| Communications | |
| Amazon SES Amazon service for sending transactional and bulk email | 1.3M sites |
| CDN & Edge Delivery | |
| Akamai Global content delivery and edge computing network | 9.8M sites |
| Security & Bot Defense | |
| HSTS HTTP header forcing browsers to use secure HTTPS connections | 122.9M sites |
| TruValidate Identity verification and fraud detection service from TransUnion | 2.6K sites |
| Privacy & Cookie Consent | |
| OneTrust Privacy, consent, and compliance management platform | 3.8M sites |
| Web Servers & Operating Systems | |
| Envoy High-performance service proxy for cloud-native applications | 2.1M sites |
| Social Media & Community | |
| Meta Generic Meta platform integration detected on the site | 1.2M sites |
| SEO & Content Discovery | |
| Google Generic Google service or script detected on the site | 35.8M sites |
| other | |
| Glance | 454 sites |
| Quantum Metric Digital experience analytics platform for session and behavior data | 17.9K sites |
| Zipkin Distributed tracing system for tracking requests across services | 45.7K sites |
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