配置多组 User-agent / Allow / Disallow,生成标准 robots.txt。
robots.txt
A robots.txt generator is an online tool that helps website owners create a standard robots.txt file quickly. It lets you configure User-agent, Allow and Disallow rules to control which parts of a site search engine crawlers may access, and optionally attach Sitemap URLs.
Ideal when launching a site to prevent crawlers from indexing certain directories or private pages. The output follows the plain-text robots.txt standard; make sure paths are correct and start with a slash.