Run almost any website through an SEO audit tool and you will probably see a warning about H1 tags: “H1 missing”, “Multiple H1 tags”, or “H1 duplicates title”. Some site owners panic; others ignore these warnings completely. The truth sits in between. Google has said that multiple H1s are not a problem for its systems, yet a clear heading structure still matters for accessibility, for readers and for helping search engines understand your page. In our audits, H1 issues are often a symptom of a bigger problem: the page does not clearly say what it is about.
This article is part of our complete guide: SEO for Small Business: The Complete Guide (2026).
What headings are for
HTML headings range from H1 to H6. They create an outline of the page:
- H1: the main topic of the page, usually its visible title.
- H2: the main sections.
- H3: sub-sections within an H2.
- H4–H6: deeper levels, rarely needed on most pages.
Screen reader users navigate by headings, jumping between them to find what they need. Search engines use headings as strong hints about the content and structure of the page. Readers scan headings to decide whether to keep reading.
Does a missing H1 hurt SEO?
A missing H1 will not cause a penalty, but it is a missed opportunity. The H1 is the clearest on-page statement of what the page is about. Pages without one often have their main title styled as a big paragraph or embedded in an image, which helps neither Google nor screen readers. We recommend every indexable page has exactly one clear H1.
Do multiple H1s hurt SEO?
Google’s representatives have said that multiple H1 elements are fine from its perspective, and HTML5 technically allows them. However, multiple H1s usually indicate that headings are being used for styling rather than structure: a logo wrapped in an H1, a slider with three H1 slides, or a page builder where every big text block is an H1. That makes the outline confusing for assistive technology and dilutes the main topic. One H1 per page remains the clearest, most accessible approach.
Common causes of H1 problems
Themes that put the logo or site name in an H1
Older WordPress themes often wrap the site title in an H1 on every page. Combined with the page title, that creates two H1s everywhere, and makes the brand name the “main topic” of every page.
Page builders
Elementor, Divi, Wix and Squarespace let you choose a heading level for each text block. Designers often pick H1 for visual size. The fix is to choose the semantic level (H2 for sections) and adjust the font size with styling instead.
Hero sliders
Each slide’s headline becomes an H1, creating several on the homepage.
Hidden page titles
Some themes let you hide the page title, removing the only H1. If you hide it, add an H1 elsewhere, usually as the hero heading.
Headings in images
The main title is part of a banner image, so there is no text H1 at all.
Skipped levels
Jumping from H1 to H4 because H4 “looks right” breaks the outline. Not a serious SEO issue, but worth fixing for accessibility.
How to check your headings
- Use a free browser extension that shows the heading outline of a page.
- Right-click, view source and search for
<h1. - Run a site crawl; most crawlers report missing, multiple and duplicate H1s across all pages.
How to fix H1 issues on each platform
WordPress (block editor)
Most modern themes output the page title as the H1. In the content, start with H2 for sections. If the theme wraps the logo in an H1, check the theme settings or ask a developer to change it to a div or paragraph on inner pages.
Elementor
Select each Heading widget and check the HTML tag setting. Set the hero title to H1 and everything else to H2 or H3. If your theme already outputs the page title as an H1 and you also add one in Elementor, disable the theme title for that page or change one of them. On mivaq.com, we built the templates so each page has exactly one H1, then verified it across all URLs.
Wix
Select a text element and choose the heading level from the text theme dropdown (Heading 1, Heading 2 and so on). Use Heading 1 once per page. See SEO for Wix websites.
Squarespace
In text blocks, choose Heading 1, 2, 3 or 4 from the format menu. Many templates already show the page title as an H1 for blog posts; use Heading 2 for sections. See our Squarespace SEO guide.
Shopify
Product and collection titles are usually H1s in the theme. Check custom sections and banners in the theme editor for extra H1s.
How to write a good H1
- Describe the page clearly and specifically.
- Include the main keyword naturally.
- Make it consistent with the title tag, though not necessarily identical. See title tags.
- Write for people: it is the first thing visitors read.
Example: title tag “Emergency Plumber in Leeds | 24/7 | Brand”, H1 “Emergency plumbers in Leeds, day and night”.
A good heading outline
For a service page about boiler repair, a useful outline might be:
- H1: Boiler repair in Stockport
- H2: Common boiler problems we fix
- H3: No heating or hot water
- H3: Low pressure and leaks
- H3: Error codes
- H2: How our repair service works
- H2: Boiler repair prices
- H2: Areas we cover
- H2: Frequently asked questions
This outline tells Google and readers exactly what the page covers, and each H2 can match a question people search for.
Duplicate H1s across pages
Separate from multiple H1s on one page, some sites use the same H1 on many pages, such as “Our Services” on every service page. Each page should have a unique H1 describing its specific topic, otherwise pages look similar to Google and may compete with each other.
Priority
H1 fixes are quick wins but rarely transformational on their own. Fix them as part of a wider on-page SEO audit alongside titles, content and internal links. The heading structure on client builds such as The Audio Cafe and Birth From The Heart follows exactly this approach.
Related guides and services
- Title tag SEO guide: formulas and examples for titles that rank and get clicks.
- On-page SEO audit checklist: a page-by-page checklist for titles, headings, content and links.
- How to write meta descriptions: descriptions that earn more clicks from the same rankings.
- SEO for Wix websites: the complete Wix SEO guide for small businesses.
- SEO services: technical, on-page and local SEO for small businesses.
Get expert help
We can crawl your site, fix heading structure across templates and pages, and make the content clearer for readers, screen readers and search engines. Start with our SEO services, browse real client results in our case studies, or contact us for a free, no-pressure review of your website.
Frequently asked questions
Is it bad to have two H1 tags?
Google says it can handle it, but one clear H1 per page is better for accessibility and clarity.
Should the H1 be the same as the title tag?
They should cover the same topic. They can differ slightly so the title is optimised for search results and the H1 for readers.
Can I style an H2 to look bigger than an H1?
Yes. Heading levels describe structure; size is controlled by CSS.
Does the logo need to be an H1?
No. On inner pages the logo should not be an H1.
