punter_kiorBeen reading this board for a while, so here is what I look at before signing up anywhere. After getting burned once or twice I learned to read the small print first.
I always start with licensing: see which authority is listed in the footer, because some sites quietly block certain regions. Then payments: crypto is a plus but not a must, and cashout times should be listed up front.
Bonuses are the tricky part. Read the wagering and the max bet rule, and some games count less towards it. A good recent review that covers all of this is worth a read here [url=https://dreevoo.com/profile_info.php?pid=2480800]Revery Play[/url] so you know what you are signing up for.
On mobile I mostly use the browser version, 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.
That is about it. Treat it as entertainment, not income.