Hope you are surprised by our previous blog on SEO job options. Want to know more about SEO? Do subscribe to our blog and learn more about SEO. For a beginner, the understanding of search engine is very important. Everybody knows what a search engine is. The jargon might be confusing but when I say Google or Yahoo then it is clear for everyone.
In simple terms, it is designed to search for the information on the World Wide Web. In a technical way, they are large powerful databases that rely on search agents called crawlers or spiders or robots. When you key in a query into a search engine (key words) the engine provides a listing of best-matching web pages according to its criteria, usually with a short summary containing the document's title and sometimes parts of the text. But have you ever thought how it actually works?
As a start up, I would suggest you to understand 3 basic concepts related to SEO, i.e., spider, crawling and indexing. Spider visits the webpages and scans and fo......
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