You don’t need to be an expert in web devleopment to throw together some stunning web based dashboard using Qlik Sense. There are loads of websites that give free HTML5 layouts that you can use and modify as a starting point for your dashboard. This post lists a few of them:
If you have some more let me know in comments and I will add them to this list.
Remember: Check you have the correct license before using anything for commercial purposes!