XML Schema Validator

Location: https://schneegans.de/sv/test-cases/?case=invalid-attributes
Well-formed: False
Valid: False
HTTP status code: 410 Gone
HTTP Content Type: text/plain
HTTP encoding:
XML encoding:
Used encoding:
Public Identifier:
System Identifier:
Validated as:
If you think the validation result is incorrect or if you have difficulties to understand the messages, feel free to write me an e-mail.