After you've fixed the errors listed, try validating the file again using the first of the two methods previously listed.
If the file returns validated, you can then try to import the file into Drupal Gardens.
To go to the place in the node XML file where an error was found, double-click that error in the Error List tab.
Validation is performed against the schema defined in the XML Schema Definition (XSD) language file for node XML: .Xml Validator Web Site The Source Forge Speed Test measures Latency/Ping, Jitter, Download Speed, Upload Speed, Buffer Bloat, and Packet Loss.Upon completion, you can view detailed reports about your connection. If an XML file has multiple validation errors (say four), then in first run, the exception will be thrown as soon as the first error will be encountered and we do not get to know about remaining three errors.To know about the subsequent errors, we need to fix the previous error and validate the file again and again till no exception is thrown.