See how different HTTP status codes, and network and DNS errors can affect Google Search. Learn how to debug network and DNS errors.| Google for Developers
Learn how to add robots meta tags and read how page and text-level settings can be used to adjust how Google presents your content in search results.| Google for Developers
Learn how to write a quality meta description tag that may be displayed for your page in Google Search results by following these best practices.| Google for Developers
Learn how you can write an SEO-rich titles for your website pages and Google Search by following these best practices.| Google for Developers
You might want to tell Google your relationship with outbound links on your site. Discover how to qualify outbound links with rel attribute values.| Google for Developers
The History interface of the History API allows manipulation of the browser session history, that is the pages visited in the tab or frame that the current page is loaded in.| MDN Web Docs
Google uses links as a signal when determining the relevancy of pages and to find new pages to crawl. Learn how to make your links are crawlable and improve your anchor text.| Google for Developers
Google uses structured data markup to understand content. Explore this guide to discover how structured data works, review formats, and learn where to place it on your site.| Google for Developers
When a site has duplicate content, Google chooses the canonical URL. Learn more about canonical URLs and how to consolidate duplicate URLs.| Google for Developers