QuickFreeSEO

Mobile-Friendly Analyzer

Check viewport, font sizes, fixed widths and other mobile-friendliness signals.

How to use

  1. Enter a URL.
  2. Click Analyze.
  3. Review each mobile check.

Frequently asked questions

Is the Mobile-Friendly Analyzer free to use?
Yes. The Mobile-Friendly Analyzer is 100% free, requires no signup or API key, and runs entirely in your browser.
Does the Mobile-Friendly Analyzer send my data to a server?
No. All processing happens client-side in your browser — your input never leaves your device.
How do I use the Mobile-Friendly Analyzer?
Enter a URL. Click Analyze. Review each mobile check.

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