Same board for everyone. How do you compare today?
Today's A11Y Challenge
2026-07-12
Same board for everyone. Resets daily.
100/100
🦸 The “Accessibility Hero”Start your streak 🔥
Tick every sin you've shipped.
Click a square to learn about the problem — and how to fix it.
Content flashes or strobes at a rate that could trigger seizures in users with photosensitive epilepsy.
✅ Fix
Content must flash no more than 3 times per second. Use a flash analysis tool (like PEAT) to check video content. Avoid strobing effects in animations and advertisements.
Same board for everyone. How do you compare today?
2026-07-12
Same board for everyone. Resets daily.