Robots.txt Generator
Create a perfectly formatted robots.txt file in seconds. Control crawler behavior and define accessible paths effortlessly.
General Settings
Select the crawler this block applies to.
Seconds between requests.
Absolute URL to your sitemap.
Directives
# Generated by InstantIndexer (https://instantindexer.com) User-agent: * Disallow: /cgi-bin/
Understanding Robots.txt: The Complete Guide
A robots.txt generator simplifies the creation of the foundational file that manages crawler traffic to your website. By placing a valid robots.txt file at the root of your domain, you dictate rules to search engines like Google and Bing about which pages they are allowed to visit.
Why Use a Robots.txt File?
The primary purpose of a robots.txt file is to manage crawl budget and prevent server overload. When you create robots.txt directives, you can block crawlers from unimportant or private sections of your website (such as /wp-admin/ or internal search result pages).
It is important to remember that robots.txt is a directive for crawling, not indexing. If you need a page entirely removed from search results, use a noindex meta tag alongside allowing the crawler to see the page.
Core Components of Robots.txt
- User-agent:Specifies the crawler the rules apply to.
*applies to all bots, whileGooglebotapplies only to Google. - Disallow:Instructs the crawler not to access a specific path or directory.
- Allow:Explicitly allows access to a path, usually overriding a parent
Disallowdirective. - Sitemap:Points crawlers directly to your XML sitemap, improving indexation speed.
How to Use the Free Robots.txt Generator
Using our free robots.txt tool is straightforward. First, select the User-agent you wish to target (default is all crawlers). Next, add your Sitemap URL to ensure bots can find all your important pages.
Finally, add Allow or Disallow rules for specific directories. The live preview updates instantly. Once complete, copy the output or download it directly as a robots.txtfile and upload it to your website's root directory.
Frequently Asked Questions
A robots.txt file tells search engine crawlers which URLs the crawler can access on your site. This is used mainly to avoid overloading your site with requests; it is not a mechanism for keeping a web page out of Google. To keep a web page out of Google, block indexing with noindex or password-protect the page.
The robots.txt file must be located at the root of your website host to which it applies. For instance, to control crawling on all URLs below https://www.example.com/, the robots.txt file must be located at https://www.example.com/robots.txt.
A User-agent is the specific name of a search engine crawler. For example, Google's main crawler is called Googlebot, and Bing's is Bingbot. Using an asterisk (*) applies the rule to all crawlers.
If you want your website to be found in search engines, you should generally allow all crawlers (User-agent: * and Allow: /). If you have a private site, development environment, or staging server, you might want to disallow all crawling.
Yes, it's highly recommended. Adding your sitemap URL to your robots.txt file helps search engines discover your sitemap automatically, ensuring they find all your important pages.