Est. monthly visits
857K
Est. by device type
45%
55%
| Web Analytics & Measurement | |
| Google Tag Manager Tag management system deploying analytics and marketing tags without code | 63.8M sites |
| Marketing & Email Campaigns | |
| OneSignal Platform sending push notifications and customer messages | 228.4K sites |
| Business & Collaboration Apps | |
| Notion Collaborative workspace for notes, docs, and wikis. | 408.6K sites |
| Hosting & Cloud Providers | |
| Railway Cloud platform for deploying and hosting applications and databases. | 526.4K sites |
| Vercel Cloud platform for deploying and hosting frontend applications | 10.7M sites |
| Vshosting Czech managed hosting and cloud provider. | 74.2K sites |
| CDN & Edge Delivery | |
| Cloudflare Global CDN and edge platform delivering and protecting websites | 161.4M sites |
| Security & Bot Defense | |
| HSTS HTTP header forcing browsers to use secure HTTPS connections | 131.7M sites |
| Okta Identity and single sign-on service for workforce and customer logins | 422.8K sites |
| reCAPTCHA Google service distinguishing humans from bots to block spam | 16M sites |
| Web Servers & Operating Systems | |
| Nginx High-performance web server and reverse proxy widely deployed | 153.2M sites |
| Languages & Back-End Frameworks | |
| PHP Server-side scripting language powering a large share of websites | 114.2M sites |
| Front-End Frameworks & UI Toolkits | |
| Bootstrap Popular CSS and component framework for responsive layouts | 43.5M sites |
| PWA Progressive web app technology enabling installable, offline-capable sites | 29.8M sites |
| JavaScript Libraries & Widgets | |
| Magnific Popup Responsive lightbox and popup library for images and content | 8.2M sites |
| jQuery Widely used JavaScript library simplifying DOM manipulation, events, and AJAX | 114.7M sites |
| SEO & Content Discovery | |
| Open Graph Metadata protocol controlling how page links preview on social platforms | 151.8M sites |
| other | |
| ACME/Let's Encrypt Free TLS certificates issued automatically over the ACME protocol | 11.7M sites |
| Cloudflare for SaaS Custom hostname and certificate management for SaaS providers on Cloudflare | 873.1K sites |
| DigiCert/Azure TLS certificates issued by DigiCert for Microsoft Azure services | 1.2M sites |
| Elastic Search and analytics software behind Elasticsearch and Kibana | 385.7K sites |
| Sectigo Certificate authority issuing TLS and code signing certificates | 446.9K sites |
| Smartsupp Live chat and chatbot tool for customer support on websites | 23.6K sites |
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