## 目前基本都是[[HTTP 2]] 性能飞跃：相比 HTTP/1.1，HTTP/2允许在一个连接里同时传输多个文件（如CSS、JS、图片），不再需要排队等待。 ![CleanShot 2026-02-01 at [email protected]|1000](https://imagehosting4picgo.oss-cn-beijing.aliyuncs.com/imagehosting/fix-dir%2Fmedia%2Fmedia_kwayZQzDTf%2F2026%2F02%2F01%2F01-20-55-b49accf7814453a564819c95724afdbe-CleanShot%202026-02-01%20at%2001.20.02-2x-f2a013.png) ![image.png|1000](https://imagehosting4picgo.oss-cn-beijing.aliyuncs.com/imagehosting/fix-dir%2Fpicgo%2Fpicgo-clipboard-images%2F2025%2F09%2F30%2F12-12-39-5a285fcea3ceee37d4ad2e8d2e6c85d4-202509301212824-aef555.png) ![image.png|1000](https://imagehosting4picgo.oss-cn-beijing.aliyuncs.com/imagehosting/fix-dir%2Fpicgo%2Fpicgo-clipboard-images%2F2025%2F09%2F30%2F12-13-32-450178dbe4843846c1d8b9d0f23e5b15-202509301213513-27ca21.png) ![image.png|1000](https://imagehosting4picgo.oss-cn-beijing.aliyuncs.com/imagehosting/fix-dir%2Fpicgo%2Fpicgo-clipboard-images%2F2025%2F09%2F30%2F12-13-06-e285e5c26148ad7064a09a4f24eed6cc-202509301213068-bdd8db.png)