Learn About SEO

Search engines are not human but rather a piece of software often called a spider or web crawler that goes to random pages and reads the text to determine what the web page is about and then puts it on the search engine database. Search engines don’t read pictures and other data, they only read text. Spiders follow links from one web page to another, store the information in the database and then move on. When a spider or web crawler passes by your website, they won’t see pictures or other information; they only see text. If you have a link on a web page and a spider or web crawler passes by, the spider will ignore it at first to check the whole site and then it will check the links.

When the spider stores the information, the information will get stored in a large database; when you search for something the search engine will connect this database. The search engine will then search for the keywords you entered such as Google and find all that have that keyword somewhere in the text. The search engine will get a link to each site in the listings along with all the keywords and sentences they were found in. Most search engines are displayed as most relevant to the keywords on the first page of the search engine, for that to happen, the search engine will have to calculate how many of the keywords were contained on the page and display them in order.

Although search engines may seem quite similar, in reality they are not. Search engines use different algorithms to find the keywords in the database. For example, search engine 1 might use the most visited page with some keywords to display the results while search engine 2 might use the most matching keywords to display the results. If you were to search in search engine 1 you would find a more visited page with a few matching keywords. If you were to search in search engine 2 you would find more results with matching keywords than what search engine 1 gave you. Learn more on how to make big money online.