A small text file included on a website that directs a search engine to include/exclude specific pages from its index. It can be submitted manually to search engines to ensure the latest version is fo [..]

A text file present in the root directory of a website which is used to direct the activity of search engine crawlers. This file is typically used to tell a crawler which portions of the site should be crawled and which should not be crawled. Source: SEMPO

Robots.txt file is a text file that can be saved to a website’s server. It determines if and when the search engine crawlers can visit a website’s subpages and include them in their index. In doing th [..]

Robots.txt is a file which is usually placed in the root of any website. It decides whether crawlers are permitted or forbidden access to the web site. For example, the site admin can forbid crawlers [..]

Robots.txt is common name of a text file that is uploaded to a Web site's root directory and linked in the html code of the Web site. The robots.txt file is used to provide instructions about [..]

A file in the root directory of a website that controls what search engines should and should not crawl.

A text file stored in the top level directory of a web site to deny access by robots to certain pages or sub-directories of the site. Only robots which comply with the Robots Exclusion Standard will r [..]

The robots exclusion standard or robots.txt protocol is a convention to prevent well-behaved web spiders and other web robots from accessing all or part of a website. The information specifying the parts that should not be accessed is specified in a file called robots.txt in the top-level directory of the website.

A file that sits in the root directory of a site and tells search engines which files not to crawl to ignore. Some search engines will still list your URLs as URL-only listings even if you block them [..]

robots.txt is a file you can place in the root directory of your website to tell web crawlers (search engines) which pages to index and which to ignore. A typical robots.txt file might look like this: [..]

This is a file which provides important information that helps the search engine spiders crawl and cache a website properly.

The Robot Exclusion Standard is a text file placed at the root of a website that contains instructions for bots/spiders/robots crawling your site.

Web Robots are programs which traverse the Web automatically. They are also called Web Wanderers, Web Crawlers, and Spiders. Search Engines are the main Web Robots. Some Web Robots look for a file nam [..]

Robots.txt is a file that is intended to be read by robots as they enter a site, and tells it "how to behave." It is beneficial for the robot, and for the site, for a robot to follow t [..]

the name of a text file that is uploaded to a website’s director and linked in the HTML code of the website. Used to provide instructions about a website to crawlers and spiders. A robots.txt file can also be used to restrict access by crawlers to your entire website or areas of your website. It can prevent search engines from indexing forms, dupli [..]

is an optional web server file, used to prevent search engine robots and other web crawlers from accessing all or part of a website. The Robot Exclusion Standard is not enforceable; however, most resp [..]

A file that says to a search engine WebCrawler “do not search me!” Placing a file named robots.txt in the main directory of a website allows the webmaster to block all WebCrawlers from accessing the p [..]