Cloudflare
Cloudflare was detected on 4,061 of 8,130 crawled company websites, a share of 50.0%.
Hosting and CDN category page →
First counted 2026-09-03, no earlier crawl to compare against · last updated 2026-09-03
Traffic served through Cloudflare, identified by its server header, ray id and bot cookie.
Detected by: header server: cloudflare | header cf-ray.
By industry
| Industry | Crawled domains | Running Cloudflare | Share |
|---|---|---|---|
| Artificial Intelligence (AI) | 1,606 | 839 | 52.2% |
| Financial Services | 536 | 278 | 51.9% |
| Biotechnology | 521 | 216 | 41.5% |
| Information Technology | 480 | 252 | 52.5% |
| Health Care | 417 | 208 | 49.9% |
| Apps | 384 | 192 | 50.0% |
| Data and Analytics | 356 | 191 | 53.7% |
| Commerce and Shopping | 341 | 193 | 56.6% |
| Administrative Services | 328 | 190 | 57.9% |
| Energy | 292 | 144 | 49.3% |
By employee size band
| Size band | Crawled domains | Running Cloudflare | Share |
|---|---|---|---|
| 11-50 | 6,249 | 2,980 | 47.7% |
| 51-200 | 1,881 | 1,081 | 57.5% |
By country
| Country | Crawled domains | Running Cloudflare | Share |
|---|---|---|---|
| United States | 5,384 | 2,793 | 51.9% |
| United Kingdom | 783 | 389 | 49.7% |
| Canada | 471 | 224 | 47.6% |
| France | 416 | 169 | 40.6% |
| Germany | 416 | 196 | 47.1% |
| Australia | 206 | 97 | 47.1% |
| Netherlands | 143 | 56 | 39.2% |
| Sweden | 80 | 30 | 37.5% |
| Denmark | 74 | 39 | 52.7% |
| Finland | 65 | 29 | 44.6% |
Cite this
Cloudflare was detected on 4,061 of 8,130 crawled company websites (50.0%), https://installmap.com/tools/cloudflare, Installmap, September 2026.
Last updated 2026-09-03