robots.txt Tester
Test robots.txt rules: paste content or fetch by site URL. Test paths against user-agent.
About this tool
Validates syntax (User-agent, Disallow, Allow, Sitemap) and lets you test whether specific paths are allowed or blocked for a given user-agent. Paste robots.txt or enter a site URL to fetch /robots.txt from our server.
Fetches <site>/robots.txt via our server. Content is loaded into the editor below; then run Validate.
Test paths (one per line)
Click "Validate" to check your code
Search intent cluster
- robots.txt
- SEO
- crawler access
- sitemap
- validation
Entity keywords
robots.txtseo toolweb crawlerurl testingsitemap validationaccess permissionsseo best practiceswebsite optimization
How to use this tool
- Navigate to the robots.txt Tester tool.
- Input the URL you want to test.
- Click 'Test' to view the results and analyze access permissions.
What this check helps you catch
- Test rules
- Verify permissions
- Check sitemap
- Validate syntax
- Analyze crawler behavior
FAQ
- What does robots.txt Tester check?
- robots.txt Tester checks input validity, structure, and common implementation issues so you can catch errors before deployment.
- Can I use robots.txt Tester in CI or QA workflows?
- Yes. Use it during QA or pre-release checks to reduce runtime failures caused by invalid data.
- Does this tool store my data?
- No persistent storage is required for normal validation flow unless you explicitly save reports.