Webmaster level: All

Every day, searchers use Google to find information about businesses. Common queries include finding the phone number for customer service, the location of a business, and opening hours.

This information is typically found in a business's location page or a "contact us" section of a company's website. When Google correctly identifies these pages and is able to extract the relevant information from them, it is more likely to surface that information to searchers looking for the business.

Today we would like to share our recommendations for helping Google identify and surface this information.

Corporate phone numbers

National phone numbers for many companies are displayed prominently in Google Search results. For example, a searcher looking for Nest Labs' customer service number will see:

Today, we are launching support for schema.org markup to help you specify your preferred phone numbers using structured data markup embedded on your website. Four types of phone numbers are currently supported:


We’re continuing to onboard more publishers in all languages. If you haven’t added deep link support to your Android app or specified these links on your website or in your Sitemaps, please do so and then notify us by filling out this form.

Here are some best practices to consider when adding deep links to your sitemap or website:
  • App deep links should only be included for canonical web URLs.
  • Remember to specify an app deep link for your homepage.
  • Not all website URLs in a Sitemap need to have a corresponding app deep link. Do not include app deep links that aren't supported by your app.
  • If you are a news site and use News Sitemaps, be sure to include your deep link annotations in the News Sitemaps, as well as your general Sitemaps.
  • Don't provide annotations for deep links that execute native ARM code. This enables app indexing to work for all platforms
When Google indexes content from your app, your app will need to make HTTP requests that it usually makes under normal operation. These requests will appear to your servers as originating from Googlebot. Therefore, your server's robots.txt file must be configured properly to allow these requests.

Finally, please make sure the back button behavior of your app leads directly back to the search results page.

For more details on implementation, visit our updated developer guidelines. And, as always, you can ask questions on the mobile section of our webmaster forum.