Est. monthly visits
3.9M
Est. by device type
75%
25%
Est. employees
501 to 2,000
| CMS & Website Builders | |
| Webflow Visual website builder generating production-ready code | 1.6M sites |
| Web Analytics & Measurement | |
| Google Tag Manager Tag management system deploying analytics and marketing tags without code | 53M sites |
| web-vitals Google JavaScript library measuring Core Web Vitals metrics. | 151K sites |
| Email & Push Marketing | |
| Marketo Marketing automation and lead management platform by Adobe. | 32K sites |
| Customer Chat & Support | |
| Zendesk Customer support platform with live chat and helpdesk | 1.7M sites |
| Sales & CRM | |
| HubSpot Marketing, CRM, and automation platform for businesses | 1.5M sites |
| Business Email & Productivity | |
| Google Workspace Google suite for business email, docs, and collaboration tools | 22M sites |
| Microsoft 365 Microsoft suite for business email, office apps, and collaboration | 19.2M sites |
| Business & Collaboration Apps | |
| Figma Collaborative interface design and prototyping tool used by product teams. | 11.7K sites |
| Zoom Video conferencing platform whose meetings embed into sites | 104.5K sites |
| Communications | |
| SendGrid Cloud email delivery service for transactional and marketing mail | 3.9M sites |
| CDN & Edge Delivery | |
| Cloudflare Global CDN and edge platform delivering and protecting websites | 191.7M sites |
| Google Hosted Libraries Google CDN serving popular open-source JavaScript libraries | 8.1M sites |
| cdnjs Free public CDN hosting popular open-source JavaScript libraries | 15.3M sites |
| jsDelivr Free open-source CDN for JavaScript, CSS, and assets | 17M sites |
| Security & Bot Defense | |
| Apple Generic Apple service or integration detected on the site | 577.6K sites |
| HSTS HTTP header forcing browsers to use secure HTTPS connections | 122.9M sites |
| Privacy & Cookie Consent | |
| Osano Consent management and data privacy compliance platform. | 126.8K sites |
| Web Servers & Operating Systems | |
| 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 |
| JavaScript Libraries & Widgets | |
| jQuery Widely used JavaScript library simplifying DOM manipulation, events, and AJAX | 92.3M sites |
| Performance & Optimization | |
| Priority Hints Browser resource hints signaling fetch priority for faster loading | 62.4M sites |
| Media, Maps & Social | |
| LottieFiles Platform and player for lightweight animated Lottie graphics | 516.7K sites |
| Weglot Translation service making websites multilingual | 231K sites |
| SEO & Content Discovery | |
| Google Generic Google service or script detected on the site | 35.8M sites |
| Open Graph Metadata protocol controlling how page links preview on social platforms | 127.7M sites |
| Fonts & Icons | |
| Google Font API Google service delivering free web fonts to websites | 90.8M sites |
| other | |
| Anthropic Developer of the Claude AI models and the API behind them. Sites listed here have verified their domain with Anthropic | 185.9K sites |
| Mandrill Transactional email add-on for Mailchimp accounts | 1.2M sites |
| OpenAI Developer of the GPT models, ChatGPT and the API behind them. Sites listed here have verified their domain with OpenAI | 271.5K sites |
| Qualified Conversational sales and chat platform for B2B websites | 20.9K sites |
| VWO A/B testing and conversion optimization platform for websites | 59.5K sites |
| Wiz | 3.6K sites |
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United States