MJ12bot/v2.0.0

MJ12bot/v2.0.0 is a web crawler developed by Majestic-12 Ltd, a UK-based company specializing in search engine technology. Its primary function is to map the link relationships between websites, contributing to the creation of a comprehensive search engine. Unlike some other bots, MJ12bot does not cache web content or personal data; instead, it focuses on building a web graph of links. This data is then utilized in Majestic's backlink index, accessible through their Site Explorer tool. MJ12bot identifies itself with the user-agent string: "Mozilla/5.0 (compatible; MJ12bot/v2.0.0; http://mj12bot.com/ ; ident=m08fNQhyTiR7)". It operates globally, adhering to the robots.txt standard to respect website owners' preferences regarding crawling. If a website owner wishes to block MJ12bot from crawling their site, they can add the following lines to their robots.txt file: This directive instructs MJ12bot to refrain from accessing any pages on the site. It's important to note that MJ12bot is a legitimate and active crawler, and its activities are generally considered beneficial for the broader internet ecosystem. However, if its crawling behavior is perceived as excessive or disruptive, website owners have the option to block it using the aforementioned robots.txt directive.