Revamped testbed

Form element labels (4.1.2.programmatic-link)

Label elements are properly associated with their input fields (e.g. labels include a for-attribute)

Missing for-attribute in label:

This form includes a label element that lacks a for-attribute:

Email Address (This label has no for-attribute):

Submit:

Note: Auto-testing is possible. Can be done by checking if label elements have a for-attribute.