手动ADA网站审核使用A11Y颜色对比可访问性验证器进行评估, 和灰度黑白(谷歌Chrome扩展). Our expert auditors evaluate if the website is accessible by keyboard; check for the keyboard traps and evaluate the website with the 屏幕阅读器s like NVDA (NonVisual Desktop Access), iPhone画外音.