranking algorithm. Sites with poor speed metrics are at a disadvantage, especially when competing against sites of similar content quality.

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Test Website Speed Online Free

A slow website loses visitors and rankings. FixTools tests any website's speed instantly — no sign-up, no installation. Get your load time, performance score, and key metrics in seconds.

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Full performance analysis in seconds

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Core Web Vitals: LCP, CLS, FID/INP

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Mobile and desktop results

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Website Speed Test

All processing happens in your browser — your files are never uploaded to any server.

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How to use this tool

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Enter any URL and click Test to get an instant website speed report.

How It Works

Step-by-step guide to test website speed online free:

1
Enter the URL
Paste the full URL of the page you want to test (including https://).
2
Select device type
Choose mobile or desktop depending on which audience matters most for your use case.
3
Run the test
Click Test. The tool will load your page and measure key performance metrics.
4
Review and act
Review the results. Focus on any metrics in the red/failing range first — these have the highest impact on user experience and SEO.

Real-world examples

Common situations where this approach makes a real difference:

Pre-launch website check

A developer finishing a client website runs a speed test before handing over to confirm all images are compressed, scripts are deferred, and the total load time is under 3 seconds on mobile.

Post-update performance audit

A site owner installs a new WordPress plugin and immediately re-runs the speed test to confirm the plugin has not added significant page weight or blocking scripts.

Competitor analysis

An SEO consultant tests competitor websites to benchmark their load times and identify performance advantages they could exploit in their client's ranking strategy.

When to use this guide

Use this for a quick, comprehensive check of any website's loading performance — before launch, after changes, or when investigating a speed-related SEO issue.

Pro tips

Get better results with these expert suggestions:

Test from multiple locations if possible

Website speed varies significantly based on server location and CDN configuration. Testing from a location geographically close to your target audience gives the most representative result.

Run the test 3 times and average the results

Single speed test results can be skewed by temporary server conditions. Running 3 consecutive tests and comparing the results gives a more reliable baseline to work from.

Test both mobile and desktop

Google uses mobile-first indexing, so your mobile performance score is the most important for SEO. However, desktop speed still matters for users on those devices — test both.