Booster Page Speed Optimizer

Name: Booster Page Speed Optimizer
Brand: Booster SEO
Rating: 4.7 (364 reviews)

Pricing: Free
Rating: 4.7 (364)
Developer: Booster SEO

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Improve chances of conversion by making your website pages feel like they load (almost) instantly

Have you ever visited a website but navigated away because the product page wasn't loading fast enough? So we built this app to solve that problem & help merchants prevent lost sales. When your customers move their mouse cursor over a link, we tell their browser to pre-load that page in the background. This results in much faster loading times. Using browser preloading technology, this app will increase load speed significantly. Faster page speed, means improved add-to-cart conversions.

Make your pages feel like they load (almost) instantly
Improve page speed on mobile, even on slower connections or older devices
Built natively for Shopify, fast & Online Store 2.0 compatible
Increase page speed less than a minute, with our no code install process
24/7 live chat human support for when you have questions or need a hand

Popular with stores like yours: Based in United States

Languages

English

Reviews (364)

Overall rating

4.7

Counts per rating level

88% of ratings are 5 stars
320
5% of ratings are 4 stars
18
2% of ratings are 3 stars
6
1% of ratings are 2 stars
4
4% of ratings are 1 stars
16

All reviews

What merchants think

This is generated by Shopify Magic. It's shown when an app has 100+ reviews and a 4.0 overall rating.

Feedback submitted

Merchants highly recommend this app for significantly boosting website speed, enhancing user experience, and potentially increasing sales. They value its easy installation, automatic optimization features, and the fact that it's free. The 24/7 customer support is also praised for being effective and friendly, making this app a favorite among Shopify merchants aiming to improve site performance and efficiency.

December 2, 2025

Fast and very friendly customer service. Thanks again for the help!

Myawi-Kids

Germany

4 months using the app

Booster SEO replied December 2, 2025

Thank you so much for the wonderful review! 😊 We're thrilled our customer service was fast and friendly—your thanks truly brightens our day!
- Kevin & Booster SEO Team

September 13, 2025

Great experience with EJ

Naveed Mode GmbH

Germany

5 months using the app

Booster SEO replied September 15, 2025

Thank you for the kind words! We're thrilled you had a great experience with our support team. Always here to help! 😊
- Kevin & Booster SEO Team

January 21, 2026

Free, Lightweight and effective. a must have app

Espera

Pakistan

5 minutes using the app

Booster SEO replied January 22, 2026

Thank you so much for the kind words! We are glad you find the app lightweight, effective, and a must have. Your support truly means a lot to our team 🙌
- Kevin & Booster SEO Team