Best "Template-Based" Website Builder?

Can anyone suggest the easiest place to create a professional and beautifully designed Digital Marketing Agency Website via a template?

I'm looking to make something very similar to these 2:

King Kong® | Direct-Response Digital Marketing Agency

Australia's Leading ROI-Driven Digital Agency. Grow Your Business With SEO ✔ Social Media Marketing ✔ PPC Management ✔ Call 1300 858 250 ☎

kingkong.com.au

https://vaynermedia.com/

*Minus the videos.

They both have similar websites (as both are high performing agencies)

Any ideas?

from Best "Template-Based" Website Builder?