了解在给定页面上使用的CSS样式 [英] Find out what CSS styles are being used on a given page

问题描述

我有一个包含多个样式表的页面，其中大多数样式在页面中并未实际使用（已弃用等）。我想导出新的样式表，其中包含实际使用的页面上的所有样式。

I have a page that contains multiple stylesheets and a large majority of the styles in it aren't actually used in the page (deprecated etc). I would like to export a new stylesheet containing all styles on the page that are actually in use. Is there anyway to do this?

推荐答案

我认为这个网站做了你想要的： CSS Trashman 。它需要一段时间来运行，但它的工作原理。它将我的个人网站的CSS从3.31 KB减少到了402字节。

I think this website does what you want: CSS Trashman. It takes a little while to run, but it works. It reduced my personal site's CSS from 3.31 KB to 402 Bytes.

如果你宁愿使用命令行工具， CSS Rationator 支持CSS Trashman。

If you would rather use a command-line tool, CSS Rationator powers CSS Trashman.

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