Feedback needed : Productised service

Working on a productised service : Packaged branding and Carrd landing pages.

For all of you who launch a side hustle / new bootstrapped startup idea, how much do you pay for a logo and/or landing page?

Also, some feedback for my own landing page : https://www.prebrand.co ? what do you look for in a design partner? Have i done enough here to make you trust in my service?

(Its not fully set up / launched so clicking areas may not work)