Thunder Page Speed Optimizer

Thunder Page Speed is an excellent app for Shopify store owners! The app is easy to use, and I really like its user-friendly interface. It’s a great tool for optimizing store performance and creating a smoother shopping experience for customers. Highly recommended to Shopify merchants looking to improve their store speed!

Great app for improving Shopify store speed. Easy to use, works smoothly, and the support team is very helpful. Highly recommended!

Great app for improving Shopify store speed! It’s easy to set up and the optimization features are simple to use. I noticed a smoother browsing experience after using it, and the interface is clean and user-friendly. Highly recommended!

Really impressed with Thunder Page Speed Optimizer. The setup was quick and easy, and I noticed an improvement in my store’s loading speed without needing to make complicated technical changes. The app is simple to use and the support team is also very helpful. Definitely a useful app for Shopify store owners looking to improve their store performance.

Overall, it’s a useful option for stores looking to add upsells without much complexity.

Really simple to use and works smoothly. Great app with useful features. Highly recommended!

Very happy with this app. Easy to set up and does exactly what I need. Great experience so far!

Really simple to use and works smoothly. Great app with useful features. Highly recommended!

If you want to work on the SEO of your store .then, thunder is must

I tried few speed optimization apps before Thunder, but this one is definitely the one that gives you the most extensive data based insights into issues and which pages are slow! The automatic speed optimization are a lifesaver for a store that constantly makes changes on the website!

Really impressed with this speed optimization app. It was easy to set up and helped improve my store’s loading speed without any complicated work. A great tool for Shopify stores!

Excellent app for improving Shopify store speed. The setup was quick and simple, and I noticed faster loading times after using it. Very useful and easy to manage!

Thunder Page Speed Optimizer has been a helpful tool for improving my store’s performance. It’s easy to use, and I like that there’s a free plan available to test the features. A useful app for anyone looking to make their Shopify store faster and provide a better customer experience.

“Good support and easy setup”

Thunder made a noticeable difference to our store speed. The setup was super easy, and we didn't need to make complicated technical changes. Our pages load much faster now, which has improved the overall shopping experience

app works and has many functions! great support!

The support is very responsive and helpful and the app works great

Thunder Page Speed really helped my shopify stores to get faster and the impact it had on our SEO efforts was visible only after few months. Now I am putting Thunder on every shopify store we open because it is really worth it knowing there is someone constantly making sure your website is as fast as possible.

Good experience so far. It improved our site speed and helped clean up some performance issues. It’s not 100% ‘set and forget’—we needed a bit of support—but the team was quick and helpful. Overall very happy with the results.

Must-have app if you care about speed and conversions. Our site performance improved almost immediately, and the team helped us optimize things we didn’t even know were slowing us down. Easy to use and great support.

georgi is the best

Okay so my service earlier with them wasnt that good, but there customer staff actually contacted me and he even go 1 step ahead for optimizing the website. current i am testing the optimization, i will for sure update about it.... but for the customer Support, and the help they have done..... It was great

In principle it looks an impressive good speed optimizer, but I will let you know in a few days. Many thanks

I've been using this app for a few months and I've been super happy with my store speed! The dashboard is the first thing I check after making changes to my theme. The support team is great and super responsive as well. Highly recommend! ^^

App is good and Georgi is quite cooperative as a support person. Highly Recomended

I recently started using the Thunder app, and the results have been phenomenal! My Shopify store's loading time has significantly improved, and my customers have noticed the difference. The interface is user-friendly, making it easy for someone without a technical background to navigate and implement optimizations. The support team is outstanding—they responded to my queries promptly and even provided personalized suggestions to further enhance my store's performance.

This app is fantastic! My website’s loading speed improved instantly, boosting user engagement and SEO. The interface is user-friendly, and it provides clear insights and actionable fixes, plus the support team is excellent. A must-have for anyone looking to optimize their site!

Excellent Support, Georgi quickly understand the issue & solved in a few minutes. Totally recommended specially because of the support

I'm really impressed with this app. It's not just about speed improvements - it helped me identify other issues I didn't even know I had. My First Contentful Paint dropped from 7s to 1.6s, which is huge! Big shoutout to Georgi - I was shocked when he replied to my support request within a minute. That kind of responsiveness is rare these days. The interface is straightforward, so you don't need to be a tech wizard to use it. If you're looking to seriously boost your site's performance, give this a shot. It's been a lifesaver for me

Great help from George today with a bit of code my store needed. Much appreciated for your time, and a valuable app to have boosting my site. Thanks!

Great customer service! Highly recommend. We had a issue where our dashboard wasn't updating properly. George was super helpful and went above and beyond to get us up and running asap.

