We are migrating to a better system for speeding up our website and your plugins.
If you viewed your plugin sometime between 12:00AM and 9:00AM PST on 3/15/19, you may be looking at a cached instance of it and the plugin is not appearing correctly.
Don't panic, this issue is specific to your device and browser. Your website visitors will not be experiencing the same issue, unless they were loading the plugin during that timeframe, as well.
If you still aren't able to see your plugins on your site, please clear your browser cache. We have a guide to that here: Clearing Browser Cache and Cookies