2024年8月15日robots.txt 是一个用来指示搜索引擎爬虫如何爬取网站的工具,管理它对 SEO 很重要。正如 Google 所说,它并非万能的 – “它不是阻止网页被 Google 收录的机制”,但可以防止爬虫请求过多导致服务器过载。使用时需确保设置正确,特别是对动态 URL 等可能生成大量页面的情况。
a robots.txt file is a set of instructions for bots . this file is included in the source files of most websites. robots.txt files are mostly intended for managing the activities of good bots like web crawlers , since bad bots aren't likely to follow the instructions. think of a ...