Google Site Name Documentation Clarifies M-Dot & WWW Are Considered Domain-Level

Jan 9, 2023 - 7:31 am 1 by

Google Site Name

Google has once again updated the relatively new documentation around Site Names in Google Search, this time to clarify that www and m-dot prefixes for domain names are generally considered root domain names for Site Names in Google Search.

The site name documentation added two more "supported" examples to the technical guidelines list. These two new examples include https://www.example.com and https://m.example.com. Google said these and the non-www are considered to be a domain-level homepage.

Here is a screenshot from Glenn Gabe on Twitter of the two new lines:

click for full size

Here is what it looked like previously:

click for full size

Forum discussion at Twitter.

 

Popular Categories

The Pulse of the search community

Search Video Recaps

 
- YouTube
Video Details More Videos Subscribe to Videos

Most Recent Articles

Search Forum Recap

Daily Search Forum Recap: July 11, 2025

Jul 11, 2025 - 10:00 am
Search Video Recaps

Search News Buzz Video Recap: Google Helpful Content Recoveries With Core Update, AI Mode Expands, Hidden Ad Terms & Fewer Ad Clicks

Jul 11, 2025 - 8:01 am
Google Maps

Google Local & Business Profiles Drops June 25th - Reporting Glitch?

Jul 11, 2025 - 7:51 am
Google

Google Tests Zoom Effect In On Images Within Search Results

Jul 11, 2025 - 7:41 am
Bing Search

Bing Search Image Box Tests Explore Image & Visual Search Buttons

Jul 11, 2025 - 7:31 am
Bing Search

Microsoft Bing Tests Delivery Truck Icon In Search Ads

Jul 11, 2025 - 7:21 am
Previous Story: Google Updated The Googlebot's IP Addresses In JSON File