Question 1

What is cartesi.io's Open Graph type?

Accepted Answer

cartesi.io declares `og:type` as `website`. This tells Slack how to categorize the content when generating a preview.

Question 2

What size is cartesi.io's social share image?

Accepted Answer

cartesi.io's `og:image` is 1440×816 pixels. Slack recommends 800×418 (1.91:1 aspect).

Question 3

What headline does cartesi.io use for social previews?

Accepted Answer

cartesi.io's social headline is "Cartesi | Any Code. Ethereum’s Security." (40 characters).

Question 4

What description does cartesi.io use for social previews?

Accepted Answer

cartesi.io's social description reads: "Cartesi gives Ethereum applications dedicated Linux execution, reproducible computation, and disputes secured on Ethereum." (122 characters).

Question 5

What site name does cartesi.io display on social cards?

Accepted Answer

cartesi.io sets `og:site_name` to "Cartesi". This appears as a small attribution label on Facebook, LinkedIn, and Slack.

Question 6

How can I improve cartesi.io'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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