Revamped testbed

Error message positioning (positioning)

Error messages are clearly visible and placed logically, ideally next to the relevant form field.

Error message poorly positioned:

This form provides illogically ("less ideally") positioned error messages:

Type something here:

Submit:

Sample error (this is shown for testing purposes): this field is erroneus!

Note: Hard to automatically test or detect. Requires a human tester or AI to visually determine if error messages are logically placed.