Question 1

Why does coinbase.com's Twitter card show a small image?

Accepted Answer

coinbase.com sets `twitter:card` to `summary`, which renders the image as a small thumbnail. To get the large hero image format, the meta tag would need to be `<meta name="twitter:card" content="summary_large_image">`.

Question 2

What Twitter card type does coinbase.com use?

Accepted Answer

coinbase.com uses the `summary` card type. This renders a small square thumbnail next to the title and description.

Question 3

What Twitter handle does coinbase.com associate with shared cards?

Accepted Answer

coinbase.com sets `twitter:site` to `@coinbase`. This handle is shown as attribution next to the card on Twitter.

Question 4

Does coinbase.com declare image dimensions?

Accepted Answer

coinbase.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 5

What headline does coinbase.com use for social previews?

Accepted Answer

coinbase.com's social headline is "Coinbase - Buy and Sell Bitcoin, Ethereum, and more with trust" (62 characters).

Question 6

What description does coinbase.com use for social previews?

Accepted Answer

coinbase.com's social description reads: "Coinbase is a secure online platform for buying, selling, transferring, and storing cryptocurrency." (99 characters).

Question 7

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

Accepted Answer

Title is 62 characters - truncated on most platforms. Google cuts at ~60, Facebook at ~65, Twitter at ~70 characters.

Question 8

How can I improve coinbase.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`.

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Twitter / X preview

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