I have been making changes to css files, I used to see the changes right away but now I don't.
I have tried ctrl+f5 and I also use W3 total cache which I've tried updating whilst it's disabled but that doesn't help either. Neither does using empty all caches with that plugin.
The same applies for images, I have been reuploading them via ftp and the changes have yet to be seen on my website. Some of the changes are taking hours.