Home page has 32 WCAG "errors" not factoring in the poor contrast ratio. Seems harsh but I'm doing a lot of ADA/WCAG work lately and it's just something you can't "unsee" once you've been exposed to the guidelines.
The code errors themselves are minor, mostly missing alt tags and form labels. It would not take a lot of work to make the home page compliant, besides the color corrections which (always) present difficulty for the designers.