Lightbox is a solution that loads your image links, your Youtube links and your Vimeo links automatically in a minimalistic and responsive pseudo window/overlay. No adjustment to your links is required, just follow the installation instructions below.
How it works
Note that I wrote the code for this lightbox myself and tested it on a minimal amount of devices. It should work on mobile (tested on Android), IE9+ and all modern desktop browsers (tested on Firefox, Safari and Chrome).