I'm not familiar with Strikingly, so I took a quick look at their website and found this in the FAQs:
About StrikinglyStrikingly brings beautiful mobile websites to everyone.
What's so special about a Strikingly site? Simplicity, clarity, and accessibility. The mobile age is upon us, and having a mobile-optimized website is more important than ever. Don't lose your visitors under the weight of a heavy, confusing website. The same goes for editing: don't stress out about micromanaging your page, and don't waste time wondering where to change something. Edit it all on one page, and get it done fast.
Do you think that having your own website helps with a job search? Leave a comment below.