- 要尽量让产品在「不佳的使用条件」下,仍能使用
- 不要只用颜色作为唯一的视觉途径去传达信息
- 确保文字和背景之间足够的对比
- 为键盘用户提供视觉聚焦指示
- 表单要有清晰的边框定义和可见标签
- 避免组成识别危机
- 不要让人们悬浮去找东西(按钮或链接)
https://zhuanlan.zhihu.com/p/29359260
https://www.jianshu.com/p/1af8c0b4db43
Cloudflare 的人机验证程序从 reCAPTCHA 转向 hCaptcha [1]。
Hacker News [2] 的一个评论:
> So as we encourage people to be more privacy-aware, the web gets harder and harder to use.
其实前嘟那句英文改自 Adhithya [3],讲述的是一种现实,而原文是:
> Accessible design aids in creating a better experience not just for people with disability, but also for people without it.
1. https://blog.cloudflare.com/moving-from-recaptcha-to-hcaptcha/
2. https://news.ycombinator.com/item?id=22812509
3. https://uxdesign.cc/designing-accessible-products-e8aa79b55ebc
嗯……还是 reCAPTCHA?