FCP Lightest Lightbox
Simple and super lightweight Lightbox for WordPress with gallery navigation support.
- Zero render-blocking tags are added on the page
- Only 0.5 kB is loaded if no linked images found
- Gallery support
- Caching, minifying & combining friendly
- jQuery independent (in case it’s async)
- Keyboard navigation
Starts working just by the plugin activation. Opens linked images in a popup Lightbox by click. Adds arrow navigation, if an image is a part of a gallery or other links sequence.
You can modify the code for your needs, or suggest improvemens on GitHub.