Robots.txt files can be centralized on CDNs, not just root domains. Websites can redirect robots.txt from main domain to CDN. This unorthodox approach complies with updated standards. Google's Gary ...

Robots.txt is a useful and powerful tool to instruct search engine crawlers on how you want them to crawl your website. Managing this file is a key component of good technical SEO. It is not ...

I have run into an interesting robots.txt situation several times over the years that can be tricky for site owners to figure out. After surfacing the problem, and discussing how to tackle the issue ...