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Yeap Cloud Blog
Engineering stories, product updates and practical guides from the Yeap Cloud team.
Yeap CDN's new edge: why we chose Rust
We replaced our CDN edge with a new in-house version built in Rust on Pingora. Here is what it means for your site: faster connections, configuration that applies in seconds, and stronger isolation and security.
TLS Session Resumption and HTTP/3 on the Edge
Session resumption lets returning visitors skip a full TLS handshake. Why ticket keys have to survive restarts, how we rotate them safely, and how HTTP/3 on our edge reuses the same request pipeline.
Put Your Website Behind Yeap CDN with Free HTTPS in 10 Minutes
A step-by-step walkthrough for putting an existing site behind Yeap CDN: add the domain, configure the origin, connect via CNAME or NS, get a free Let's Encrypt certificate, choose an SSL mode, force HTTPS, and verify with curl.
A Practical Guide to Cache Purge: From Cache Keys to Variant-Level Purging
Purged the cache but still getting hits? Most of the time the answer lies in the cache key. How Yeap CDN builds cache keys, how query-string modes work, and exactly what a URL purge removes with and without a query string.