Missing Open Graph: when your shared links show no preview

In brief

Without Open Graph tags, your links shared on social networks and messaging apps show up with no image or controlled title. No effect on ranking, but a real effect on social click-through: complete the og:title, og:description and og:image trio.

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What is it?

Missing Open Graph tags (og:title, og:description or og:image).

Why it hurts SEO and AI

Every social share looks degraded (no preview image or no controlled title). Zero ranking impact, real impact on social clicks.

When it is NOT a problem

  • The page is not meant to be shared (login page, cart, internal app interface).
  • You use Twitter Card tags instead and your previews already render correctly on the channels that matter to you.
  • This is an improvement recommendation (info), not a regression: no page gets deindexed because of it.
Before
<head>
  <title>Trail running shoes</title>
  <!-- no Open Graph tags -->
</head>
After
<head>
  <title>Trail running shoes</title>
  <meta property="og:title" content="Trail running shoes" />
  <meta property="og:description" content="Our trail-tested selection." />
  <meta property="og:image" content="https://example.com/img/trail.jpg" />
</head>

The Open Graph image should be at least 1200x630 px and served as an absolute URL, otherwise platforms ignore it.

How to fix it

  1. Check how a link from the page currently renders using LinkedIn's post inspector or a Slack preview.
  2. Add the og:title, og:description and og:image trio in the <head>, with the image as an absolute URL.
  3. Make sure these tags are present in the raw HTML, not just injected by JavaScript (otherwise social crawlers do not see them).
  4. Re-share the link to confirm the preview shows an image and title.

This scan checks the meta tags: title, description and Open Graph

Is this issue on your site?

Do your shared links show an image? Enter a URL: Seogard checks whether your Open Graph tags are in the raw HTML, the version read by LinkedIn, Slack and WhatsApp crawlers. Free, no credit card.

By clicking Scan, I certify that I own this site or have permission to crawl it.

  • No credit card
  • Result in ~30 s

What you get back

Attractive shares on every platform.

Seogard catches this regression automatically — through its monitoring for your metas and canonicals.

Frequently asked questions

Do Open Graph tags help with Google ranking?

No, they have no effect on Google ranking. They only control the preview shown when your link is shared on social networks and messaging apps.

Why does my preview not update after I fix it?

Platforms cache the old preview. Use their debug tool (for example LinkedIn's inspector) to force a fresh scrape of the page.

Related rules

Images without altSome images have no alt attribute. Important for accessibility and image SEO. Warning if 10+ images are affected. Title lengthThe meta title is too short (< 15 characters) or too long (> 60 characters). Google may truncate or rewrite it. Description lengthThe meta description is too short (< 50 characters) or too long (> 160 characters). Ideally between 120 and 155 characters.

Related case: OG title removed

Updated July 10, 2026