Last updated · traffic data through Jun 2026 - refreshes automatically as new data lands.
1,270 foundation websites use Google Tag Manager. The top 12 by monthly traffic are below.
Google Tag Manager is a tag-management system for deploying tracking and marketing tags without editing site code. Marketers use it to add analytics, ad pixels, and scripts through a web interface. It frequently appears alongside Google Analytics and ad tools.
1,270
Websites
125,792,435
Combined monthly traffic
53
Median DR
1,288
Median keywords
20 yrs
Median domain age
Showing 12 of 1,270 results
1,258 more foundation Google Tag Manager sites are hidden. Unlock the full list.
Site Stats Database tracks 1,270 foundation websites using Google Tag Manager. They carry a median Ahrefs Domain Rating of 53, higher than the 28 median across all tracked sites. The typical one is about 20 years old and ranks for 1,288 organic keywords. See plans and pricing.
Every figure here is based only on the 1,270 foundation websites using Google Tag Manager that Site Stats Database tracks, not the entire web.
Median DR
53
Median referring domains
949
Median keywords
1,288
Median domain age
20 yrs
Adoption by audience size
Share of the most-visited sites we track that are foundation websites using Google Tag Manager.
0.2%
Top 10K
21 of 10,000
0.3%
Top 100K
258 of 100,000
0.1%
All tracked
1,270 of 880,858
Google Tag Manager is a tag-management system for deploying tracking and marketing tags without editing site code. Marketers use it to add analytics, ad pixels, and scripts through a web interface. It frequently appears alongside Google Analytics and ad tools.
Site Stats Database tracks 1,270 websites that are both Google Tag Manager and Foundation, each enriched with traffic, authority, and the full detected tech stack.
They tend to have stronger authority than the typical website: their median Ahrefs Domain Rating is 53, higher than the 28 median across all sites Site Stats Database tracks.
Traffic estimates, keywords, and authority come from DataForSEO; Domain Rating comes from Ahrefs' public endpoint; and the topic, market, and technology detections come from Site Stats Database's own crawler.
Yes. The complete, filterable list of all 1,270 foundation websites using Google Tag Manager, with traffic history, authority, keywords, and the full tech stack, is available with a Site Stats Database plan.
Citation
Site Stats Database. "Top Foundation Websites Using Google Tag Manager." Site Stats Database, July 1, 2026. https://sitestatsdb.com/technologies/analytics/google-tag-manager/topics/foundation
Site Stats Database tracks 1,270 foundation websites using Google Tag Manager, enriched with full monthly traffic history, authority, keywords, referring domains, and the complete detected tech stack. Everything refreshes at least monthly.
| English |
| 83 |
| 107,452 |
| 28,481 |
| 31 yrs |
| 6,210,824 |
| Google Tag Manager |
| kidney.org | English | 84 | 149,234 | 28,927 | 30 yrs | 5,997,908 | Google Tag Manager |
| fitnyc.edu | English | 79 | 55,451 | 17,652 | 30 yrs | 3,812,178 | Google Tag Manager |
| taxfoundation.org | English | 86 | 133,355 | 57,981 | 30 yrs | 3,745,073 | Google Tag Manager |
| arthritis.org | English | 85 | 161,775 | 36,109 | 32 yrs | 3,440,920 | Google Tag Manager |
| seattlechildrens.org | English | 80 | 188,251 | 16,479 | 27 yrs | 2,664,855 | Google Tag Manager |
| awf.org | English | 74 | 21,557 | 8,449 | 30 yrs | 2,610,409 | Google Tag Manager |
| celiac.org | English | 79 | 20,999 | 12,112 | 29 yrs | 2,315,679 | Google Tag Manager |
| footballfoundation.org | English | 69 | 29,006 | 4,071 | 22 yrs | 2,159,739 | Google Tag Manager |
| statueofliberty.org | English | 75 | 17,519 | 6,843 | 24 yrs | 1,785,439 | Google Tag Manager |
| nsf.gov | English | 90 | 93,770 | 96,713 | 28 yrs | 1,646,456 | Google Tag Manager |