| Apache | 49480 |
| Microsoft-IIS | 14862 |
| NGinx | 12282 |
| Cloudflare | 4471 |
| Undefined | 1170 |
| Openresty | 914 |
| LiteSpeed | 838 |
| HTTPd | 835 |
| Server | 348 |
| Oracle-iPlanet-Web-Server | 308 |
| Tengine | 211 |
| GSE | 206 |
| AmazonS3 | 59 |
| ESF | 58 |
| GitHub | 51 |
| Google Frontend | 29 |
| Kestrel | 22 |
| Lotus-Domino | 20 |
| DPS | 18 |
| awex | 18 |
| IIS | 17 |
| ATS | 15 |
| Kangle | 15 |
| Cowboy | 13 |
| Jetty | 11 |
| Caddy | 8 |
| Perl Dancer | 8 |
| Microsoft-HTTPAPI | 8 |
| Sucuri | 8 |
| gunicorn | 7 |
| GlassFish Server Open Source Edition | 7 |
| Web r | 7 |
| AkamaiGHost | 7 |
| api-gateway | 6 |
| Now | 5 |
| CentOS | 5 |
| ECAcc | 5 |
| Varnish | 5 |
| gws | 3 |
| Sun-ONE-Web-Server | 2 |
| UD Forwarding | 2 |
| Mod_perl | 2 |
| Zeus | 2 |
| Netlify | 2 |
| BigIP | 1 |
| NOYB | 1 |
| ngjit | 1 |
| ECD | 1 |
| DOSarrest | 1 |
| Coding Pages | 1 |
| NetNames | 1 |
| WPX CLOUD | 1 |
| Redirector | 1 |
| CherryPy | 1 |
| UD Webspace | 1 |
| o2switch PowerBoost | 1 |
| Flywheel | 1 |
| Beaver | 1 |
| IdeaWebServer | 1 |
| Keycdn-engine | 1 |
|
 |
