To avoid common SEO mistakes, take an 80/20 approach (Pareto Principle). 80% of the issues come from 20% of the mistakes. Here are the 10 most common issues we see websites make with their SEO.| ProtoFuse
View the complete Google Algorithm Change History as compiled by the staff of Moz. Includes important updates like Google Panda, Penguin, and more.| Moz
A title tag is an HTML element that specifies the title of a web page. Title tags are displayed in SERPs and are important for usability, SEO, and social sharing. The title tag of a web page is meant to be an accurate and concise description of a page's content.| Moz
This is a meta description — a HTML element that summarizes a web page. While not directly tied to rankings, descriptions can affect CTR. Go on, click!| Moz