Robots.txt Analyzer
Free SEO Robots.txt Checker
Analyze any website's robots.txt file. Check crawl rules, blocked pages, sitemap references, and get actionable SEO recommendations.
What is robots.txt?
The robots.txt file tells search engine crawlers which pages or sections of your website should or shouldn't be crawled. It's one of the first files search engines check when visiting your site, making it a critical part of your SEO strategy.
Why it matters for SEO
- Controls which pages search engines can index
- Prevents duplicate content from being crawled
- Saves crawl budget for important pages
- Points crawlers to your sitemap
Common mistakes
- Blocking CSS/JS files needed for rendering
- Using Disallow: / which blocks entire site
- Missing Sitemap: directive
- Not having a robots.txt file at all