Open Graph metadata

og:title

Provides the title of the Open Graph object. It is one of the four required basic properties.

Code examples

<meta property="og:title" content="Freshwater Fishing: A Beginner’s Guide">

Names the topic and intended reader.

<meta property="og:title" content="Acme 4.2 Release Notes">

A specific title for a product release page.

<meta property="og:title" content="">

An empty value does not provide the required object title.

<meta property="og:title" content="Read this article now! It’s the best!">

Too vague to identify the page.

01
Name the Page Clearly
Open Graph does not set a character limit, but consumers may truncate long titles.
02
Consistency with Page Title
The Open Graph title can differ from the HTML title, but both should describe the same page.

property

Provides the URL of an audio file that accompanies the Open Graph object.

<meta property="og:audio" content="https://example.com/birdsong.mp3">

An absolute, public URL to the audio file.

property

Provides an alternate HTTPS URL for the audio declared by the preceding og:audio property.

<meta property="og:audio:secure_url" content="https://example.com/music/song.mp3">

A valid HTTPS alternate for the audio resource.

property

Provides the MIME type of the audio resource declared by the preceding og:audio property.

<meta property="og:audio:type" content="audio/mpeg">

The registered media type for MP3 audio.

property

An alias of og:audio. It provides the URL of an audio file that accompanies the object.

<meta property="og:audio:url" content="https://example.com/audio.mp3">

An absolute URL to the audio file.

property

Provides a one or two sentence description of the Open Graph object.

<meta property="og:description" content="A practical guide to choosing and caring for indoor plants in low-light rooms.">

Explains the subject in one specific sentence.