Are you looking for a job that requires SPA development experience?
I wouldn't look for a job needing Java and write my example code in Perl (for example)
If you link to your website on your resume; mention it in conversation be it over email, phone or in person, expect the employer to look at the website (in addition to your samples) as proof of experience.
If your looking for something completely different - ie: Windows desktop app development, then I don't think it matters what tech stack / concept is used for the site, so long as it does it's job.