The Google Webmaster Guidelines, now known as Google Search Essentials, are a comprehensive set of best practices recommended by Google for website owners and managers. Adherence to these guidelines ensures that a website is properly crawled, indexed, and ranked by Google’s search engine.
These guidelines comprise two major sections: “Technical Requirements” and “Quality Guidelines”, with an additional “Key Best Practices” section that summarizes the fundamentals of Search Engine Optimization (SEO).
The Technical Requirements specify the basic prerequisites for a web page:
The Quality Guidelines outline practices Google disapproves of on websites, including:
You can review the full version of the Google Search Essentials here:
Google Search Essentials (formerly Webmaster Guidelines)