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Can AI agents clearly serve your website?
Check whether important controls are clearly marked in the HTML. The check shows missing names, unclear assignments and status details with specific references.
Check your side
URL retrievals run through Seitenreport. The delivered HTML is evaluated without JavaScript execution. External style sheets and reloaded content are not considered.
Their results
Clear Names, Roles and Conditions
A form field needs an associated label. A button should name its action, a link should let its goal be recognized. With its own controls, suitable roles and states such as aria-expanded or aria-checked help. The checker merges the corresponding static checks into one view.
What the check investigates
- Labels about label, aria-label and aria-labelledby, including missing ID references.
- Recognizable names for links, buttons and inputs.
- Native elements, eye-catching tab orders, and clickable elements without matching semantics.
- Form assignment, declared goals and selected ARIA states.
- Main area, duplicate IDs and group labels.
The overview contains a maximum of 500 operating elements. When HTML is inserted, the evaluation takes place locally. The name calculation is a static screening and does not represent the complete accessibility tree of a browser.
What you should test in the browser
Check keyboard focus, dialogs, error messages, successful form submission, and reloaded states. The checker does not click links, does not send forms and does not execute JavaScript. CSS files, shadow DOM and dynamic processes are not part of this check.
Good semantics helps people, auxiliary technologies and agents. The result is not proof of Google rankings, WCAG compliance or successful operation by a particular AI agent.
Frequent questions
Does the checker check a real AI agent?
No. He statically examines the delivered HTML. A dynamic browser run or a test with a language model does not take place.
Is a placeholder a sufficient label?
A placeholder alone does not replace a reliable field label. Use a visible, uniquely assigned name.
Are forms sent during the test?
No. Forms, links and buttons are only read out. Only a started URL check loads the specified page.