Crazyload Page Speed Optimizer

Been doing Shopify builds for six years so i went in skeptical. The deferral logic didnt break my custom sections which honestly surprised me. GTmetrix went from C to A on the collection pages, and the third party scripts we had piling up finally get cached instead of blocking render. Minification is solid. Two asks: let me exclude individual scripts from the UI, and give us a preview mode before anything goes live.

We put up maybe forty new product photos a month and i never have to think about squishing them down anymore, it just handles that quietly. Mobile score went from the 40s up to 78 which my web guy said was good. Support answered me on a Sunday too. Only thing missing is a monthly summary email.

Product images used to pop in awkwardly and cause the page to jump around, that stopped after I started using this. It mostly runs quietly in the background which I appreciate. Two things id change though, I want a clearer report showing what got optimized, and an option to exclude certain pages from the process.

The preloading thing they do makes clicking between pages feel almost instant. i checked my speed scores before and after and the difference was real not just a tiny bump. solid little tool

Im not super techy so I was nervous about installing somthing like this but it turned out fine. The mobile perfomance is way better and my product pages dont hang anymore when there are lots of scripts running. Honestly the best part is I didnt need to hire a developer to get it working. If I had one wish itd be more granular controls for advanced users who want to tweak things.

Pages just open quicker than they used to, customers have even mentioned it. Not much else to say, it does the job it promised and I havent had any issues.

Pages just open quicker than they used to, customers have even mentioned it. Not much else to say, it does the job it promised and I havent had any issues.

Pages just open quicker than they used to, customers have even mentioned it. Not much else to say, it does the job it promised and I havent had any issues.

I'm not a fan of messing around with code just to make my store faster, so CrazyLoad has been a nice find. Setup was pretty painless, and I had everything running without spending half a day trying to figure it out.

Really simple to set up and we noticed our store loading faster almost immediately. So far, it’s been doing exactly what we needed.