Heading Structure Checker
Heading Structure Checker analyzes pasted HTML heading markup (H1–H6) to identify structural SEO and accessibility problems in seconds. It counts each heading level, flags missing or multiple H1s, detects skipped hierarchy jumps, catches empty headings, and surfaces duplicate heading text. This solves a core content-quality pain point where pages look visually fine but carry semantic heading issues that weaken discoverability and usility. The tool returns a clear structure score and issue list for immediate fixes. A sample input demonstrates real-world mistakes quickly. For premium use, an optional AI Assistant produces a prioritized remediation plan focused on heading hierarchy, clarity, and intent alignment. AI processing is backend-executed and manually triggered while core analysis remains fast and stateless.
Developer Utilities · Utilities
