フロントエンドにおけるキャッシュの全レベルを理解する - Qiita

Webアプリケーションを高速化する技術の中で、キャッシュは最も重要なものの一つです。ただ、キャッシュといっても種類はさまざまです： React の memoization ブラウザの HTTP cache Service Worker の Cache API CDN...

HTTP:COLON

RFC 8594: The Sunset HTTP Header Field

This specification defines the Sunset HTTP response header field, which indicates that a URI is likely to become unresponsive at a specified point in the future. It also defines a sunset link relation type that allows linking to resources providing information about an upcoming resource or service sunset.

☹️ Chromium 136 does not show visited links – any cause?

Cause of not displaying visited links with CSS style.

Why Do We Have a Cache-Control Request Header? – CSS Wizardry

Learn how the Cache-Control request header works, how browsers handle refresh and hard refresh caching, and when developers should use it for realtime data and offline-first applications.

Fuzzy max-age Calculator – CSS Wizardry

Cache-Control’s max-age isn’t the most intuitive way of defining time. This calculator has your back.

New Internet Rules Will Block AI Training Bots

New rules will give publishers the ability to block all AI Training bots using currently available standards

Encoding Differentials: Why Charset Matters

The absence of charset information seems to be a minor issue for a web application. This blog post explains why this is a false assumption and highlights the critical security implications.