Thank you for the suggestions, LayDhammaFollower.
Yes. Some kind of classification could be helpful.
We have been using CDN for a long time. It is just that when a website has over 700 posts, it takes time to load the menu.
– Another possibility is to have only the main sections listed on the menu on the home page. Then the reader can select a section of interest.
I believe the load time is still not too bad. It would be useful to get input from you all on whether it is too slow, acceptable, or fast enough. Usually, mobile devices are slower than desktop or laptop computers.