What is the program improvement (seo) and why it's used
There area unit a pair of sorts of search results
1.Oraganic &
2.Paid.
We'll cite organic search results here. as a result of it's free and paid search result, if you pay cash, you'll get the ad
At first we should know how to done search works?
Search engine in the main works with 2 components:
Crawler - It in the main collects info from totally different websites (via spider, automaton / bot), here, program or SE in the main follow any link so collects {the info|the knowledge|the data} and stores that information in their information.
Algorithm - Here the program analyzes the knowledge obtained, ranking the content consistent with the relevance and quality of the content of various pages. The algorithmic rule of SE depends on several factors.
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