Ambiakshi ToolsNetwork Check — contacts target hostSEORobotsTxtSitemapsCheck a site's robots.txt and sitemap
Parse robots.txt, test paths, and expand XML sitemap URL lists.
This tool sends your input (e.g. domain or URL) to retrieve live headers or DNS records. We do not store the response or track your target. How this works →
robots.txt will appear here.
Robots.txt & sitemap simulation
Robots.txt evaluation provides an automated simulation based on published directives. Individual search engines and web crawlers implement distinct parser behaviors (RFC 9309). Always verify indexing status using official search engine webmaster tools.
Standard: Applies RFC 9309 rule matching, including wildcard (*) patterns, end-anchors ($), and longest-match directive precedence.
Frequently asked
Direct answers for search, answer engines, and generative crawlers.
A robots.txt file gives instructions to search engine web crawlers and automated bots about which pages or paths they are permitted or forbidden to request on your website.
Feedback, bugs & custom requests
Found a bug, a math anomaly, or a missing feature on Check a site's robots.txt and sitemap? Send it to engineering — reports land in our Discord channel. Optional email if you want a follow-up.
Related tools
Canonical: /developer/robots-sitemap-validator. Estimates and conversions are educational. See the full disclaimer.