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update: 浏览器的渲染过程

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qianguyihao
2021-01-18 20:46:03 +08:00
parent b80ee60568
commit 0c3df74022
6 changed files with 60 additions and 37 deletions
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13-前端面试/02-前端性能优化/01-性能优化的指标和工具.md
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@@ -529,7 +529,7 @@ Chrome DevTools能够检测各种性能参数，其实也是调用了一些性
- SSL 安全连接耗时: connectEnd - secureConnectionStart
- 网络请求耗时 (TTFB): responseStart - requestStart。
- 网络请求耗时 (TTFB): responseStart - requestStart
- 数据传输耗时: responseEnd - responseStart