Question 1

Does youtube.com have a Twitter card configured?

Accepted Answer

No - youtube.com 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 youtube.com declare image dimensions?

Accepted Answer

youtube.com 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 youtube.com use for social previews?

Accepted Answer

youtube.com's social headline is "YouTube" (7 characters).

Question 4

What description does youtube.com use for social previews?

Accepted Answer

youtube.com's social description reads: "Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube." (126 characters).

Question 5

What's the biggest issue with youtube.com's Twitter / X preview?

Accepted Answer

Missing og:type tag. Platforms default to "website" but explicitly setting it ensures correct rendering.

Question 6

How can I improve youtube.com'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`.

How youtube.com Looks on Twitter / X

Twitter / X preview

Twitter / X

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