This is an amazing statistic:
> When testing a website for WCAG compliance, only 18% of criteria can be tested automatically, 31% auto+manual verification, and 47% manual only. via @KarlGroves #a11y #wcag #testing
> – @WebAxe (https://michaelspellacy.com/accessibility-testing)
@spellacy @WebAxe what's the last 4% then?