Question 1

What is mui.com's Open Graph type?

Accepted Answer

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

Question 2

Does mui.com declare image dimensions?

Accepted Answer

mui.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 mui.com use for social previews?

Accepted Answer

mui.com's social headline is "MUI: The React component library you always wanted" (50 characters).

Question 4

What description does mui.com use for social previews?

Accepted Answer

mui.com's social description reads: "MUI provides a simple, customizable, and accessible library of React components. Follow your own design system, or start with Material Design." (142 characters).

Question 5

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

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