How vivaldi.com Looks on Slack
This page shows how vivaldi.com appears when shared on Slack. The current preview headline reads "Vivaldi Browser | Powerful, Personal and Private web browser". It pairs with the description "It’s a web browser. But fun. It comes with a bunch of clever features built-in. It’s super flexible and does not trac..." and a social image. Overall, vivaldi.com's setup scores 88/100 against Slack best practices.
Slack preview
Slack
Vivaldi Browser
Vivaldi Browser | Powerful, Personal and Private web browserIt’s a web browser. But fun. It comes with a bunch of clever features built-in. It’s super flexible and does not track you. Get the Vivaldi browser for desktop, mobile, and your car!

Analysis
vivaldi.com's social setup currently has 1 warning that affect how it renders on Slack. The most impactful fixes are listed below - they range from missing required tags to image dimensions that will be cropped or rejected by specific platforms.
In particular: description is 182 characters - truncated on most platforms. Each of these has a one-line fix in the recommendations panel above.
What's working well: social share image found; title length is good (60 chars); twitter card type: summary_large_image. 3 of the checks we run pass cleanly.
Frequently Asked Questions
See vivaldi.com on other platforms
Validate other sites on Slack
Validate your own URL
See how your site looks across all major social platforms - instantly, free, no signup.
Try LinkPreview.io