Search Engines

Understanding how search engines work, Google in particular, is important when working in SEO. The basics of crawling and indexing are amazingly useful to understand if you want to rank your own content.

Additionally, Google updates its algorithm several times a year. Understanding the more significant updates, and how they work, can help you to craft content and SEO strategies that are up-to-date.

We've written extensively about how search engines work, and included some of the top resources here. You can also browse the latest posts on search engines from the Moz blog below.

How Search Engines Work : New to SEO? Start with the basics of how search engines operate with our free beginner's guide.

Search Engine Ranking and Visibility : Learn the fundamentals of how search engines rank content on search engine result pages.

Google Algorithm Update History : A complete history of Google algorithm updates since 2000. This includes important links and references for understanding how Google works.

How Search Engines Value Links : Search engines work off a number of signals, but two of the most important are content and links. In this video, Rand Fishkin explains the basics of link evaluation.

MozCast : Is Google updating it's algorithm as we speak? MozCast is the Google algorithm weather report, so you can see how much Google results are changing each day.

Most Recent Articles on Search Engines

How Many Links Per Page Is Too Many?
Dr. Peter J. Meyers

How Many Links Per Page Is Too Many?

There's a long-standing debate in SEO about the maximum number of links that you should place on any given page. If you use the SEOmoz PRO Campaign Manager, you may have seen a warning that looks something like this:[image 1]Digging deeper into the "Too Many On-Page Links" warning, you'll see the message:You should avoid having too many (roughly defined a...

The SEO side of design
Michael Shmilov

The SEO side of design

Recently, Google added the “Instant Previews” feature, which enables users to preview websites on search results before clicking on them. It is important to analyse how these features will affect SEO strategies and the experts involved in the SEO effort. Instant Previews allow users to see a screenshot of the target page of search results, and even highlight the most r...

Google's Unspoken Failures Are Limiting Your Potential
Danny Dover

Google's Unspoken Failures Are Limiting Your Potential

As people in relationships spend time with each other they start to leverage each others natural strengths to efficiently store information about the world around them. "Honey, what is the name of my Aunt's employer?" "Babe, what do you call that thing that heats bread?" They rely on each other to store information that is mutually beneficial. Some believe this p...

Find the Question to your Yahoo Answers!
M

Find the Question to your Yahoo Answers!

Have you considered using Yahoo Answers to try and drive some traffic to your website / blog? Yahoo Answers has become a very popular network for knowledge thirsty question askers and knowledge soaked answer-meisters, and they are all potential visitors for your site. This article aims to provide a detailed look at some tips / tricks for becoming the glowing Yahoo Answers guru you've always wan...

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