Robots.txt Tester
SEO ToolsTest and validate your robots.txt rules for any URL.
About Robots.txt Tester
Validate your robots.txt file for syntax errors and test whether specific URLs are allowed or blocked by your rules.
How to use Robots.txt Tester
- 1Paste or enter the source material the tool asks for.
- 2Choose the available options that match your workflow.
- 3Run the tool and review the output before using it on a live page or campaign.
- 4Copy, download, or share the result and continue with the related tools below.
Example workflow
Start with a real seo tools task, run Robots.txt Tester, then save the reviewed output as a reusable example for the next job. This keeps the tool fast while preserving human review.
Limitations and privacy
Results are a first pass and should be checked before publishing. Most tools run in your browser; URL-fetching tools use a secured server request with timeouts, rate limits, and private-network blocking.
Frequently Asked Questions
The robots.txt file tells search engine crawlers which pages or files they can or cannot crawl on your website.
Syntax errors in robots.txt can accidentally block important pages from being crawled and indexed, or they may be ignored entirely by some crawlers.