It is very easy to use and the customer service is very honest. I am very satisfied

Fantastic App, and the support received has been priceless. recommended top all

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 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.

Georgi is on of the best guy, very helpful! I'm using Thunder Page Speed Optimizer app and my shop is mooving better and faster. I recomande you to use this app. The support is always there and very helpful. Thank you very much!

Very helpful and supportive team/tool. This app works great for updating your website to improve performance and track changes over time.

This app has significantly sped up our shop's speed. It's incredibly user-friendly, And easy to use. Highly recommend for boosting shop speed!

The app is very useful and the support is exceptional. Excellent value for money for an important pillar of your e-commerce business.

Fantastic support! George was able to help us out a lot!

customer support behave is very good

The best app for page speed optimizer он тхе маркет. I tried all the apps on the market and things always got worse. Here, with just a click of a button, I raised my site speed twice. It was down to under 40, now it's up to 79! Congratulations to the team and admiration for the amazing support.

The overall experience was very good I really appreciated the work which the developers has done and also the support team I quite good. Highly recommended app for speed optimization. Thank You

Nice App! The best service ever. They have manually optimized my website, and got a significant improvement. GOOOOOD JOB guys!

Nothing but good things to say about my experience with the Thunder page speed team. They promptly helped me out and fixed many issues that were slowing down my store, these were issues made by other apps and "specialists". Thanks again can wholeheartedly reccomend!

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!

The apps works great and George has been so helpful with installing and improving the app on our website!

help me allot solve my problem !!!!!! thank you the best APP

I recently started using this app for my store, and I've been absolutely blown away by the results! Within 15 minutes, my pagespeed score DOUBLED (40 to 80!!!) and my speed score in Shopify has been increasing every day. Special shoutout to George. His expertise, quick responses, and willingness to help went above and beyond my expectations. He even implemented some custom optimizations for my store. If you're scrolling through the app store, deliberating over which speed optimization app to choose – stop right here. With blazing fast improvements and stellar support, you've got all you need. Full five stars from me!

We brought on an SEO company that really pushed us to get our speed of our website up, but things like "unused java" even stumped our web developer. Added this app cautiously after looking up various apps and it has been a hit! Initially store went from 30 up to 55, after every theme update I run the app and there are always improvements.

Quick support! Had an issue with app not loading and it was reaolved within 30 minutes or so. Great reaponse!

The app is great and the developer is very willing to help you fix issues with your store speed.

There were some minor issues in the beginning, but George handled them promptly and efficiently. Considering this is a free app, the support is better than most premium apps. George went above and beyond to handle everything and together we managed to improve my website's PageSpeed to an all time high score, now passing all Core Web Vitals metrics. I recommend this app to anyone in need of improving their PageSpeed score in a safe and efficient way. Be sure that you're in good hands with George and Thunder app.

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!

Probably one of the best app if you're looking to speed up your shopify theme, it helped us increase our score by 21 points!

What an amazing experience with this app, highly recommended. There is no risk trying, you're guided throughout the process, and you test before deploying live, so you know it works properly. I'm just amazed how the whole thing went. Feels faster and I can just say thank you!

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!

I am incredibly grateful for the amazing app you have created! The founder, George, provided me with exceptional support that exceeded my expectations.

App Does what is says. It raised my speed score from 55 to 73 quickly. The app took about 10 minutes to finish. For the negative reviews, It seems like it creates a new copy of your site so any issues should be easily fixed by simply deleting the thunder version and publishing the original again. I Can't say anything negative about my experience with this app, you need to install this app. And the price can't be beat.

WHY ARE PEOPLE WRITING NEGATIVE THINGS ABOUT THIS APP It is literally amazing and the guy isn't charging a dime. Thank you Enigma Apps saw a great improvement in site speed and pagespeed insights score.

Worked on both of my shops. Perfect app, that improves the speed significantly! Take a chance as it is available for free ;)

Wow, I've used a lot of apps to speed up my store. Half of them seem to do the opposite. Thunder is really very good. Had a little glitch in setup and Georgi from the support was fast, efficient and friendly. 5 stars all round from me :)

The speed score of my store was below 30 and after installing and waiting to see some results, now the speed is 54, I can honestly say that this app is worth it, and I highly recommend it to anyone looking for an app like this one.

Amazing app! Super easy to set up, everything was automated and really increased the load speed of our store!

They have perfect support. My website had issue but they fixed it quickly. I love this app and this support.

I could not be more satisfied with the app and, of course, the perfect support. My website had an issue, and Georgi fixed it manually. Awesome experience

Very helpfull and easy to install and use, page speed speed up with thunder. I ask for something and George respond fast and honest. Keep up this

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!!!