Hear VoiceOver summarize a webpage on Mac
Hear how many headings, links, tables, landmarks, live regions, and more are on a webpage.
Note: VO represents the VoiceOver modifier.
VoiceOver speaks statistics only for the types of items listed in the Rotor when viewing webpages.
To set an option to have the summary automatically read when a webpage opens, open VoiceOver Utility (press VO-F8 when VoiceOver is on), click the Web category, then click Page Loading.