Please remove the Facebook, Mailchimp etc logos. It really leaves a bad taste - it's a practice to show those on a landing when either the companies whose logo are featured, are using this product/service or have said something positive about it. But after reading the line below it, it's just a mis-direction, felt almost cheated. I'd highly recommend removing it.
Either make it abundantly clear with a big headline, or scrap the icons. They look waaay too much like social proof logos.
Edit: Looking at it again, you do have an abundantly clear headline that describes what they are. Which I didn't even see because I assumed they are social proof logos. I'd just scrap them entirely.