Booster Page Speed Optimizer

Name: Booster Page Speed Optimizer
Brand: Booster SEO
Rating: 4.7 (351 reviews)

Pricing: Free
Rating: 4.7 (351)
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 (351)

Overall rating

4.7

Counts per rating level

88% of ratings are 5 stars
310
5% of ratings are 4 stars
17
1% of ratings are 3 stars
4
1% of ratings are 2 stars
4
5% 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 at least a 4.0 overall rating.

Feedback submitted

Merchants praise this app for significantly enhancing page speed, improving browsing experience, and potentially boosting sales. It's easy to install and use, requiring minimal technical knowledge, and automates tasks like fixing alt tags. Described as lightweight, free, and efficient, it works well with other apps to improve site performance. Customer support is highly rated for quick, friendly, and helpful responses, making it highly recommended for Shopify store owners.

April 20, 2026

great support and informative help thanks

Laviere

India

3 months using the app

April 30, 2026

Avoid anything to do with Booster SEO and any of their apps as it will mess up your SEO, rewrite your Meta titles, Meta descriptions, ALT Text and NOINDEX your products oh and Charge you even though you are in a trial and when you raise the issue they ignore the issue. Terrible Service, Terrible app and an absolute headache to sort the errors once deleted. Install at your own risk!!!!!!!!!!

Make It Personal Gift Co

Australia

1 minute using the app

Booster SEO replied April 30, 2026

Hi Karl,

We’re genuinely sorry to hear that your experience has left you feeling this way.

We do want to clarify for anyone reading that the concerns mentioned here (meta titles, meta descriptions, alt text, noindex tags, and billing during trial) relate to our Booster SEO app, rather than Booster Page Speed Optimizer, which is a separate app focused specifically on page speed optimization and does not manage SEO metadata settings.

That said, we take your feedback seriously. We’ve already reviewed the issues you previously raised with our team and have since made improvements addressing those concerns. We also reached out multiple times to investigate the billing concern and to help resolve any remaining issues, including offering direct support and even complimentary access so you could verify the fixes firsthand, but unfortunately we haven’t heard back.

Our intention has always been to help, and that remains the case. If you’re open to it, please reply to our support email or reach out through our in-app chat so we can properly review your store together and address any unresolved concerns directly.

We understand your frustration and would still welcome the opportunity to make this right.

Best regards,
Lester