| CDN & Edge Delivery | |
| Cloudflare Global CDN and edge platform delivering and protecting websites | 191.7M sites |
| cdnjs Free public CDN hosting popular open-source JavaScript libraries | 15.3M sites |
| Web Servers & Operating Systems | |
| IIS Microsoft Internet Information Services web server | 5.7M sites |
| Windows Server Microsoft server operating system for hosting applications | 5.9M sites |
| Fonts & Icons | |
| Font Awesome Popular icon library and toolkit for scalable web icons | 57.4M sites |
| Google Font API Google service delivering free web fonts to websites | 90.8M sites |
| other | |
| Help Internet | 3 sites |
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