Second, try to clear your browser cache. Sometimes computers load an old version of a page they saved on an earlier visit, this should clear it up.
Third, and I know it seems like it shouldn’t matter, reboot your computer. It’s been too many times that I refused to reboot thinking “It’s the web, it can’t be my computer!” only to discover that rebooting fixed it.
If none of those ideas work, drop us a line.