Tool version 1.0.0
Meta Tag Analyzer
Reads title, description, robots and key social metadata from a public page, then explains gaps and conflicts.
Quick answer
- What is it?
- Reads title, description, robots and key social metadata from a public page, then explains gaps and conflicts.
- What does it accept?
- One public URL or pasted HTML. Validate URL safety and cap HTML size.
- What does it produce?
- Metadata inventory, snippet preview, missing fields, duplicate declarations and copyable recommendations. Parser and fetch errors identify their source.
Method
Inside the method
Pasted HTML is parsed locally. Remote pages use a safe server fetch. The analyzer extracts recognized elements, measures text and checks duplicates or contradictions.
Inputs
Before you begin
One public URL or pasted HTML. Validate URL safety and cap HTML size.
Results
Read the evidence
Metadata inventory, snippet preview, missing fields, duplicate declarations and copyable recommendations. Parser and fetch errors identify their source.
Advanced
Useful extras
Compares standard, Open Graph and social card titles, finds multiple robots tags and exposes raw source locations.
Limits
Known boundaries
Input quality, browser memory, remote server behavior and public API availability can affect a result. The finding describes the supplied material at the time of the test; it does not prove intent or future behavior.
FAQ
Questions about Meta Tag Analyzer
What does Meta Tag Analyzer accept?
One public URL or pasted HTML. Validate URL safety and cap HTML size.
How is the result produced?
Pasted HTML is parsed locally. Remote pages use a safe server fetch. The analyzer extracts recognized elements, measures text and checks duplicates or contradictions.
What will I receive?
Metadata inventory, snippet preview, missing fields, duplicate declarations and copyable recommendations. Parser and fetch errors identify their source.
Is the input private?
Local for pasted HTML, server for public URL fetches. No page body retention.
What are the main limitations?
Results depend on the quality, completeness and public availability of the supplied input. Review the evidence before making a high-impact decision.