Evaluate site with axe browser plugin for accessibility issues

[cchesser]

We will want to look at our current static generated templates for accessibility issues with the axe plugin. We can then address and inventory outstanding items related to the site.

Scan Results

Existing

Finding	Occurrences
ARIA attributes must conform to valid names	1
Elements must have sufficient color contrast	63
Frames must have title attribute	1
Form elements must have labels	1
Zooming and scaling must not be disabled	1
All page content must be contained by landmarks	1
Links with the same name have a similar purpose	1

New site

Results for the newly updated landing site from #136

Finding	Occurrences
Elements must have sufficient color contrast	13
Images must have alternate text	2
Links must have discernible text	7
Heading levels should only increase by one	2

TODOs

• Elements must have sufficient color contrast
• Images must have alternate text
• Links must have discernible text
• Heading levels should only increase by one

[cchesser]

Items in the TODOs are still outstanding, but all the accessibilities of the older site are now gone with 1a72b67.