How to enable TCP quick open function in Win10 Edge browser

How does Win10 Edge open TCP fast open function
What is TCP fast open?
TCP Fast Open (TFO) is a new extension to replace the T/TCP system released in 1994, its speed is not only Faster, it also includes some basic encryption methods (encrypted cookies). According to Google, it can improve page load time by 10% to 40%, and users who are often optimized for Linux or Web servers are familiar with it.
How does Edge open TCP fast open?
The steps to enable TCP Fast Open for Microsoft Edge are very simple, just execute about:flags &mdash in the address bar; then check "Enable TCP" in the "Network" item. Quickly open — Restart Microsoft Edge (turn it off and reopen).

Of course, there are still some problems with other experimental functions. System City Xiaobian recommends that you use it carefully.