What you need to know
A static portfolio, a server-rendered Next.js app, and a database-backed product need different hosting capabilities. The best option is the one that fits the runtime and team, not the one with the most features.
How to apply it
List whether the site needs server functions, file storage, background jobs, database access, preview deployments, and support. Estimate traffic and backup needs, then test the deployment workflow before committing.
Common mistake to avoid
Do not choose only by the introductory price. Check limits, renewal costs, bandwidth, data export, and what happens if you move later.