How this tool works
Applies the longest matching simple prefix rule for User-agent: *.
The output is designed to make the next manual check clearer rather than turn SEO into a single score.
SEO & PERFORMANCE TOOL
Robots.txt Path Tester
Test a path against straightforward User-agent: * Allow and Disallow prefix rules from a pasted robots.txt file.
Free to useNo account requiredTransparent limitations
Review the output
Enter your inputs, then update the result.
Your input is processed in this browser unless the tool says it uses an external API.
What the result does not prove
Complex wildcard, end-anchor and crawler-specific behavior should be verified against Google robots documentation and Search Console.
Search visibility depends on crawlability, relevance, content quality, competition, links and many other signals. No browser tool can guarantee rankings.
Good SEO practice
Does this tool guarantee higher rankings?
No. It identifies a narrow technical or content-planning issue. Use the result with real page context and Search Console data.
Does the tool send my text to a server?
Most tools run entirely in your browser. The Website Speed Test is the exception: it sends the public URL you enter to Google PageSpeed Insights.
Should I repeat keywords more often?
No. Write naturally, answer the searcher's task, use descriptive headings and internal links, and avoid forced repetition.
Related tools
Continue with the next specific check instead of relying on a single SEO score.
Technical SEO help