Sorry to bother you, but can you tell me how did you stylized your servants section like this (tabs bar, info on servants with small fonts, class icons, etc)? I'm trying to optimize my own list for some time and yours seems to be a perfect model of what I'd like have.
I don't mind at all! The best way to learn would be to pretend to edit the page, copy the stuff out and put it into your own to play with and see what changes. What I did with the tabs means you'll have to right-click > open in new tab on any of the tabs you want to look into — they're not actually on my profile page, just being referenced from a secondary one. If you have any specific questions about what I've done or how I did it, though, feel free to ask more.
There's also this page for figuring out the exact language for unit icons.