Est. monthly visits
4.9M
Est. by device type
81%
19%
Est. employees
20,000+
| CMS & Website Builders | |
| Webflow Visual website builder generating production-ready code | 2.2M sites |
| Web Analytics & Measurement | |
| Google Tag Manager Tag management system deploying analytics and marketing tags without code | 63.8M sites |
| Segment Customer data platform that collects and routes event data | 20K sites |
| Email & Push Marketing | |
| Campaign Monitor Email marketing platform for designing and sending campaigns | 158K sites |
| Zoho Business software suite including CRM and productivity tools | 2.2M sites |
| Business Email & Productivity | |
| Microsoft 365 Microsoft suite for business email, office apps, and collaboration | 18.2M sites |
| Proofpoint Email security service protecting against threats and spam | 1.2M sites |
| Business & Collaboration Apps | |
| Atlassian Generic Atlassian software integration detected on the site | 215.6K sites |
| Cisco Networking hardware and enterprise infrastructure technology vendor. | 41.6K sites |
| Smartsheet Online spreadsheet-based work and project management. | 19.7K sites |
| Zoom Video conferencing platform whose meetings embed into sites | 69.3K sites |
| Communications | |
| Amazon SES Amazon service for sending transactional and bulk email | 1.3M sites |
| SendGrid Cloud email delivery service for transactional and marketing mail | 3.8M sites |
| Twilio Cloud communications API for SMS, voice, and messaging. | 26.7K sites |
| CDN & Edge Delivery | |
| Cloudflare Global CDN and edge platform delivering and protecting websites | 161.4M sites |
| Google Hosted Libraries Google CDN serving popular open-source JavaScript libraries | 10.1M sites |
| Unpkg CDN serving packages published to the npm registry | 5.2M sites |
| jsDelivr Free open-source CDN for JavaScript, CSS, and assets | 19.2M sites |
| Security & Bot Defense | |
| Apple Generic Apple service or integration detected on the site | 519.6K sites |
| GlobalSign Certificate authority issuing SSL/TLS and identity certificates | 581.8K sites |
| Privacy & Cookie Consent | |
| OneTrust Privacy, consent, and compliance management platform | 3.3M sites |
| Web Servers & Operating Systems | |
| HTTP/3 Modern web transport protocol over QUIC for faster connections | 149.4M sites |
| JavaScript Libraries & Widgets | |
| jQuery Widely used JavaScript library simplifying DOM manipulation, events, and AJAX | 114.7M sites |
| Media, Maps & Social | |
| Plyr Customizable HTML5 video and audio player. | 69.7K sites |
| SEO & Content Discovery | |
| Google Generic Google service or script detected on the site | 32.3M sites |
| Fonts & Icons | |
| Google Font API Google service delivering free web fonts to websites | 105.7M sites |
| other | |
| Anthropic Developer of the Claude AI models and the API behind them. Sites listed here have verified their domain with Anthropic | 160.5K sites |
| Elastic Search and analytics software behind Elasticsearch and Kibana | 385.7K sites |
| Intellimize Website personalization and A/B testing platform for marketers | 9.5K sites |
| KnowBe4 Security awareness training and phishing simulation platform | 168.1K sites |
| Mandrill Transactional email add-on for Mailchimp accounts | 1.2M sites |
| Mixpanel Product analytics service for tracking user events and funnels | 6.6K sites |
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