The H1 tag is used as a representative title that reveals the core topic in the body of the page. Users can quickly determine if a page is what they are looking for by looking at H1, and search engines can also use it as a reference to understand the document structure.
The H1 does not have to be exactly the same as the title tag, but they should not contradict each other. The search result title sets expectations before a click, and H1 helps users check the topic of the page.
Having multiple H1s on one page is not always a problem, but to clarify the document structure, it is better to have one main topic clearly.
Key takeaways
- It serves as the representative title of the page body.
- It helps users and search engines understand the topic of the document.
- It must be semantically consistent with the title tag.
- Create a document structure with subheadings.
