We've been having an issue where any image uploaded to Hubspot (whether it be a cta image, logo, photo etc) always displays un-crisply on retina displays.
We have tried using @2x pngs, and a bunch of others, but that doesn't change the quality. Inspecting the code, it looks like Hubpsot makes a lower-res copy of the image on their server. The filename is different in the screenshot below than what the image is actually called.
Does anyone have an idea of how to ensure images are super crisp on all types of screens?