Do browsers need to re-download customized fonts every time they access a website?
问题 Suppose I have a website in which I have customized fonts, and all the .otf files are about 1MB. Now, when a user visits the website, the fonts will be downloaded. The question is, will these fonts remain in the user's browser as installed all the time? I.e. Even if the user turns off the browser, will the fonts remain in there? Or are .otf files just like all the .css .html files? Which can be cached but then need to be downloaded again? If the latter, how do we deal with this problem? I