Flash: Page Speed Optimization

Nov. 19, 2024

Terrible support, due to no support, removed the app and it left code in the site that broke features in my store. Had Shopify support involved with the issue and they responded several days later "we refunded the customer" leaving no regard to get the code removed from my website.

Nov. 14, 2024

It does nothing for my store. I canceling before the free trail is up.

Nov. 2, 2024

Saw this on Youtube and it helped me to increase my pagespeed score

Nov. 2, 2024

It works as described in the video. Simply setup and easy to use.

Nov. 1, 2024

Altdaten im Quellcode nach löschen der App. Das führte zu verschiedenen Shop Fehler. Es wurde unteranderem kein Favicon mehr angezeigt und andere Apps wurde im Hintergrund blockiert (z.b. Klaviyo). Damit ist man praktisch gezwungen, die App dauerhaft zu nutzen, weil es sonst zu Problemen im Shop kommt.

Oct. 31, 2024

Good app. can highly recommend it.

Oct. 31, 2024

Flash speed is great. Their support helped me out quickly to solve some issues I had in the beginning.

Oct. 30, 2024

Works as expected. Thank you

Oct. 30, 2024

One of the best apps to optimise speed. Easy to use and you get results directly

Oct. 29, 2024

Can’t say anything negative about it. Marc & Matiss helped me to fix a few bugs I had in the beginning, since then it works great

Oct. 29, 2024

Good app that also includes image optimisations. 100 are free each month, but the price per image is cheap.

Oct. 12, 2024

At first I had problems using the app but the live chat was really helpful and helped me to improve my store.

Oct. 11, 2024

The results are promising. I will keep the app installed for another few weeks and then review again.

Oct. 11, 2024

I have tested several other speed apps and this one gave the best results on pagespeed. Thank you.

Oct. 10, 2024

Does what it says, also the price is really fair. I can’t complain.

Oct. 10, 2024

My speed score went from 45 to 90+. Especially the image optimization is helpful.

Oct. 7, 2024

This is a total rip-off! They billed my account with an excessive amount. streetmodestore.com Don't argue with them about this, otherwise they will cleverly bill you.

Oct. 26, 2024

Works well and cost effective

Sept. 19, 2024

It simply make all your images to fake board at the first loading, then make lazy loading to img, BUT in may cases java have failing and images not show up. page speed goes up immediately but it totally ruin the view overall. second thig: it makes 1K back links from one IP. And support is not answering at all.

Sept. 11, 2024

I have attempted to contact support repeatedly via both chat and email for several days, with no response. This level of disregard for customers is unacceptable, especially for an app that handles crucial aspects of an online store. While the app may have potential, the complete lack of support makes it unreliable for professional use. I would advise developers to drastically improve their customer service if they want to be taken seriously in the Shopify market. Unless you are willing to troubleshoot every issue yourself, I suggest looking for alternatives with more responsive customer support.