IT-Service Jan Weltmeyer

.NET10/10

AJAX7/10

ASP.NET10/10

C#10/10

C++5/10

CSS10/10

HTML9/10

HTML510/10

Javascript9/10

Joomla7/10

JQuery9/10

LAMP10/10

Linux9/10

MySQL10/10

PHP10/10

Reingegnerizzazione6/10

SQL9/10

Unix7/10

Windows9/10

WordPress8/10

XHTML10/10

Webdesign7/10