UserAgent: Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.87 Safari/537.36

Steps to reproduce the problem:
1. Unique issue with ChatAnGo
2. 
3. 

What is the expected behavior?
To work normally, no lag or hanging.

What went wrong?
Basically when I updated from I believe 48 to 49, ChatAnGo.com a website that I've used for many years has now started to perform extremely slowly. The site I believe runs on PepperFlash / Shockwave and uses .sol files to keep logs of each individual person.

Now, when opening a person's chat box, the whole Chrome Window hangs for 5-10 seconds (except chrome buttons themselves can still be used, such as menu, new tab etc).

Did this work before? Yes .. roughly 2-3 days ago?

Chrome version: 49.0.2623.87  Channel: stable
OS Version: 6.3
Flash Version: Shockwave Flash 21.0 r0

Bit sad this change has crippled a website I enjoy using, hopefully it's only because the version's new and issues will be ironed out over time.

And yes, I've tested this on another computer. ;c