i created a font pack, i linked to my site.
Unfortunately there is a very obvious FOUT problem.
To decrease the effect, from css I also indicated a family of similar fonts, but it solved very little.
The best thing would be to place the fonts on the server where the site resides, but you do not allow them to be downloaded.
How do you recommend solving the problem?
The Adobe servers should be robust enough to handle your small traffic easily. I would assume that the trouble is caused by something different, like webserver configuration or similar.
If you want to host the fonts on your server, you need to acquire the licence from the foundries or their agents.
I haven't solved it yet.
We have a dedicated server, it is not shared.
I tried to insert some google fonts and they load without Fout. Unfortunately I have to use a particular Adobe font that does not have similar fonts, the Fout remains.
The Adobe Fonts subscription does not give you font files to host. If you want font files you must see whether they can be licensed from the font maker or a font reseller.