Suggestions server load on successful ProductHunt launch? #devs

Hello everyone!

I have finished my MVP and I'm about to launch it on ProductHunt in the following days, but I have no clue on what to expect.

It's my first time doing a launch of this type and I have read the spike of users can be pretty high if it goes well. So anyone here has experience with this and can give any suggestions?

• My plan is:

• Hosting the frontend in Netlify which I expect to have 0 problems with traffic

• Backend in Heroku using a 25$ or 50$ dyno

• Database in shared MongoLab

Opinions on this?

Thank you very much!