Hello bitcoin talkers!
I am a gambling fan who has almost tried all the gambling websites that exists. I love trying strategies, playing with numbers, studying probabilities and coding my strategies projections with R

When I start an autobet in different websites, I mentioned that the temperature of my PC is
HIGH 
I checked the system monitor and I found this! (I am using Ubuntu)

If you try to end one of them, the webpage will crash.
Websites that I tried for this experiment:
- Luckyfish.io
- Wolf.bet
Do you think that they are using our computers of CPU mining?Have you tried it on other or different computers some sites are using java script and other scripts that makes it hard to your hardware to bear. I have no experience using the two gambling sites, but on other gambling sites with a lot of graphics doesn't heat up my computer, be sure your computer have a good ventilation, sometimes it's the one that causes the issues.