Welcome to BHW! With 5k-10k daily visits, you're in a great position to monetize your traffic. The best CPA network really depends on your site's niche and audience demographics.
Start by looking for networks that specialize in offers relevant to your content. This will ensure higher conversion rates. Also, research network reputation and payout reliability before committing.
Check the types of offers available – lead gen, sales, downloads – and compare the payout rates. Good support and clear tracking are also crucial for optimizing your campaigns.