> For the complete documentation index, see [llms.txt](https://huataihuang.gitbook.io/cloud-atlas-draft/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://huataihuang.gitbook.io/cloud-atlas-draft/performance/web.md).

# web

WEB无所不在，并且已经是最主要的应用，性能优化在这个层次上有很多值得深入的地方。