A sitemap provides information that helps Google more intelligently crawl your site. Discover how a sitemap works and determine if you need one.| Google for Developers
Get an in-depth understanding of how Google Search works and improve your site for Google's crawling, indexing, and ranking processes.| Google for Developers
The spam policies detail the behaviors and tactics that can lead to a page or an entire site being ranked lower or completely omitted from Google Search.| Google for Developers
The Google Search Essentials make up the core parts of what makes your web-based content (web pages, images, videos, or other publicly-available material that Google finds on the web) eligible to appear and perform well on Google Search.| Google for Developers
Subscribe to the Google Search Central Blog for official algorithm updates, announcements of new Google Search features, and SEO best practices.| Google for Developers
A knowledge of basic SEO can have a noticeable impact. Explore the Google SEO starter guide for an overview of search engine optimization essentials.| Google for Developers