The comment I posted on the IndieHackers page:
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The landing page is too complex. Like what does "Full stack adaptive delivery" even mean? I am sure 90% of your paid visitors are just bouncing because that landing page tagline is alien to them. Dumb it down. Make it simple.
Surprisingly, the description in the Indiehackers page makes so much more sense than the one you put up: "File-system-as-a-service that does uploads, storage, and media processing for Web and mobile apps, so you can ship products faster and scale them painlessly"
If you told me that the first time I would have understood your value proposition. Don't get too fancy with your taglines. People don't have time to understand what you are saying. People don't like fancy terminologies except for what is popular. There are too many jargons already. Don't complicate it further.
Instead of "Full stack adaptive delivery" just try: "File-system-as-service". Instead of "Serve ultimate UX with better images on any website. One script to rule them all." just have: "Ship products faster with better images on any website". That's it. You will get 50+% higher conversion rates with just this one change.