og:title: the headline of your link preview

og:title is the bold headline people see when your page is shared. Keep it under about 60 characters, lead with the point, and leave the “| Brand” suffix to your title tag. Type one below to see it on each platform.

<meta property="og:title" content="How we cut deploy time in half" />

34 characters

PlatformShows aboutYours
Facebook88 chars (2 lines)Fits
LinkedIn70 chars (2 lines)Fits
X (on image)70 chars (1 line)Fits
WhatsApp80 chars (2 lines)Fits
Slack100 chars (full)Fits
Discord256 chars (full)Fits

Approximate: platforms cut by pixel width and screen size, not a fixed count. Limits are what the current apps show at typical widths.

Facebook
EXAMPLE.COM
How we cut our deploy time in half
Five changes to our CI pipeline that took builds from 14 minutes to 6, with the config you can copy.
X (Twitter)
example.com
How we cut our deploy time in half
Five changes to our CI pipeline that took builds from 14 minutes to 6, with the config you can copy.

Rules for og:title

  • Required by the Open Graph protocol (ogp.me).
  • Aim for 40–60 characters. Facebook clamps to two lines and LinkedIn to two lines; on narrow phones that is often 50–70 characters.
  • Write it for a feed, not for Google: no keyword lists, no brand suffix unless the brand is the hook.
  • One per page. If a plugin and your theme both output it, the first one wins.
  • If it is missing, platforms fall back to the <title> tag. X uses twitter:title first, then og:title.

Common mistakes

  • Copying the SEO title with “| Brand Name” on the end.
  • All caps or emoji strings that read as spam in feeds.
  • Setting it with client-side JavaScript, where crawlers never see it.

Write the full tag set in the generator, or see all tags in the Open Graph tag reference.

Frequently asked questions

What is og:title?

og:title is an Open Graph meta tag that sets the title shown in a link preview when the page is shared on Facebook, LinkedIn, Slack, Discord, WhatsApp and (as a fallback) X.

How long should og:title be?

Aim for 40–60 characters. Platforms cut by width rather than a fixed count, so longer titles get an ellipsis on phones. Put the important words first.

Is og:title the same as the title tag?

No. The <title> tag is used by browsers and search engines; og:title is used by social platforms. They can differ, and often should: a social title can be shorter and punchier.

What happens if og:title is missing?

Most platforms fall back to the page’s <title>. If that is missing too, they show the bare URL.