California Institute of Technology (Caltech)

This report is based on an automated assessment of 25 webpages on 6th November 2026.

Good

Accessibility

These measure compliance against the WCAG 2.2 standard. What does this mean?

Accessibility recommendations
Priority	Recommendation	Progress
	Ensure PDFs have a title WCAG 2.0 A 2.4.2	0%
	Ensure content is not too difficult to understand WCAG 2.0 AAA 3.1.5	6.2%
	Ensure pages don't scroll in two dimensions on small screens WCAG 2.1 AA 1.4.10	77%
	Tag all PDFs WCAG 2.0 A 1.3.1	50%
	Ensure controls change appearance when they are selected WCAG 2.0 AA 2.4.7	91.1%