what robot txt?

[quansay]

The robots exclusion protocol (REP), or robots.txt is a text file webmasters create to instruct robots (typically search engine robots) how to crawl and index pages on their website.

[fix.97]

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 the Web site to Web robots and spiders. Web authors can use robots.txt to keep cooperating Web robots from accessing all or parts of a Web site that you want to keep private.

[arindamdutta16]

The robots.txt is a simple text file in your web site that informs search engine bots how to crawl and index website or web pages. It is great when search engines frequently visit your site and index your content but often there are cases when indexing parts of your online content is not what you want.

[jaintech]

Robots.txt is essential 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 give instructions about the Web site to Web robots and spiders. Web writers can use robots.txt to keep cooperating Web robots from obtaining all or parts of a Web site that you want to keep private.

[paulaugust]

Robots.txt is a text (not html) document you put on your site to tell seek robots which pages you might want them not to visit. Robots.txt is in no way, shape or form required for web crawlers yet for the most part internet searchers obey what they are requested that not do. It is essential to clear up that robots.txt is not a route from keeping web crawlers from slithering your webpage (i.e. it is not a firewall, or a sort of secret key insurance) and the way that you put a robots.txt record is something like putting a note "Kindly, don't enter" on an opened entryway – e.g. you can't keep cheats from coming in yet the great folks won't open to entryway and enter

[TomClarke]

File used to direct or to tell web bots what pages and directories to index or not index. This file must be placed in the root directory on the server hosting your pages. The file should be named robots.txt and should have read permissions.

[Satya123]

robot. txt is a text file. This File gives the instructions to search engine spiders which webpage is crawl or not.

[AmarInfotech]

Robot.txt is a simple text file that informs search engine that which website is not want to crawl or index of their specific pages.

If we want to disallow all pages from the site then robot.txt is looks like this
User-agent: *
Disallow: /

If we want to disallow specific pages from the site then
User-agent: *
Disallow: /no-google/blocked-page.html

[Harikrishna Patel]

A robots.txt file will help search engines robots properly index your web pages. It tells the search engine where not to go.