留意到edge加載個別網頁很慢，發現並不是頁面慢，而是加載了一下browser.events.data.msn.com 域名；
edge 每次開新網頁都會請求 browser.events.data.msn.com
具體干嘛不是很清楚；猜測應該是解析dns之類的；
What is 'browser.events.data.msn.com' that Edge connects to before loading any website?
解決方案：
在hosts文件中，添加一下ip解析或許會有用；
127.0.0.1 pipe.aria.microsoft.com
127.0.0.1 ntp.msn.com
127.0.0.1 web.vortex.data.microsoft.com
127.0.0.1 browser.events.data.msn.com
127.0.0.1 www.msn.com
另外：
新標簽選擇自定義：
分析：關閉發送的診斷信息；
社區解讀：
Towards the end of the analysis, numerous requests were made to clarity.ms. Each of these posted quite a bit of information, however the structure of the data makes it difficult to know what information was being collected.
Telemetry and other reporting data were sent to, and/or associated with domains arc.msn.com, browser.events.data.msn.com, edge.activity.windows.com, config.edge.skype.com, browser.pipe.aria.microsoft.com, target.microsoft.com, web.vortex.data.microsoft.com, and clarity.ms.
----------2021.08.23更新----------------
上述hosts文件將127.0.0.1 替換為0.0.0.0 速度會更快一些；
0.0.0.0 pipe.aria.microsoft.com
0.0.0.0 ntp.msn.com
0.0.0.0 c.msn.com
0.0.0.0 web.vortex.data.microsoft.com
0.0.0.0 browser.events.data.msn.com
0.0.0.0 www.msn.com
文章來源：劉俊濤的博客歡迎關注公眾號、留言、評論，一起學習。
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