What is Robots.txt in SEO?

I’ve been diving deeper into SEO recently and came across the term robots.txt. For anyone else who’s wondering, what is robots.txt in SEO? It’s a simple text file placed on your website that gives instructions to search engine crawlers about which pages they are allowed or not allowed to crawl.

The main purpose of robots.txt is to prevent search engines from indexing pages you don't want to show up in search results, such as duplicate content, admin pages, or low-priority pages. This helps search engines focus on the most important content of your site, improving its overall SEO.

It’s important to configure the robots.txt file correctly because if done wrong, it could accidentally block crawlers from indexing key pages, hurting your site’s SEO.

Hope this helps clarify what robots.txt does in SEO! Feel free to ask if you have any questions.