When you have any questions and you immediately go to your phone or computer, without thinking twice, you enter the trusted search engine, type what you want to search for, and you will find in seconds a long list of answers among those answers almost always is what you were searching about him.
The technology that this type of research relies upon is so-called search engines, spider crawlers, or crawlers (spider crawlers or crawlers).
These engines are responsible for navigating billions of existing web pages and going from page to page looking for references that understand what the user is searching for.
Crawlers operate in an automated manner and rely on programmed algorithms to discover keywords and site metadata to be indexed in the search engine database; Our crawler indexes pages according to their data, tags, and some other factors such as page relevance.
Once all this information is requested, within milliseconds, crawlers will rank the list of search results based on data such as relevance or how often this information was useful to users, and how often the search refreshes. Information on that page and visibility of the site map data.
This is how search engines are able to organize, in some way, the vast information that may be relevant to a particular search for information. It is imperative to note that when searching on these platforms, whether on mobile or desktop, the entire internet is not really searched for, since these potential results are only taken into account if the information pages or sites are properly organized in their data and Visible to crawlers.
Only in this way can it be indexed and popped out in front of users' eyes to answer any of their questions.
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