Extract Metadata from Any URL with a Single CLI Command

Every time you paste a link into Slack, Twitter, or LinkedIn, a small miracle happens behind the scenes. The platform fetches the page, parses its HTML, pulls out the title, description, and preview image, and renders a rich card -- all in under a second. But what happens when the card shows the wrong image? Or no description at all? Or when you need to audit hundreds of pages for SEO compliance? That is the problem urlmeta-cli solves. One command, one URL, and you get everything: the page title, meta description, Open Graph tags, Twitter Card data, Schema.org markup, content statistics, and an SEO score with actionable recommendations. In this article, I will walk through why URL metadata matters, what the tool extracts, how its SEO scoring works, and how to use batch processing and JSON output to build metadata extraction into your workflows. Why URL Metadata Matters Metadata is the first impression your page makes when it never gets a visit. A link shared on social media, embedded i