---
title: "zhead: HTML <head> Reference · zhead"
canonical_url: "https://zhead.dev/"
last_updated: "2026-08-10T16:28:55.997Z"
meta:
description: "A practical reference for HTML metadata, link relations, Open Graph fields, and selected vendor tags, with examples and source documentation."
"og:description": "A practical reference for HTML metadata, link relations, Open Graph fields, and selected vendor tags, with examples and source documentation."
"og:title": "zhead: HTML Reference · zhead"
---
120 documented entries
# A practical reference for HTML \ metadata.
Browse HTML metadata, link relations, Open Graph fields, and selected vendor tags. Check the syntax, copy an example, then read the source.
[Browse Collections ](https://zhead.dev/collection/seo) [ Source](https://github.com/harlan-zw/zhead)
alternate
apple-touch-icon
apple-touch-startup-image
author
canonical
dns-prefetch
expect
help
icon
license
manifest
me
modulepreload
next
pingback
preconnect
prefetch
preload
prev
privacy-policy
search
stylesheet
terms-of-service
mask-icon
apple-itunes-app
apple-mobile-web-app-capable
apple-mobile-web-app-status-bar-style
apple-mobile-web-app-title
application-name
author
color-scheme
creator
description
format-detection
generator
google
google-site-verification
googlebot
googlebot-news
keywords
mobile-web-app-capable
msapplication-config
msapplication-TileColor
msapplication-TileImage
publisher
rating
referrer
robots
theme-color
twitter:app:id:ipad
twitter:app:id:iphone
twitter:app:id:googleplay
twitter:app:name:ipad
twitter:app:name:googleplay
twitter:app:name:iphone
twitter:app:url:googleplay
twitter:app:url:ipad
twitter:app:url:iphone
twitter:card
twitter:creator
twitter:creator:id
twitter:data1
twitter:data2
twitter:description
twitter:image
twitter:image:alt
twitter:image:height
twitter:image:type
twitter:image:width
twitter:label1
twitter:label2
twitter:player
twitter:player:height
twitter:player:stream
twitter:player:width
twitter:site
twitter:site:id
twitter:title
viewport
article:author
article:expiration\_time
article:modified\_time
article:published\_time
article:section
article:tag
book:author
book:isbn
book:release\_date
book:tag
fb:app\_id
og:audio
og:audio:secure\_url
og:audio:type
og:audio:url
og:description
og:determiner
og:image
og:image:alt
og:image:height
og:image:secure\_url
og:image:type
og:image:url
og:image:width
og:locale
og:locale:alternate
og:site\_name
og:title
og:type
og:url
og:video
og:video:alt
og:video:height
og:video:secure\_url
og:video:type
og:video:url
og:video:width
profile:first\_name
profile:gender
profile:last\_name
profile:username
## Standards First
Entries point to the HTML standard or the platform that defines them. Legacy fields are labelled plainly.
## Working Examples
Copy a snippet, then adapt it to your page. Notes focus on mistakes that change browser or crawler behaviour.
## HTML & Unhead
Build a complete head block from a collection, in HTML or Unhead's useHead format.
## Collections
Curated sets of head tags for common use cases.
[Essentials
](https://zhead.dev/collection/essential) [SEO Starter
](https://zhead.dev/collection/seo) [Social Preview
](https://zhead.dev/collection/social-share) [Icons & Colors
](https://zhead.dev/collection/icons) [PWA
](https://zhead.dev/collection/pwa) [Article
](https://zhead.dev/collection/article)