This helps rank the page for the topic.
As per the officially approved HTML specifications, that’s the correct way to utilise heading elements.
Finally, Mueller mentioned a heading element quality as a way to communicate better with people who are unable to read, such as those who use screen readers.
Official HTML specifications state:
“Descriptive headings are particularly useful for people with limitations that make reading difficult as well as for those with a limited short-term memory.
They benefit when section titles allow them to determine the contents of each section.
Thank you to John Mueller for calling attention to the advantages of headings that have a hierarchical structure and for bringing attention to the fact that the hierarchical structure can be useful to Google and also for accessibility.