Flash: Page Speed Optimization

Sept. 3, 2024

"I'm extremely frustrated with Flash Speed Optimizer. As a paid subscriber, I expected my store to be fully optimized, but there's still a 30% unoptimized score on mobile. This is a serious issue since most of my visitors come from mobile, and it's directly impacting my business negatively. Despite multiple emails and chat messages, I've received zero response. This level of neglect is unacceptable. I demand immediate action to optimize my store and compensation for the damage done to my business due to their inaction. Do not trust this app if you value your business!"

Aug. 17, 2024

I never write a review, usually only if I´m disappointed. This time it is different. I´m super happy. The app works perfectly for me. from page speed 37 to 95 (I have screenshots to prove it). For me it´s a investment and 20 bucks is not cheap, but I rather pay more for something that really works. The only part I dont use is the picture compressor. Last Thing I really appreciate: no begging for reviews, no upsells. Just the app. Perfect.

Aug. 13, 2024

This developer doesn't respond to questions on slack or email. I need technical help and I have questions about usage fees. I've had the app for a little over a week now and my website speed hasn't improved. I will be cancelling this subscription before I'm hit with more usage fees.

Aug. 12, 2024

Best speed optimizer app， they provide good customer service when you encounter the problem they deserve the 5 star

July 27, 2024

It works. Improved speed from 32 to 75+!

July 26, 2024

Amazing speed app. Finally an app that work

July 25, 2024

One app that covers speed and image optimization for a reasonable price. No additional fees.

July 25, 2024

The image optimization helped me to finally pass the core web vitals. Thanks a lot for the support....

July 21, 2024

Thanks for the support. At first I struggled getting a good pagedspeed score, but Marc helped me to set everything up

July 18, 2024

Great app for image optimization & pagespeed results. Could reduce my image sizes by around 60%!

July 12, 2024

I installed the app for the image optimization as they didn't charge extra for additional image optimizations. But the rest of the functionality is also great and it improved my speed beyond my expectations.

July 11, 2024

This app has really improved my page speed score from 20ish to 80+- Thank you so much!

May 31, 2024

Marc was a great help and definitely goes above and beyond to make sure everything is working properly. Very happy with his support.

May 31, 2024

The app has been very helpful. Marc helped me a lot. I must recommend this app to all of you. I wish Marc will be present when I need him.

May 24, 2024

The app has been incredibly helpful for me. Marc was really supportive, and I highly recommend this app to everyone. Every single penny spent is worth it.

May 3, 2024

Hi Guys , What s change in my bill About this app Improve Page Speed for better SEO rankings & Conversion Rates Billing and usage charges Billing cycle ........ USD every 30 days Usage charges $4,00 of $40,00 USD limit. Resets 18 May 2024. Bill Next charge is on 18 May 2024

July 20, 2024

Hey marc. I need your help. I text you many times on the slack. please respond ASAP. Hello, I really like Marc. He has been a very helpful guy and works great for me. I am surprised that my web vitals changed suddenly with his help. I wish Marc all the best and luck in the future. I must recommend installing this app. Marc, I am giving you five ratings for your hard work and support.

April 17, 2024

I am surprised to read bad reviews. They are doing pretty good job making a speed of my store in a good range and I have got support very quickly. Thank you !

April 17, 2024

Good app if you have a problem with the speed of the store

April 2, 2024

Eu recomendo, as métricas para computador ficaram ótimas. As métricas para celular foram otimizadas mas ainda falta melhorar o desempenho e acessibilidade, voltarei em algumas semanas para dizer mais !