On each web page, information must not be conveyed by shape, size or location only. Is this rule implemented appropriately?

WCAG Reference

10.10.1

On each web page, for each text or set of texts, information must not be conveyed solely by shape, size or location. Is this rule implemented appropriately?
10.10.2

On each web page, for each image or set of images, information must not be conveyed solely by shape, size or location. Is this rule implemented appropriately?
10.10.3

On each web page, for each time-based media, information must not be conveyed solely by shape, size or location. Is this rule implemented appropriately?
10.10.4

On each web page, for each non-time-based media, information must not be conveyed solely by shape, size or location. Is this rule implemented appropriately?