bepster,
The domain name is one I’ve been using quite some years. You’re right that it has sometimes a negative connotation. I didn’t see it that way. Although I’m not really planning on changing it cause it’s fixed for a few more years. It was a name I came on during my previous studies.
The Innowiz tool has been developed by the college itself, so in this case the ‘by’ is correct 
I’ll rewrite some texts in the next two weeks and I’ll hand them to a native speaker for some correction, thanks for the advice!
What are for you the most important things for getting hired for an internship?
Thanks for the comments,
Andreas