Why is website accessibility an ongoing process rather than a one-time project?

Websites are dynamic, living ecosystems. Even if a website is perfectly ADA compliant on the day it launches, it can become non-compliant within weeks.
Every time you add a new blog post, update a photo gallery, install a CMS software update, or change a pricing table, you risk introducing new accessibility barriers.
A single uploaded image without descriptive text, or a third-party plugin update that slightly alters your site’s navigation structure, can instantly trigger a new ADA violation. Because of this digital entropy, accessibility requires continuous monitoring.
To maintain your legal protection, your website requires routine weekly software updates, active security hardening, and scheduled monthly accessibility checks to catch and fix new errors before they result in a lawsuit.