Dom
7 articles about dom.
Accessibility Tree vs DOM: What They Are, How They Differ, and When Each Matters
The DOM stores every HTML element on a page. The accessibility tree distills it into semantic meaning. Here is how they differ and when to use each.
Switching from DOM Selectors to Accessibility Tree Cut Our Flake Rate from 30% to 5%
DOM selectors break when websites update. The accessibility tree is stable because it represents what elements do, not how they are built. Real numbers from
The Wrong Tab Problem - Why Browser AI Agents Break and How the OS Accessibility Layer Fixes It
DOM-based browser agents constantly hit the wrong tab and wrong window. Switching to the OS accessibility layer solves the tab confusion problem for good.
The Browser Is a Trap for Desktop AI Agents
Dynamic DOM, iframes, and shadow DOM make browser automation fragile. Desktop AI agents that rely on browser control hit walls that native accessibility
How AI Agents Actually See Your Screen - DOM Control vs Screenshots Explained
AI desktop agents use two fundamentally different approaches to interact with your computer. One reads the actual structure, the other just looks at pixels.
Accessibility Tree vs DOM - Which Approach Works Better for Browser Agents?
DOM gives raw HTML structure. The accessibility tree gives semantic meaning with labels and roles. For browser automation, semantics beat structure.
DOM Understanding Is More Reliable Than Screenshot Vision for Browser Agents
Vision models guess what's on screen. DOM parsing knows exactly what elements exist, their states, and their relationships. For browser automation