Robots.txt is a text file that website owners use to communicate with web crawlers and search engine robots (also known as "robots" or "spiders") about which pages or sections of their website should or should not be indexed and crawled.
The robots.txt file is typically placed in the root directory of a website, and it can contain instructions that specify which robots are allowed to access the website, which pages or directories should be excluded from indexing, and other rules that help manage the crawling process.
Robots.txt
The purpose of robots.txt is to help website owners control how their content is accessed and displayed in search engine results pages. By using robots.txt, you can prevent search engines from crawling certain pages or directories on your site that you don't want indexed, or you can allow certain pages to be crawled while blocking others.
While the use of robots.txt is not mandatory, it is a useful tool for managing your website's visibility in search engine results pages and ensuring that search engines only index the content that you want them to.
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