According to this topic on reddit (https://www.reddit.com/r/Hosting/com...ting_provider/
) the main quality of hosting provider are:
- Time on market
- Competitive hardware,
- Responsive tech support
and a lot of others.
Try to browse Internet resources and find reviews of different providers. Also a lot of providers can give you a free test.
And the main advice I can give you - qualitative hosting worth its cost.