Thunder Page Speed Optimizer

Great app that was easy to set up and improved my site speed significantly without much trouble. But what sets them apart is their support: I was able to speak directly with the owner right off the bat, who was very responsive, and he even ended up helping me solve a problem that wasn't even related to his app! Having a real person to help me with my unique problem is important to me as a sole business operator who doesn't have a tech background, and it's definitely kept me from looking at other page speed apps!

I have been using the Thunder Page Speed Optimization app for a few months now, and I can confidently say that it has transformed the way my website performs. This app is nothing short of a game changer.

Theme editor stopped working after was removed.
Site editor is messed badly.

I highly recommend using the app and working with George. He helped me with optimizing my store and resolved critical issue with CLS (visual stability problems). I think an app like that is the future of online store optimizations. I must also add that I am a newbie to subject like this, I always feel dizzy while talking with developers - but not with George. He has high communication skills and I understood everything he said and every process he showed and explained. I appreciate the experience and results.

Great app, George is extremely knowledgeable, helped me a lot. Do not postpone the speed optimization of your sites, it is extremely important for the conversion rate. Don't wonder which app, this is the best one!