Alight you're talking about the DO Control Panel... I have no problems when I access the console for my droplet. When I look at the graphs and go to another tab (Google Chrome) and I lately come back to that tab I got a blank screen that after a couple of seconds is showing me the graphs.
Sometimes my load balancer goes haywire and I need to destroy 10+ droplets, to test: open more than 4-5 droplet pages at a time the whole control panel (and browser) crashes.
With more than 4 droplet pages open in tabs even clicking on the "Destroy" button is impossible.
The best you can do is contacting the DigitalOcean Support: https://cloud.digitalocean.com/support
Good luck!
Try using PuTTY. It's lightweight, fast, and I use it now that I gave up on the browser console. Java is notorious for being resource intensive and slow, not to mention the security issues frequently uncovered.
I am using PuTTY and it is fast enough that I would swear it was local. PuTTY is only option, any SSH client should be an improvement. You can even connect through the CLI of another Linux distro.
