LazyLoad by WP Rocket vs W3 Total Cache
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| Feature | LazyLoad by WP Rocket v2.4.1 · checked 23 Oct 2026 Free · ★ 4.2/5 Visit Details | W3 Total Cache v2.11.0 · checked 23 Oct 2026 Free + paid · ★ 4.4/5 Visit Details |
|---|---|---|
| At a glance | ||
| Active installs | 100,000+ | 900,000+ |
| Last updated | October 6, 2026 | October 20, 2026 |
| Editions | Lazy Load - Optimize Images | W3 Total Cache · W3 Total Cache Pro ($) |
| Pros | Three simple toggles: images, iframes/videos, YouTube thumbnails; Small script with no jQuery dependency; Filters and data-no-lazy attribute for fine-grained exclusions | Page, browser, object and CDN caching in one plugin; Minification of CSS and JavaScript; Works with many CDN providers in the free code |
| Cons | Lazy loading only; no caching or file optimisation; Native browser lazy loading only through a code filter; Shows an Imagify promotion notice in the admin | Large settings area that is easy to misconfigure; Some modules need external cache servers or CDN accounts; Pro upgrade notes appear in the free admin |
| Mentioned in our posts | 1 | 3 |
| Features (Speed Optimization plugins checklist) | ||
| Page cache | No | Yes |
| Browser cache | No | Yes |
| Minify CSS/JS | No | Yes |
| CDN | No | Yes |
| Object cache | No | Yes |
| Database cleanup | No | — |
| Free version | Yes | Yes |
| More features | ||
| Other features | Lazy load images, Lazy load iframes and videos, Replace YouTube iframes with a preview thumbnail, Lazy load inline background images, Exclusions via data-no-lazy, skip-lazy and filters, Native lazy loading via filter, Disabled on AMP pages | Database query caching, Fragment caching for plugins and themes ($), Local usage statistics collection, Pro upgrade notes in the free admin ($), Pro licence check ($) |
| Integrations | ||
| Analytics | — | New Relic |
| Storage | — | BunnyCDN, Google Drive, Rackspace Cloud Files |
| Social | YouTube | — |
| Plugins | AMP | — |
| Requires WordPress | 4.9 | 6.0 |
| Requires PHP | 7.4 | 7.4 |
| Tested up to | 7.1 | 7.1 |
| Phones home | No | Only if you agree |
| External services | i.ytimg.com | api.bunny.net, identity.api.rackspacecloud.com, api.newrelic.com, closure-compiler.appspot.com, management.core.windows.net |