OpenCart Accelerators Comparison
Lightning | Nitro | IPS | Page Cache | |
Price | $78 | $110 | $89 | $80 |
Demo scores | 100/100 | 87/95 | Broken
The demo is completely broken
|
62/76 |
DB Cache | + | Partial
Only certain queries, doesn't cache queries from 3rd-party extensions
|
+ | – |
Page Cache | + | + | – | + |
Pages Cache pregeneration | + | Sitemap only | – | |
Pages Cache update on product update | + | Partial
Only when products card is modified in admin area
|
– | |
304 / Not Modified Tracking | + | + | – | – |
JS/CSS optimization | + | + | + | – |
JS load defer | + | Wrong
Creates new JS file for every single page, making real pages load even slower
|
Experimental
More likely will cause JS errors
|
|
Images optimization | + | + | – | – |
Lightning-only Features
Free trial (7 days) | + |
Performance warnings and notifications | + |
Live HTTP requests display | + |
Engine optimization | + |
Optimized for large number of products & categories | + |
Works with JOURNAL Theme Popups / Notifications | + |
Page Cache for logged user / items in basket | + |
Live modules (i. e. Recently Viewed) AJAX load | + |
AJAX Requests Caching | + |
Critical CSS generation & preload | + |