FREE TOOLH1 Tag Checker. No sign-up.No sign-up.

Check the H1 tags on any page

See every H1 on a URL, whether there is exactly one, and whether it says the same thing as the title tag.

✓ Free, no sign-up✓ Results in seconds✓ A fix for every problem

30 free checks a day. We read the public page and do not store it.

What it checks

What it checks.

H1 Tag Checker

Whether the page has an H1 with text
How many H1 tags there are
Empty or image-only H1s
Length, and overlap with the title tag

Quick answers

Frequently asked questions.

Can a page have more than one H1?

HTML allows it and Google has said several H1s are fine, but one H1 for the main topic keeps the page clear for readers, screen readers and search engines. The checker warns rather than fails when it finds several.

Should the H1 be the same as the title tag?

They should share the main topic. The title is written for the search result, the H1 for the reader on the page, so the wording can differ.

Why is my H1 empty?

Usually a logo or image wrapped in an H1 with no alt text, or a theme that outputs an empty tag. Give it text or turn it into a normal element.

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