DMCalc - Digital Marketing Calculators

After telling all my friends and colleagues about it - and they all seemed to love it - I decided I should launch on ProductHunt and see if I manage to reach more digital marketers and people that could use the website. Apparently, it's quite hard to get upvotes naturally.. So now I'll have to ask my friends & colleagues for upvotes.

Built the MVP using Google Sites as it's an easy to use platform, that supports unlimited traffic (hopefully I won't have any issues with the traffic), custom domains with SSL and the most important feature - custom JavaScript code which I needed to translate the formulas into web stuff. That's everything I need for now.