>>Adriaa+(OP)
This feels like a rant, but I've posted my https://trackingco.de/ here multiple times, which has very similar proposal (and is cheaper) but never got a single line of feedback.
>>fiatja+Np
Some more (constructive) feedback: way too much text. The design of the landing page does matter (even for developers :) some of us at least). There should be a better way to convey the message.
>>chpmrc+lO
I've changed the landing page twice. Before the current "minimalist" design I had one that was full of colors and partial screenshots. Made no noticeable difference in engagement :P