Thunder Page Speed Optimizer

This app will always be installed for my store, Somehow my speed went 90 for free immediately i highly recommend

customer support behave is very good

Incredible! If I were reading my review sincerely, I wouldn't believe it, because the result of the app is ABSURDLY WONDERFUL, not only the app but also the support. My page speed almost tripled in GTMetrix and PageSpeed, it went from 35 to over 80 performance. I spent more than 2 hours being attended by Georgi, even though my plan was still free, simply surreal. Avada? Booster? No, no my friend, Thunder Page Speed Optimizer, this app will solve ALL your problems, honestly it's unbelievable, when you install it you'll realize that too.

Die App hat uns wirklich geholfen, die Ladegeschwindigkeit in der mobilen Version zu erhöhen. Wir hatten dafür ein Angebot eines Anbieters in Höhe von 300 $. Hier kam der Service kostenlos. Der Support könnte besser erreichbar sein und auch würde ich mir Empfehlungen wünschen, wie oft man das "Optimize"-Programm machen sollte. Man muss sich darüber im Klaren sein, dass die Alt-Texte der Bilder nach der Optimierung verschwinden, wenn sie nicht über die Datenbank hochgeladen wurden. Aber für uns in Ordnung, da das nicht zu aufwendig in der Wiederherstellung ist.

Just very Good! The use of the App was just fantastic and really easy to use. It made my site way much better on Mobile (desktop was also better). The Support answers all Questions and is very acceptable and dosent hesitate for anything.

Definitely over a 4.5 Star Review!

This app is must have! I launched my shop soon and was waiting to see the speed score. When I saw score 23 I was shocked. I'm not so tech person and didn't know where to start from.... Then I saw Thunder Page Speed Optimizer. I just deside to try and to see if anything will change.
This app exceed my expectations!!!!!
My score jumped from 35-60 on PageSpeed Insights! The score gets almost double and this is without me doing anything! I'm so greateful for this and I really think the score will get even higer, because shopify needs one week to show the new score.
Highly Recommend!!!

I hate giving poor reviews, but this app simply isn't working at all. At first I only saw a blank screen when opening the app. Ok, the app support responded quite fast to solve the issue and confirmed it was a bug on their/Shopifys side. But then the optimization page just freezed and nothing happened. I didn't see any kind of progress on the dashboard or in the history tab. And now I'm back to seeing the blank screen. Very frustrating and what's even worse, the app support disappeared and is not replying to my emails anymore.

Fake app. Fake reviews. It has been 2 days and it is still loading and the green circle keeps spinning. No help or revert from chat support. All the reviews are fake and very very bad experience wasted 2 days.

Ran into an issue (no fault of the plugin) where our mega menu was not showing.

Emailed support, spoke to Gerogi who could not have been better if he tried!

Within a couple of emails he had been granted access to our theme, resolved the issue and gotten the plugin working to it's full potential! Went from an F with 23% peformance all the way to a D with 61% which is almost a 3X in performance!!

Could not recommend this plugin enough to anyone!

If you want the best for speed optimisations, you've found it here!

Increased our speed. We got some help from the team, Georgi, and felt like he took great care of us and made things work great!