Browse domains by technology
Every CMS, framework, ad network, analytics tool, payment system and CDN — we detect 2,949+ technologies across 403.6M domains.
2,949
Technologies tracked
34
Categories
307.4M
Websites
All technologies
| Technology | Category | Sites | Market share | |
|---|---|---|---|---|
| HSTS | Security | 29,362,694 | 9.55% | View → |
| Sectigo | Security | 4,264,826 | 1.39% | View → |
| Cloudflare Bot Management | Security | 3,834,796 | 1.25% | View → |
| reCAPTCHA | Security | 3,045,233 | 0.99% | View → |
| AWS Certificate Manager | Security | 902,844 | 0.29% | View → |
| OpenSSL | Security | 751,675 | 0.24% | View → |
| DDoS-Guard | Security | 338,063 | 0.11% | View → |
| DigiCert | Security | 251,208 | 0.08% | View → |
| hCaptcha | Security | 108,447 | 0.04% | View → |
| Akismet | Security | 86,426 | 0.03% | View → |
| Imperva | Security | 66,434 | 0.02% | View → |
| Sucuri | Security | 46,094 | 0.01% | View → |
| F5 BigIP | Security | 44,463 | 0.01% | View → |
| Let's Encrypt | Security | 43,506 | 0.01% | View → |
| mod_ssl | Security | 41,212 | 0.01% | View → |
Showing 1–15 of 68 · page 1/5
Download the full technology index
JSONL of all 2,949 technologies — categories, vendors, market shares and growth metrics.
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