Question 1

What is www.selenium.dev's Open Graph type?

Accepted Answer

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

Question 2

Does www.selenium.dev declare image dimensions?

Accepted Answer

www.selenium.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 www.selenium.dev use for social previews?

Accepted Answer

www.selenium.dev's social headline is "Selenium" (8 characters).

Question 4

What description does www.selenium.dev use for social previews?

Accepted Answer

www.selenium.dev's social description reads: "Selenium automates browsers. That's it! What you do with that power is entirely up to you.
Primarily it is for automating web applications for testing…" (617 characters).

Question 5

What site name does www.selenium.dev display on social cards?

Accepted Answer

www.selenium.dev sets `og:site_name` to "Selenium". This appears as a small attribution label on Facebook, LinkedIn, and Slack.

Question 6

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

Accepted Answer

Image won't fit social cards (1960×412, 4.76:1). Your wide image will be cropped to 1.91:1 on Facebook, LinkedIn, and Slack, and to 2:1 on Twitter. Use 1200×630 (universal) or 1200×675 (Twitter-optimized) for predictable rendering.

Question 7

How can I improve www.selenium.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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