Just a bit of advice that I had asked at the beginning of my site about keywords…
If I am correct in saying, there are too many keywords in your meta tags, at least for your homepage. You have 13, and I was recommended to have 5 main ones or so. Not much more than that.
What I do also, is use a Keyword Density Checker here: http://www.webconfs.com/keyword-density-checker.php
I do this for each page, and use the words that come up in the top 5, i.e. casino, online, bonus, gambling, slots.
Hope this’ll help :hattip: