How frontendmasters.com Looks on Slack
This page shows how frontendmasters.com appears when shared on Slack. The current preview headline reads "Learn JavaScript, React, and TypeScript to Node.js, Fullstack, and Backend". It pairs with the description "Advance your web development and software engineering skills from front-end to full-stack!" and a social image. Overall, frontendmasters.com's setup scores 76/100 against Slack best practices.
Slack preview
Slack
Frontend Masters
Learn JavaScript, React, and TypeScript to Node.js, Fullstack, and BackendAdvance your web development and software engineering skills from front-end to full-stack!
Analysis
frontendmasters.com's social setup currently has 2 warnings 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: title is 74 characters - truncated on most platforms; canonical url and og:url do not match. Each of these has a one-line fix in the recommendations panel above.
What's working well: social share image found; description length is good (90 chars); twitter card type: summary_large_image. 3 of the checks we run pass cleanly.
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