Defer image downloads until each Gallery item is about to enter the viewport, so visitors only pay the bandwidth cost for what they actually scroll to.
FotoGrids can cache the rendered HTML output of each Gallery, reducing server load and speeding up delivery for repeat visitors. Learn how gallery caching works, how to configure the cache duration, and when enabling it makes the most sense.
How FotoGrids gives every Gallery image a meaningful alt attribute — the per-item Alt Text field, automatic carry-over from the WordPress Media Library, and a Title fallback so no image is ever left without a description.
Configure the Open Graph and Twitter card tags FotoGrids emits on every Gallery and Album view page, with site-wide defaults and per-collection overrides.
