This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
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Certificates.Dev
certificates.dev
did:plc:xt7gnx63rt4dyokegalp7sau
Looping and inserting directly into the DOM slows everything down. ⚠️
DocumentFragment lets you build in memory and render once for clean, fast updates. ⚡
Martin breaks it down here 👇
https://certificates.dev/blog/document-fragments-the-secret-to-fast-clean-dom-manipulation-in-javascript
2025-12-17T14:30:55.230Z