Contomatix Heading Checker
See your page H1-H6 outline and spot heading problems
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This is 1 of 68 launches in accessibility and compliance auditing tools — see how it stacks up on momentum and crowding →
31 other launches read as similar to this one →
Details
- External ID
- 1269114
- Source
- PH
- Company
- —
- Product
- Contomatix Heading Checker
- Website domain
- producthunt.com
- Launched
- Oct. 4, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.3252795148758764
- Tags
- SEO
- Fetched at
- Oct. 5, 2026, 5:01 p.m.
- Updated at
- Oct. 5, 2026, 5:01 p.m.
Description
Paste a page's HTML and see its H1-H6 headings as an indented outline, with flags for skipped levels, empty headings, a missing H1 and repeated text. Free, no signup, runs in your browser.
Enrichment
- Niche
- accessibility and compliance auditing tools
- Vertical
- Marketing
- Function
- Analytics & BI
- Audience
- Prosumer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- heading tag auditor for seo optimization
- Manually corrected
- False
Could you build this?
Yes A client-side DOM parsing utility that inspects heading tags and checks for nesting errors can be coded in an afternoon with basic JavaScript.
Competitors
Other products that read as similar to this one — 31 launches clear the similarity bar, closest 8 shown.
Attention rank: #19 of 32 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 210 days after the earliest competitor.
- WebSnarks Meta Tag Checker · ph · 2026-10-01 · 1 upvotes · similarity 0.49
- Contomatix Hreflang Sitemap Validator · ph · 2026-10-05 · 1 upvotes · similarity 0.43
- Contomatix Sitemap Validator · ph · 2026-10-04 · 1 upvotes · similarity 0.42
- Design Tool · ph · 2026-09-21 · 8 upvotes · similarity 0.39
- Text Compare · ph · 2026-09-11 · 2 upvotes · similarity 0.38
- MLA Header · ph · 2026-09-10 · 1 upvotes · similarity 0.37
- Redirect & Header Checker · ph · 2026-09-24 · 3 upvotes · similarity 0.36
- Lobster.js · hn · 2026-03-08 · 7 upvotes · similarity 0.35
Other launches for this product
Same idea, different domain
Nobody's really built a analytics & bi tool for Legal yet.