Crawler Directives The primary purpose of the robots.txt file is to communicate with web crawlers, also known as spiders or bots, that index content for search engines. Through directives specified in the robots.txt file, website owners can control how these crawlers navigate and index their site. Communication with Search Engines While the robots.txt file is primarily a directive for web crawlers, it also serves as a form of communication between website owners and search engines. It allows site administrators to convey preferences and restrictions to search engines, fostering a more cooperative relationship. Default Settings for Prominent Search Engines Our tool is pre-loaded with default settings for major search engines such as Google, Bing, Yahoo, and more, OptiCrawl ensures your website aligns with recognized standards, optimizing its visibility across leading search platforms. User-Friendly Interface Navigate the tool seamlessly with our user-friendly interface, making the rewriting process accessible to all users.