We're highlighting up-and-coming features or libraries we think you should know about.
Feature Highlight: blocking="render"
Those of us who give a FOUC (Flash of Unstyled Content) about controlling how websites load will be happy to learn about blocking="render". As it name implies, this attribute can make a <link>, <script> or <style> tag block the page's rendering until they're fully loaded.
Browser support isn't quite there yet–but it's definitely something that will make web loading UX much smoother once it becomes widely supported.
链接到某一部分Performance Experience & Sentiment
It's loud and clear: the DX of srcset and sizes could use improvement! Both ends of the spectrum are around it, with srcset/sizes itself topping the frustration list, and sizes="auto being the most liked feature—because it alleviates some of this pain.
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根据此项排序:
经验
- <span aria-hidden="true">🤓</span> 用过: 使用过此项目的受访者。
- <span aria-hidden="true">👀</span> 有听说过: 听说过此项目，但没有使用过此项目的受访者。
- <span aria-hidden="true">🤷</span> 没听说过: 从未听说过此项目的受访者。
情绪（态度）
- 积极: 有兴趣了解此技术，或者愿意再次使用它的受访者
- 中立: 未对此技术发表看法的受访者
- 消极: 对此技术不感兴趣，或者使用此技术有糟糕体验的受访者
链接到某一部分Performance Pain Points
The whole point of the web is to give people access to faraway content. Given that, it does feel a bit strange that loading that data is so often an afterthought, with little progress made in the last 30 years apart from slightly nicer spinner animations.
链接到某一部分资源推荐
