Question 1

Does jsbin.com declare image dimensions?

Accepted Answer

jsbin.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 2

What headline does jsbin.com use for social previews?

Accepted Answer

jsbin.com's social headline is "JS Bin" (6 characters).

Question 3

What description does jsbin.com use for social previews?

Accepted Answer

jsbin.com's social description reads: "Sample of the bin: " (19 characters).

Question 4

What's the biggest issue with jsbin.com's Google Search preview?

Accepted Answer

Image too small for Twitter/X (256x256). Twitter/X requires at least 300x157px. Recommended: 1200x675px.

Question 5

How can I improve jsbin.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` (1200×630), a clear `og:title` under 60 characters, and a 50-155 character `og:description`.

How jsbin.com Looks on Google Search

Google Search preview

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JS Bin

JS Bin

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