Websites using Microsoft 365
AI built into Microsoft 365 Copilot helps you create, collaborate, and work across documents, presentations, and data.
Microsoft 365 is currently installed on 9,717,427 websites.
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Microsoft 365 Usage Over Time
Total websites with Microsoft 365 installed, measured weekly.
| Week | Installs |
|---|---|
| 2026-05-09 | 2,900,202 |
| 2026-05-16 | 5,618,405 |
| 2026-05-23 | 5,689,064 |
| 2026-05-30 | 5,743,935 |
| 2026-06-06 | 5,775,487 |
| 2026-06-13 | 5,807,421 |
| 2026-06-20 | 6,019,571 |
| 2026-06-27 | 6,412,476 |
| 2026-07-04 | 7,282,681 |
| 2026-07-11 | 8,214,908 |
| 2026-07-18 | 8,586,459 |
| 2026-07-25 | 8,586,089 |
| 2026-08-15 | 8,604,410 |
| 2026-08-22 | 8,671,484 |
| 2026-08-29 | 8,759,699 |
| 2026-09-05 | 8,973,346 |
| 2026-09-12 | 9,170,925 |
| 2026-09-26 | 9,717,427 |
Top Websites Using Microsoft 365
Here are the top 5 websites running Microsoft 365 ordered by rank.
| Domain | Title | Rank |
|---|---|---|
| github.com | GitHub · Change is constant. GitHub keeps you ahead. · GitHub | 13 |
| espn.com | 18 | |
| www.microsoft.com | Microsoft – AI, Cloud, Productivity, Computing, Gaming & Apps | 43 |
| apnews.com | Associated Press News: Breaking News | Latest News Today | 50 |
| metro.co.uk | Metro.co.uk: News, Sport, Showbiz, Celebrities from Metro | 77 |
Top Countries for Websites Using Microsoft 365
Here is the country breakdown for websites with Microsoft 365 installed.
- 6% of websites using Microsoft 365 are in United Kingdom
- 4.5% of websites using Microsoft 365 are in Australia
- 3.7% of websites using Microsoft 365 are in Germany
| Country | Websites |
|---|---|
| Unknown | 6,109,521 |
| United Kingdom | 583,880 |
| Australia | 433,708 |
| Germany | 358,255 |
| United States | 265,227 |
| Canada | 263,396 |
| Netherlands | 262,943 |
| Switzerland | 102,649 |
| France | 97,514 |
| Belgium | 94,120 |
Top Categories for Websites Using Microsoft 365
Here are the top industry verticals for websites using Microsoft 365.
- 31% of websites using Microsoft 365 are in the Business & Industrial category.
- 7.4% of websites using Microsoft 365 are in the Arts & Entertainment category.
- 7.3% of websites using Microsoft 365 are in the Computers & Electronics category.
- 6.8% of websites using Microsoft 365 are in the Internet & Telecom category.
| Category | Websites |
|---|---|
| Business & Industrial | 3,009,099 |
| Arts & Entertainment | 720,522 |
| Computers & Electronics | 707,203 |
| Internet & Telecom | 655,927 |
| Home & Garden | 655,033 |
| Health | 520,622 |
| People & Society | 496,176 |
| Finance | 425,507 |
| Law & Government | 386,723 |
| Hobbies & Leisure | 331,864 |
Technologies Co-installed with Microsoft 365
These are the technologies most commonly found alongside Microsoft 365 on the same websites.
| Technology | Websites |
|---|---|
| Wordpress | 2,387,893 |
| Google Tag Manager | 2,314,533 |
| Google Adsense | 2,134,603 |
| Google Ads Pixel | 2,130,246 |
| Vimeo | 1,815,770 |
| Google Analytics | 1,663,274 |
| Cloudflare | 1,593,001 |
| GoDaddy Online Store | 1,550,333 |
| YouTube Player | 1,436,161 |
| Facebook Pixel | 1,169,495 |
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