How to use exactly one H1 heading on every page
One H1 per page states the topic for crawlers and AI assistants. Several H1 tags dilute that signal, and a page with none leaves the topic unlabeled. Keep a single H1 that matches what the page is about, and turn every other top-level heading into an H2 so the outline stays clear.
By ratemysite.ai editorial team. Updated .
How do you fix it?
- View the page source and search for "<h1" to list every H1, including ones added by your theme or logo block.
- Keep the H1 that names the page topic, normally the visible page title, and delete or restyle the others.
- Change the extra headings to H2 or H3 and use CSS, not heading levels, to control their size.
- If the page has no H1, add one near the top that matches the main topic in plain words.
- Re-run the audit and confirm the Single H1 check passes.
What is an H1 heading?
An H1 is the top-level heading of a page, the line that says what the whole page is about. Screen readers jump to it, search engines weigh it as a strong topic label, and AI assistants often use it as the page name when they quote you. Pages fail this check most often for two reasons: themes that wrap the logo in an H1, and page builders that add a second H1 inside a banner. Either one turns a page with 1 H1 into a page with 2.
How do I fix a page with several H1 tags?
List every H1 in the source, decide which one is the real title, and change the rest. A banner slogan can become an H2 or a styled paragraph. A section title that sits lower on the page is an H2 by definition. After the change, the page has one H1 and the sections below it step down in order. If your CMS forces the post title into an H1, do not repeat it as a second heading inside the content.
How much does this check matter?
- This check is worth about 1.9% of the overall score.
- A finished report is reused for 24 hours before you can re-analyze it.
- Each page is fetched with a timeout of 10 seconds, and HTML larger than 2 MB is not audited.
What else do people ask?
- Does Google penalize multiple H1 tags?
- Not as a penalty. Google has said it can handle several, but one clear H1 is simpler for people, screen readers and AI tools that read the outline.
- Can my logo be the H1?
- Avoid it. The logo repeats on every page, so it says nothing about the page topic. Use a paragraph or link for the logo and keep the H1 for the title.