LazySizes
LazySizes is a JavaScript library used to delay the loading of images (iframes, scripts, etc) until they come into view.
- Indexed sites
- 2,444
- Share of Performance
- 13%
LazySizes is the more common of the two in our index: it runs on 2,444 websites against 49 for Turbolinks, and 4 sites use both. Counts come from real scans, not vendor claims.
LazySizes is a JavaScript library used to delay the loading of images (iframes, scripts, etc) until they come into view.
Turbolinks is a Rails feature, available as a gem and enabled by default in new Rails apps. It is intended to speed up navigating between pages of your application.
4 sites run both LazySizes and Turbolinks. That is 8% of the sites using Turbolinks, the smaller of the two.
Want to know which one a particular site uses? Look it up and see its whole stack, or compare two sites side by side.