@Ponygfx : I export at 60 FPS. However im not an expert with stuff like this. Is it possible that uploading something influences the FPS? The video on my pc seems fine. But sometimes it takes forever to upload a video here. On the few other sides i upload i dont have this problem.

Did you export at the wrong frame rate or something? It seems like the editing/song choice are okay but the fact the video is like 15 FPS kills it for me.