Once search engines like google like google have crawled pages on the internet, they can extract the content material of these pages and add it to their indexes. In this manner, they can determine inside the occasion that they experience a web web page that is of sufficient excellent to be ranked properly for applicable keywords (Google created a short video to offer a cause of that system.)
When they’re figuring out this, the search engines don’t
just check the content material of the web page — they also have a examine the
number of links pointing to that net page from outside websites, and the super
of those outside websites.
HERE IS THE LINKS
