Your links (the "Batteries for Mac" heading, "Buy Now" button and "Download" button) do not work in a non-JavaScript-enabled browser.
The foldout FAQs are permanently hidden on a non-JavaScript-enabled browser. Suggestion: Have them visible by default and use JS to hide them.
You have a "they're talking about us" section, but no links. I'll have to take your word for it.
In the FAQ, the screenshots have some intense JPG compression artifacts. Consider reacquiring using a lossless format such as PNG.
In the FAQ, the screenshots are absolutely huge. Consider setting a width/height based on the density-factor of your screen. Web layout pixels are not physical pixels, so if your Mac is 2x density, these screenshots should be set to half their actual size.
The "hero image" overlaps the subsequent heading. https://i.imgur.com/PiCekWg.png
Your links (the "Batteries for Mac" heading, "Buy Now" button and "Download" button) do not work in a non-JavaScript-enabled browser.
The foldout FAQs are permanently hidden on a non-JavaScript-enabled browser. Suggestion: Have them visible by default and use JS to hide them.
You have a "they're talking about us" section, but no links. I'll have to take your word for it.
In the FAQ, the screenshots have some intense JPG compression artifacts. Consider reacquiring using a lossless format such as PNG.
In the FAQ, the screenshots are absolutely huge. Consider setting a width/height based on the density-factor of your screen. Web layout pixels are not physical pixels, so if your Mac is 2x density, these screenshots should be set to half their actual size.