How symfony.com Looks on Slack
This page shows how symfony.com appears when shared on Slack. The current preview headline reads "Symfony, High Performance PHP Framework for Web Development". It pairs with the description "Symfony is a web framework and a set of reusable PHP packages to build web applications, APIs, microservices and CLI ..." and a social image. Overall, symfony.com's setup scores 93/100 against Slack best practices.
Slack preview
Slack
symfony.com
Symfony, High Performance PHP Framework for Web DevelopmentSymfony is a web framework and a set of reusable PHP packages to build web applications, APIs, microservices and CLI apps.
Analysis
symfony.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 (59 chars); description length is good (122 chars). 4 of the checks we run pass cleanly.
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