Question 1

Does svelte.dev declare an og:type?

Accepted Answer

No - svelte.dev does not set an `og:type` meta tag. Most platforms default to `website`, but explicitly declaring it ensures consistent rendering.

Question 2

Does svelte.dev declare image dimensions?

Accepted Answer

svelte.dev 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 svelte.dev use for social previews?

Accepted Answer

svelte.dev's social headline is "Svelte • Web development for the rest of us" (43 characters).

Question 4

What description does svelte.dev use for social previews?

Accepted Answer

svelte.dev's social description reads: "Web development for the rest of us" (34 characters).

Question 5

What's the biggest issue with svelte.dev's Slack preview?

Accepted Answer

No og:title - falling back to <title> tag. Set og:title to control social sharing independently from your page title.

Question 6

How can I improve svelte.dev'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` (800×418), a clear `og:title` under 60 characters, and a 50-155 character `og:description`.

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