A robots.txt file tells search engine crawlers which URLs the crawler can access on your site. This is used mainly to avoid overloading your site with requests; it is not a mechanism for keeping a web page out of Google. To keep a web page out of Google, block indexing with noindex or password-protect the page.

txt – you can use an 'Allow' directive in the robots. txt for the 'Screaming Frog SEO Spider' user-agent to get around it. The SEO Spider will then follow the allow directive, while all other bots will remain blocked.

“Blocked by robots. txt” indicates that Google didn't crawl your URL because you blocked it with a Disallow directive in robots. txt. It also means that the URL wasn't indexed.

While using this file can prevent pages from appearing in search engine results, it does not secure websites against attackers. On the contrary, it can unintentionally help them: robots. txt is publicly accessible, and by adding your sensitive page paths to it, you are showing their locations to potential attackers.