| Web Analytics & Measurement | |
| Google Tag Manager Tag management system deploying analytics and marketing tags without code | 53M sites |
| Marketing & Email Campaigns | |
| Mautic Open-source marketing automation platform for email campaigns and lead nurturing. | 33K sites |
| Hosting & Cloud Providers | |
| Amazon ALB Amazon application load balancer distributing web traffic | 1.4M sites |
| Amazon Web Services Amazon cloud platform offering compute, storage, and hosting | 14.1M sites |
| Bkvg-As Network operator autonomous system providing connectivity. | 42.9K sites |
| CDN & Edge Delivery | |
| Amazon CloudFront Amazon content delivery network serving cached content globally | 6.5M sites |
| Security & Bot Defense | |
| HSTS HTTP header forcing browsers to use secure HTTPS connections | 122.9M sites |
| Web Servers & Operating Systems | |
| Apache HTTP Server Long-established open-source web server software | 70.4M sites |
| HTTP/3 Modern web transport protocol over QUIC for faster connections | 147.9M sites |
| Languages & Back-End Frameworks | |
| PHP Server-side scripting language powering a large share of websites | 91.4M sites |
| Front-End Frameworks & UI Toolkits | |
| Onsen UI UI framework for building hybrid and mobile web apps | 2.8M sites |
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