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Thunder Page Speed Optimizer Stats & Review (2026)

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.

  • 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

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StoreIntel Rank
#41
Store Size
Small (48%)
Top Country
US
Top Industry
Fashion & Apparel
Rating
4.6 / 5

Our Verdict

Thunder Page Speed Optimizer is most popular with Small stores in the Fashion & Apparel sector. It is widely used in US.

Top Stores using Thunder Page Speed Optimizer

★ Handpicked stores demonstrating best-in-class performance and design.
Vizencci.Com logo
Established • Fashion & Apparel

Vizencci.Com

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Civaro.Co.Uk logo
Established • Home & Garden

Civaro.Co.Uk

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Fleuurs.It logo
Established • Home & Garden

Fleuurs.It

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Top Countries

Where is Thunder Page Speed Optimizer most popular?

US
22.9%
DE
13.3%
IT
9.5%
PK
8.6%
GB
8.6%

Top Niches

Which industries use Thunder Page Speed Optimizer most?

Fashion & Apparel
22.9%
Home & Garden
10.5%
Beauty & Personal Care
10.5%
Health & Wellness
8.6%
Food & Beverage
6.7%

Common Tech Stack

Merchants using Thunder Page Speed Optimizer also commonly use the following apps and themes: