Who licenses it, and what that gives you
A licence tells you who to complain to when something breaks, and that is most of its worth to a player. Check which one, and if it covers your market — a licence elsewhere helps very little.
What to check before judging a gaming site
shirazscript.ir keeps it plain: no rankings paid for by the site under review, and no guarantees about the payout. Only what a player should review well before opening an account.
Ask something trivial first
Send a small question before paying in and time the reply. A late answer on an easy question is already clear about what follows when the question is expensive.
The ID check comes later, not first
Most sites let you deposit in a moment and ask for documents at the first withdrawal. Sending them before a win costs very little and takes away the delay from the one moment it is noticed.
Game weighting, briefly
Slots usually count fully while table games score for a slice, or none at all. Playing the wrong game will not void the bonus silently — it just keeps the progress bar from moving.
Most of what counts sits in the terms, and most of it is published quietly. Withdrawal limits and what identity checks are run are the terms a player meets later, start with the ones to review first.
Gambling is entertainment, not income. If it stops that, walk away. 18+. Rules differ where you play.