Question 1

What is americanexpress.com's Open Graph type?

Accepted Answer

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

Question 2

Does americanexpress.com declare image dimensions?

Accepted Answer

americanexpress.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 americanexpress.com use for social previews?

Accepted Answer

americanexpress.com's social headline is "Credit Cards, Rewards, Travel and Business Services | American Express UK" (73 characters).

Question 4

What description does americanexpress.com use for social previews?

Accepted Answer

americanexpress.com's social description reads: "Welcome to American Express United Kingdom, provider of Credit Cards, Charge Cards, Travel & Insurance products. Apply for a Card or login to your Acc…" (155 characters).

Question 5

What's the biggest issue with americanexpress.com's Slack preview?

Accepted Answer

Image too small for Twitter/X (45x45). Twitter/X requires at least 144x144px. Recommended: 144x144px.

Question 6

How can I improve americanexpress.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`.

How americanexpress.com Looks on Slack

Slack preview

Slack

Your social image needs work

Recommendations

Frequently Asked Questions

See americanexpress.com on other platforms

Validate other sites on Slack

Validate your own URL