Robots.txt is the file that you need to place it in the website and there is a code that goes into this simple and small text file. You can visit any websites robots.txt it is an open source. You can see gmrwebteam’s robots.txt by clicking on
http://www.gmrwebteam.com/robots.txt or visit any other websites by typing robots.txt after the URL.
You might have some doubts regarding why do we need to use robots.txt?
Firstly, you would have some directories where you store confidential information, thus, search engines should not enter those directories or files. These permissions are set in robots.txt
You can program to visit the spider to crawl after a week or a month based on the day you get your website updated. If spider crawls on a day and again finds the same content the next day it would consider it as one negative mark. In order to avoid this you give the time for the spider to revisit your website.
It is the most recommended file that is used by spiders. You can find this fact from the web statistics given for the website.
Have this file in your website if you do not have it. It takes no time to create if you want GMR to program for revisiting we do it for you for free if you signup a website with us.
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