Every search engine has a kind of Web Crawler software. These are called “robots or bots” in search engines. Each of these Web Crawlers internet sites are visited by each link regularly. Every time a site is visited, it collects new links on the site and removes dead links from the server. Thus, every site continues to crawl and the new information is being stored on the server of their search engine.
How does the search results come in?
This is very important for a blogger or web developer. Because after a site is crawl it is stored on the search engines’ hard disk, but whether it will display in search engines or whether it will be kept statically, depending on index. If your blog link is indexed then your writing will be published in search engine. Depending on the value of your article, this index will be duplicated. If your writing is good and unique, then there must be index and the article will be the top of the search engine. And if not index, then Web Crawlers will delete it from its stored data.
Conclusion: From the above content, you can get at least some ideas, how does the search engine work? If you want the content of your blog to be displayed at the top of the search engines in front of you, then you must write the good article. There are also some rules that you have to agree to. When all your blog content is top of search engine then you will be known as a successful blogger.