About SEO Checker
Analyze a web page with SEO Checker and actionable on-page recommendations. Use SEO Checker before publication or after a site change to review visible on-page and technical signals from a public URL.
How to use SEO Checker
- Enter the public URL, domain, host or address requested by SEO Checker.
- Check any optional diagnostic settings shown on the page.
- Run the check and review each returned signal rather than only the summary.
- After making a configuration change, rerun the same check to confirm the difference.
How the result is calculated
Results can change when the remote page, DNS record, certificate or network configuration changes, so recheck after important updates.
When this tool is useful
- Checking a real SEO Checker task before using the result elsewhere.
- Comparing a second scenario by changing only the relevant input.
- Verifying an independently prepared value, document or diagnostic result.
How to interpret the SEO Checker result
Prioritize concrete issues such as missing metadata, heading problems, crawl directives, canonical errors and inaccessible content before cosmetic score changes.
What to check before using SEO Checker
Test the canonical public page rather than a staging or authenticated address. A single-page score should be used as a diagnostic summary, not as a search-ranking prediction.
Frequently asked questions
What does SEO Checker do?
Analyze a web page with SEO Checker and actionable on-page recommendations. Use SEO Checker before publication or after a site change to review visible on-page and technical signals from a public URL.
How is the SEO Checker result produced?
SEO Checker evaluates the public URL, host or diagnostic input requested by the tool and reports the matching signals. Results can change when the remote page, DNS record, certificate or network configuration changes, so recheck after important updates.
What should I check before using the result?
Test the canonical public page rather than a staging or authenticated address. A single-page score should be used as a diagnostic summary, not as a search-ranking prediction.
How should I interpret the output?
Prioritize concrete issues such as missing metadata, heading problems, crawl directives, canonical errors and inaccessible content before cosmetic score changes.
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