Why do we need to add a sitemap link to our robots.txt file?

In this article, I would like to try to explain the need to add a sitemap link to the robots.txt file. I am doing this in the hope that this might be helpful to readers of this article so that they do not waste too much time searching for useful reading.
What is the site map?

Sitemap is a file containing the list of URLs on our website. These URLs can be crawled and indexed by the search engine, namely Google Search. In most cases, it is designed to be used only by the search engines analyzed, so it does not have to be user-friendly; but just list of naked links. Usually, a sitemap file has an .xml extension, but it is also allowed to have another extension like .html or .txt from Google.
For optimization purposes, the sitemap file usually saved in the root directory, for example under hxxp: //www.example.com/sitemap.xml. This seems like an unimportant thing, but we could think of the fastest way in the scan sitemap file located in the root directory (for example, hxxp: //www.example.com/sitemap.xml) and in a specific folder (for example, hxxp: // www.example.com/folder/../sitemap.xml). It seems likely that the fastest way to explore is to save our sitemap file in the root directory of our website.
What is the robots.txt file?

Robots.txt is a text file, otherwise noted is present in the root directory of a website. In most cases, this is the first destination crawled by the search engine robot, namely googlebot. Robots.txt contains information about folders and / or files that are allowed and not allowed to be crawled by the search engine's crawler (for example, googlebot).
Benefits of adding a sitemap file link to the robots.text file

In common practice, submitting a sitemap to the search engine is a simple task. But under unusual circumstances, when we are unable to submit our sitemap to a search engine for particular reasons, the search engine's native language is different from ours and does not offer a translator or different language version. help the search robot find the sitemap file on our website by reading it in the robots.txt file. Another reason we need to add our sitemap file link to the robots.txt file is to tell our crawler (if any) the existence of our sitemap file so that 39, it can index itself without the need for manual submission of the site plan.
So, this is the end of this article, I hope that it will be helpful to increase the visibility of your website on the eyes of the potential visitor, and I do not forget to ask forgiveness if there are many errors in this article. made by me. Goodbye and good luck on your site!

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