2025年3月18日” a Robots.txt file gives website owners control over how their directories and pages are crawled. While robots.txt files manage bot activity for the entire site, the meta robots tag applies
2024年12月14日A robots.txt file tells search engines what to crawl and what not to crawl but can’t reliably keep a URL out of search results—even if you use a noindex directive. If you use noindex in robots.txt, the page can still appear in search results without visible content. Google never offi...