August 4, 2022

Spider, Index: Google Page Rank Explained

Spider, index and Google page rank–you’ve no doubt heard and/or seen them all. But they are different parts of being incorporated into search engines for visibility according to keyword search.

Firstly, it’s paramount to understand that when using a search engine to find information, you’re not searching the entire World Wide Web–just what that search engine has indexed.

What’s more, the results returned from a spider, index and page rank algorithm are based on criteria set by the search engines. In other words, what the search engine believes are the most relevant/important.

Spider, Index and Google Page Rank Explained

Now, for the differences between spider, index and page rank. When a webpage is crawled by a spider, that is the first step in being gauged for inclusion. The next step in the scenario in spider, index and page rank is of course, indexing. When indexed, that means the site or page will be included in the search engine’s database. But, just because the methodology generally follows spiderindex and page rank, doesn’t mean it will show at the top of the SERP or search engine results page.

A page or entire website can be crawled by a spider but that doesn’t mean or even guarantee it will become part of that search engine’s index.

Although a site has gone through the spiderindex and page rank process, does not mean a high search ranking. It only means the website or page has been included in the search database. Rank is determined by other SEO factors. If the page meets those set of criteria, it will appear higher in a search engine results page.

How Spider, Index and Google Page Rank Work

The pattern of spiderindex and page rank is only fully followed through if a page contains fundamental elements. After that has been determined by the spiderindex and page rank analysis, it goes through another set of qualifiers. As far as Google is concerned, those are over 200 different signals or factors. Here’s the fundamental questions search engines ask after going through the initial spiderindex phase:

  • How many times do the keywords appear on the page?
  • Do the keywords appear in the title, URL, or directly adjacent?
  • Does the page include synonyms for its keywords?
  • What’s the overall quality of the website this page appears on?
  • What is its page rank? Or how many quality sites are linking to this page?
After all these questions have been asked and answered when the initial spider, index process is completed, then that page is assigned a score. This score determines a page’s placement on a SERP.

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