Google's Webmaster Central has become a very important resource for anyone who has a Web site, works on a Web site, or, like SEO practitioners, helps others with their Web sites. Google continues to ...

That blocks all search engines, including Google, MSN, Yahoo, and so on, from indexing any files at the Office of the Director of National Intelligence's Web site. (Here's some background on the ...

Robots.txt just turned 30 – cue the existential crisis! Like many hitting the big 3-0, it’s wondering if it’s still relevant in today’s world of AI and advanced search algorithms. Spoiler alert: It ...

Are large robots.txt files a problem for Google? Here's what the company says about maintaining a limit on the file size. Google addresses the subject of robots.txt files and whether it’s a good SEO ...

Robots.txt tells search engines what to crawl—or skip. Learn how to create, test, and optimize robots.txt for better SEO and site management. Robots.txt is a text file that tells search engine ...

The debate around llms.txt has become one of the most polarized topics in web optimization. Some treat llms.txt as foundational infrastructure, while many SEO veterans dismiss it as speculative ...