How duolingo.com Looks on Facebook
duolingo.com has a clean, well-tuned social setup. Open Graph, Twitter Card, and a favicon are all wired up. The previews below show exactly how a link to duolingo.com looks on Facebook.
Facebook preview
Large card (image ≥ 600px wide)
www.duolingo.com
Learn a language for free
Learn languages by playing a game. It's 100% free, fun, and scientifically proven to work.
Compact card (image < 600px wide)
www.duolingo.com
Learn a language for free
Learn languages by playing a game. It's 100% free, fun, and scientifically prove...
Analysis
No issues found. Required tags are present, the image dimensions check out, and titles and descriptions fit comfortably within every platform's truncation limit.
If you're optimizing your own previews, this is a clean reference setup to copy.
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