| Web Analytics & Measurement | |
| Yandex.Metrika Web analytics service from Yandex. | 1.2M sites |
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| As-Reg Network operator identifier detected via hosting infrastructure | 1.7M sites |
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| BootstrapCDN CDN delivering Bootstrap CSS and JavaScript assets | 1.7M sites |
| jsDelivr Free open-source CDN for JavaScript, CSS, and assets | 17M sites |
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| DDoS-Guard DDoS protection and content delivery service | 10M sites |
| HSTS HTTP header forcing browsers to use secure HTTPS connections | 122.9M sites |
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| 1C-Bitrix PHP-based CMS and web application platform | 387.8K sites |
| PHP Server-side scripting language powering a large share of websites | 91.4M sites |
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| Bootstrap Popular CSS and component framework for responsive layouts | 37.9M sites |
| PWA Progressive web app technology enabling installable, offline-capable sites | 27.9M sites |
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| Popper JavaScript positioning engine for tooltips and popovers | 4.4M sites |
| jQuery Widely used JavaScript library simplifying DOM manipulation, events, and AJAX | 92.3M sites |
| Media, Maps & Social | |
| LottieFiles Platform and player for lightweight animated Lottie graphics | 516.7K sites |
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