robots.txt Not Working

Here are 10 Quick Tips

Ensure that your robots.txt file is located in the root directory of your website, as search engines will not recognize it if it's placed elsewhere.
Verify the syntax of your robots.txt file for errors, as incorrect syntax can cause it to be ignored by web crawlers.
Check for any server configuration issues that might prevent the robots.txt file from being accessed by crawlers, such as incorrect permissions or misconfigured web server settings.
Use a robots.txt validator tool to test your file and ensure it is set up correctly and follows the standard protocol.
Make sure your website is not using a 'noindex' meta tag or HTTP header that could override your robots.txt settings.
Verify that there are no conflicting rules within the robots.txt file that could lead to unexpected behavior by web crawlers.
Ensure that your website’s URL is correctly formatted in the robots.txt file, particularly if you are using subdomains or non-standard ports.
Review your hosting provider's documentation to ensure there are no additional settings or restrictions affecting your robots.txt file.
Update your robots.txt file to include any new directories or files that need to be blocked from search engine crawlers.
Test your robots.txt file using Google's robots.txt Tester in Search Console to see how Google interprets the file.