Question 1

Does postgresql.org have a Twitter card configured?

Accepted Answer

No - postgresql.org does not set a `twitter:card` meta tag. Twitter may not render any preview at all, or may try to fall back to Open Graph tags.

Question 2

Does postgresql.org declare image dimensions?

Accepted Answer

postgresql.org sets `og:image` but does not include `og:image:width` and `og:image:height`. Explicit dimensions let platforms render the preview faster without downloading the image first.

Question 3

What headline does postgresql.org use for social previews?

Accepted Answer

postgresql.org's social headline is "PostgreSQL" (10 characters).

Question 4

What description does postgresql.org use for social previews?

Accepted Answer

postgresql.org's social description reads: "The world's most advanced open source database." (47 characters).

Question 5

What site name does postgresql.org display on social cards?

Accepted Answer

postgresql.org sets `og:site_name` to "PostgreSQL". This appears as a small attribution label on Facebook, LinkedIn, and Slack.

Question 6

What's the biggest issue with postgresql.org's Twitter / X preview?

Accepted Answer

Image won't fit social cards (540×557, 0.97:1). Your portrait image will be cropped to 1.91:1 on Facebook, LinkedIn, and Slack, and to 2:1 on Twitter. Use 1200×630 (universal) or 1200×675 (Twitter-optimized) for predictable rendering.

Question 7

How can I improve postgresql.org's social previews?

Accepted Answer

Review the recommendations above - they list specific issues and provide ready-to-paste meta tag snippets. The highest-impact fixes are usually a properly sized `og:image` (1200×675), a clear `og:title` under 60 characters, and a 50-155 character `og:description`.

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