Nginx, created by Igor Sysoev in 2004 and headquartered in San Francisco, is the world's most widely used web server and reverse proxy, powering 33%+ of all websites.
CertCenter is a German SSL certificate aggregation platform integrating Sectigo, DigiCert, GlobalSign and more, offering API-based bulk management and automatic renewal at 15%-25% below direct CA pricing.
DNSPod CDN is a CDN acceleration service under Tencent Cloud, leveraging DNSPod's DNS resolution capabilities and Tencent Cloud infrastructure to form a unique "DNS + CDN" integrated acceleration solution, targeting small website users with simple, easy-to-use, low-cost acceleration.