How cnn.com Looks on Slack
This page shows how cnn.com appears when shared on Slack. The current preview headline reads "Breaking News, Latest News and Videos | CNN". It pairs with the description "View the latest news and breaking news today for U.S., world, weather, entertainment, politics and health at CNN.com." and a social image. Overall, cnn.com's setup scores 92/100 against Slack best practices.
Slack preview
Slack
CNN
Breaking News, Latest News and Videos | CNNView the latest news and breaking news today for U.S., world, weather, entertainment, politics and health at CNN.com.

Analysis
cnn.com's social meta tag setup passes every check we run. The required tags are present, the image is well-sized, and the title and description fit comfortably within Slack's truncation limits. There's not much to improve here - this is a strong reference for anyone looking to optimize their own social previews.
What's working well: social share image found; title length is good (43 chars); description length is good (117 chars). 4 of the checks we run pass cleanly.
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