Crazyload Page Speed Optimizer for Shopify

Crazyload Page Speed Optimizer

Instantly load your pages, increase conversion rates & sales
Rating
4.9
Feedback
42
Reviews
Chart
#1,308
Shopify
Reviews over time
New reviews per month across the app's lifetime.
App ranking
Overall position in the Shopify App Store.
Reviews summary

The reviews for the CrazyLoad Shopify App are overwhelmingly positive, with users praising its ability to significantly improve the loading speed of their online stores. Many users mentioned that the automatic image compression feature was particularly helpful in making their pages feel faster on both desktop and mobile devices. The convenience of not having to manually optimize images and the noticeable improvements in speed scores were common themes in the reviews. Users also appreciated that the app handled new content seamlessly without requiring constant monitoring. However, some users expressed a desire for more detailed reporting on the optimizations performed and more control over individual settings.

Time spent using app
How long merchants keep the app installed.
Less than an hour 0%
Less than a day 7%
Less than a month 17%
Less than a year 76%
More than a year 0%
All reviews
5 / 5 Share
Nov. 2, 2026

Pretty useful if, like me, you're not very technical but still want to improve your store's speed. I didn't need to touch any theme files to get started. More detailed reports on which optimizations have the biggest impact would make it even better.

Store Using app Total reviews Average rating
duskwell.ink About 2 months 3 5.0
5 / 5 Share
Oct. 30, 2026

We have quite a few apps running on our store, so I was concerned about all the extra scripts affecting performance. CrazyLoad's app monitoring and caching features seemed worth trying. I like being able to automate more of the routine speed maintenance.

Store Using app Total reviews Average rating
Solestice Health 2 months 8 5.0
5 / 5 Share
Oct. 28, 2026

It's nice having several speed optimization tools in one app instead of dealing with everything separately. The CSS and JavaScript features are useful, though I'd suggest checking your storefront after making changes to make sure everything still looks and works the way it should.

Store Using app Total reviews Average rating
crisptheory.shop About 2 months 2 5.0
5 / 5 Share
Oct. 28, 2026

It's nice having several speed optimization tools in one app instead of dealing with everything separately. The CSS and JavaScript features are useful, though I'd suggest checking your storefront after making changes to make sure everything still looks and works the way it should.

Store Using app Total reviews Average rating
emberhollow.shop About 2 months 3 5.0
5 / 5 Share
Oct. 26, 2026

It's nice having several speed optimization tools in one app instead of dealing with everything separately. The CSS and JavaScript features are useful, though I'd suggest checking your storefront after making changes to make sure everything still looks and works the way it should.

Store Using app Total reviews Average rating
vitalinklabs.com 2 months 6 5.0

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