PHP, thanks to Laravel and Symfony is thriving nowadays, especially within startup communities and not only. Yes, it's still a good choice, but you have to build yourself a nice resume with multiple projects to present yourself. I have noticed more and more companies are not advertising the traditional way, but do so via their own websites. A couple of minutes ago I found the following website https://uppbeat.io/... - Source: Hacker News / 12 months ago

I'm also sick to death of artlistio, everything sounds exactly the same. Try musicvine. Source: over 1 year ago

Https://musicvine.com/ (same company as Uppbeat, different music). Source: almost 2 years ago

If it's for a game jam or portfolio piece, then I just pick something from filmmusic.io. Source: 11 months ago

There are some CC collections like https://filmmusic.io. Source: about 1 year ago

I would start with adding a background image and better music. Neither is something you need to do yourself. There are some really cool public domain astronomy images from NASA you can use, and there is free-if-you-give-credit music on websites like filmmusic.io. Source: about 1 year ago

I have never used that website. But filmmusic.io, which seems to provide a similar service, has a warning for tracks that will trigger ContentID on YouTube. At least they had that the last time I used it. They recently redesigned it and now it looks completely different. Source: about 1 year ago

MacLeod moved all his work to filmmusic.io which has music from several other artists under the same lax license conditions. Source: over 1 year ago