I got 51 mods and put them into the forge mods folder. I launched the server but it appears as if I have the mods but the server don't. Here is a photo of it the forge folder:
https://ibb.co/xm65f64
here is a photo of the mods I have in the server:
https://ibb.co/sgBDvg3
Whenever I open the server it looks like it is vanilla but I followed all steps (that I know of) to add mods