Some links on DeploySmith are affiliate links. If you sign up for a provider through one of them, that provider pays a commission at no extra cost to you. The commission pays for the test servers.
What it does not do: it does not buy a verdict. Providers cannot pay for a position, a score, or a favourable review. Where a host is a poor fit, the review says so. Rankings are based on testing, not on payout size.
If you would rather not use affiliate links, open the provider’s site directly — the reviews are just as useful either way.