Social Share Preview
support.mozilla.org
LinkPreview Score
6 fixes recommended below
Image
Missing
Posts with no image get 2-3x fewer clicks
Title
15
charsToo short, aim for 30-60 chars for stronger SEO
Description
Missing
Platforms may auto-extract page text
Twitter card
Not set
Twitter may not render any preview
Favicon
Set
Shows next to your domain in Google results
Page type
Missing
Tells crawlers what kind of page this is
support.mozilla.org is missing a social share image. Its links render as text-only previews. Missing: description, image, twitter:card. The previews below show exactly how your link will look on six major platforms.
Previews across all platforms
Twitter / X
summary_large_image
support.mozilla.org
Mozilla Support
summary (active)
support.mozilla.org
Mozilla Support
Large card (image ≥ 600px wide)
support.mozilla.org
Mozilla Support
Compact card (image < 600px wide)
support.mozilla.org
Mozilla Support
Google Search
Search result
support.mozilla.org
support.mozilla.org/en-US/
Mozilla Support
Slack
support.mozilla.org
Mozilla SupportDiscord
support.mozilla.org
Mozilla SupportYour social image needs work
Without an image, your shared links get significantly fewer clicks. Posts with images receive 2-3x more engagement.
Headline
15 charsMozilla Support
Description
MissingNo description found. Platforms may auto-extract text from the page or render the preview without one.
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Direct image URL
Paste anywhere that accepts an image URL (Slack, Notion, etc.)
https://linkpreview.io/preview/support.mozilla.org/og.pngHTML embed
Drop into your site or docs as a clickable badge
<a href="https://linkpreview.io/preview/support.mozilla.org" target="_blank" rel="noopener">
<img src="https://linkpreview.io/preview/support.mozilla.org/og.png" alt="Social share preview score for support.mozilla.org, validated by LinkPreview.io" width="600" height="315" />
</a>Markdown
For READMEs, blog posts, GitHub comments
[](https://linkpreview.io/preview/support.mozilla.org)Frequently Asked Questions
og:image or twitter:image. social platforms will fall back to extracting an image from the page or render no preview image at all.See support.mozilla.org on a specific platform
Drill into the per-platform preview, recommendations, and FAQ.
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