highroll_cmKlBeen reading this board for a while, so here is my short checklist for choosing a casino site. After trying maybe a dozen sites I stopped trusting the big banners.
First thing is the licence: find the licence number and look it up, and if your country is on the allowed list. Next come deposits and withdrawals: I want at least one fast e-wallet option, and cashout times should be listed up front.
Never judge a site by the bonus alone. Wagering of 35x or 40x is normal, and some games count less towards it. A useful overview with bonus rules, app info and payment methods can be found here [url=https://admin.phacility.com/F644058]Just Casino[/url] so you know what you are signing up for.
Most of my sessions are on mobile, and a good site loads fast and does not log you out every five minutes. Ask support one simple question first: if they answer in a couple of minutes that is a good sign.
Hope this helps someone. Set a budget and stick to it.