Free Robots.txt File Validator and Testing Tool
Fast and Easy

Validate and test your robots.txt file to ensure proper search engine crawler directives. Our comprehensive tool analyses your robots.txt syntax, identifies potential issues, and provides actionable recommendations to optimise your website's crawlability and SEO performance.

Enter any URL - we'll automatically use HTTPS for security

Frequently Asked Questions

Common questions about UTM parameters

A robots.txt file is a text document placed in your website's root directory that provides instructions to search engine crawlers. It tells search engines which pages or sections of your website they should or should not crawl and index.
Testing your robots.txt file is crucial to ensure proper search engine access to your website. Regular testing helps prevent accidental blocking of important pages, maintains optimal crawlability, and identifies potential SEO issues before they impact your search visibility.
You should test your robots.txt file after any modifications to your website structure or SEO strategy. Additionally, performing monthly checks helps ensure continued proper functionality and crawler compliance, especially if multiple team members have access to modify the file.
Common robots.txt errors include incorrect syntax, conflicting directives, unintentionally blocking important resources, missing or incorrect sitemap declarations, and improper use of wildcards. Our testing tool helps identify and resolve these issues before they affect your SEO.
To implement robots.txt changes, edit the file in your website's root directory using a text editor. Always test new directives before uploading to your live site, use proper syntax for User-agent and Disallow rules, and verify changes using testing tools to ensure correct implementation.

Ready to improve your online presence?

Get in touch with our team to learn how we can help optimize your website SEO performance.