So far so good I’d say from a layout and appearance perspective.
For me your colour scheme is bright and eye-catching without being over gaudy.
A top 10 table is also a great idea and helps players choose so again well done there 
From the point of view of going forward you’ve now got to make it give the visitors what they want. I’ve got three suggestions for you content, content and content!
If you can give insightful reviews on the casino’s you’re promoting and why players should visit with plenty of honesty you’ll be on the right track to getting repeat visitors and clicks/sign ups and active players.
Good luck and keep up the good work