Flash: Page Speed Optimization
Pagespeed & Image Optimization | Boost your Core Web Vitals
Rating
3.9
feedback
76
chart
#1,559
All reviews
Rating Breakdown
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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.
Thank you for your review. Please contact our support or contact Marc in our Slack channel and we will figure out your billing problems
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 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 !
Feb. 15, 2024
Great response from flash speed team. Increased my website speed from 70 to 91. Also got 2 months free sub as a trial. Great initiative. Thans Marc
Jan. 18, 2024
WOW! I have been struggling for so long with my site speed and Flash just fixed it in a matter of minutes with almost no effort on my part. I honestly cannot believe how great this works. I was paying for another service and constantly had my speeds dropping into the 30's. Since installing Flash my site speed has been between 90-100 for both mobile and desktop. I cannot suggest this app enough.
Dec. 13, 2023
Finally an app that works! We have a large site, onshorecellars.com, with thousands of products, collections etc. This App is the only one that has worked in 4 years of searching. I have paid thousands for developers to speed up our site with nominal increases in lighthouse scores. We averaged - 35-42. 5 mins altering setting this up we are between 91-93. THANK YOU THANK YOU THANK YOU!!!!
Oct. 5, 2023
We are using a customized Empire theme. It is not obvious that one can improve speed easily n our case. However, I was amazed at how we have gained the speed. The first step was from 40-50 to 85 in Lighthouse metrics. Finally, with the help of Marc, we managed to get that last metric (LCP) to green and the overall Lighthouse score to 100/100.
Oct. 4, 2023
OMG!... A FREAKING APP THAT WORKS as it is supposed to! .. So if you are a small business owner with the technical knowledge of a rock but you know a mess load about SEO, Ranking and Spending a Crap ton of money on Ads that are not coverting then you know if your site speed is slow as rock, then your just burning cash.. You need a site that converts.. (or at least thats what they say) So, Iv hired shopify specialists several times over the years and paid out the nose for Website Optimizations. Well, NOT ANYMORE.. Thanks to this APP. Literally, within 2 hours of installing this app my GOOGLE scores are in the 90% Range for all 4 Scoring Matrix's. This APP is wonderful. I highly Recommended -- here are my speed site score link if youd like to see performances https://pagespeed.web.dev/analysis/https-mattressxperts-biz/kmk6rwjulq?form_factor=desktop .. Get it! it works
Sept. 6, 2023
This app is awesome, they have improved my store speed from 30 to 62 and they have great customer support.
Sept. 4, 2023
This app is AMAZING!! My website speed is so much better now according to Google PageSpeed Insights. Even on mobile it loads very fast (I used to be in the red zone all of the time, even with the use of other page speed booster apps). Now I only use this app and I'm very happy with the results. Thank you for doing such an amazing job!