Question 1

What is m1.com's Open Graph type?

Accepted Answer

m1.com declares `og:type` as `website`. This tells Slack how to categorize the content when generating a preview.

Question 2

What size is m1.com's social share image?

Accepted Answer

m1.com's `og:image` is 1200×628 pixels. Slack recommends 800×418 (1.91:1 aspect).

Question 3

What headline does m1.com use for social previews?

Accepted Answer

m1.com's social headline is "M1: Your AI wealth management platform" (38 characters).

Question 4

What description does m1.com use for social previews?

Accepted Answer

m1.com's social description reads: "Invest, save, and borrow with built-in fiduciary advice from M1 Advisor." (72 characters).

Question 5

What site name does m1.com display on social cards?

Accepted Answer

m1.com sets `og:site_name` to "M1". This appears as a small attribution label on Facebook, LinkedIn, and Slack.

Question 6

How can I improve m1.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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