Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
My enviroment: platform:windows10 qt version:5.14.2 build with msvc 2017 64bit this demo has some bugs when running in my pc.
when click a link with open in new tab, the page in new tab can't instant show this html unless switch to other tabs first.