Robots.txt is a text file that is inserted into your website and contains information for search engine robots. The file lists webpages that are allowed and disallowed from search engine crawling.
The robots exclusion standard, also known as the robots exclusion protocol or simply robots.txt, is a standard used by websites to communicate with web crawlers and other web robots. The standard specifies how to inform the web robot about which areas of the website should not be processed or scanned.
robots.txt is a text document when your website has crawling from search engine bots it may read robots file to which file need to index, which is not to ined from search engine bots. Robots.txt need to update in .htaccess file.
Robots.txt is a content record website admins make to teach web robots (normally web crawler robots) how to slither pages on their site. ... These creep directions are determined by "denying" or "permitting" the conduct of certain (or all) client operators.
The robots.txt file, also known as the robots exclusion protocol or standard, is a text file that tells web robots (most often search engines) which pages on your site to crawl.