StoreCensus
Thunder Page Speed Optimizer icon

Thunder Page Speed Optimizer

Unclaimed Listing
Managed by StoreCensus • Not verified
Boost website speed with Thunder's automated speed optimizing technology. Get better SEO & Sales. Slow loading times, poor performance and errors result in frustrated customers, lost money, SEO and Low Conversions Rates. Thunder puts an end to slow websites with 1 click. Our fully automated technology will take care of all page elements that slow down your website without you lifting a finger! We fix apps slowing down your website, we optimize images, we make your theme lightning fast and all this and more will significantly boost your Google Page Speed Score. Slow loading times, poor performance and errors result in frustrated customers, lost money, SEO and Low Conversions Rates. Thunder puts an end to slow websites with 1 click. Our fully automated technology will take care of all page elements that slow down your website without you lifting a finger! We fix apps slowing down your website, we optimize images, we make your theme lightning fast and all this and more will significantly boost your Google Page Speed Score. more Massively speed your store up. Boost SEO score. Lower CPMs. Fix apps and themes that slow down your store speed score. Faster websites = Less frustrated customers = More Sales Instant "Above The Fold" loading + Predictive preloading webpage technology Image compression, LazyLoaded images, Deferral of non-essential JavaScript code
4.6
71 reviews
Unverified Listing
Listing managed by: StoreCensus (not the developer)
Information last verified: Never

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Why Choose Thunder Page Speed Optimizer?

Reduce Support Tickets

Automate customer communications and reduce WISMO inquiries by up to 40%

Branded Experience

Create fully customized tracking pages that match your brand identity

24/7 Support

Get help whenever you need it with round-the-clock customer support

Pricing Plans

Free Plan

Free

Critical CSS, JS/CSS Minification, Predictive Link Preloading, Email Support

Get Started Free

Shopify

$19.99 / month

Everything from Free Tier, Image Compression, Lazyloaded & Responsive Images, Third Party Script Deferral, Live Chat Support & Lead Dev Email

Choose Plan

Advanced Shopify

$29.99 / month

Everything from Free Tier, Image Compression, Lazyloaded & Responsive Images, Third Party Script Deferral, Live Chat Support & Lead Dev Email

Choose Plan

Shopify Plus

$39.99 / month

Everything from Free Tier, Image Compression, Lazyloaded & Responsive Images, Third Party Script Deferral, Live Chat Support & Lead Dev Email

Choose Plan

Key Features

  • Advanced sales capabilities
  • Advanced customer capabilities

Customer Reviews

4.6
71 reviews
Anonymous
2025-08-22

best page speed optimizer

Anonymous
2025-06-11

bad support and speed of site still not good

Anonymous
2025-05-27

No review text provided.

Anonymous
2025-04-06

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! ^^

Anonymous
2025-02-17

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

Frequently Asked Questions

Shopify App Installs

Weekly App Installs (Last 12 Weeks)
Total: 6,766
313 installs
313
W49
543 installs
543
W50
381 installs
381
W51
300 installs
300
W52
269 installs
W53
298 installs
298
W02
395 installs
395
W03
416 installs
416
W04
2,266 installs
2266
W05
641 installs
641
W06
496 installs
496
W07
448 installs
448
W08

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