Subsecond: Prefetch Checkout App Reviews

APP CATEGORY
Marketing And Conversion
SCORE
4
TOTAL RATINGS
2
Install on Shopify!
0 USD

Subsecond: Prefetch Checkout App Description & Overview

If you have ever been annoyed by the delay between the cart page and checkout page of your Shopify store, this app is your solution.

This script prepares the checkout page in the background while a customer is browsing. When the customer clicks the 'Checkout' button, the page is already prepared and loaded so it can show up much faster.

Shopify relies on a 302 redirect from the /checkout endpoint to generate and redirect to a checkout page. After page load and cart changes this script resolves that checkout pages address and adds a prefetch link tag to the page to add the checkout page to the prefetch cache. A listener is added to update the prefetch cache any time the cart changes so the checkout page remains in sync.

Read More
  1. Why Subsecond: Prefetch Checkout app?
  2. Subsecond: Prefetch Checkout Comments & Reviews 2026
  3. Subsecond: Prefetch Checkout Screenshots & Images
  4. Subsecond: Prefetch Checkout App Alternatives

👏 Do you love prefetch checkout shopify app? Please share your friends!

whatsapp telegram facebook twitter pinterest email share
App Name Subsecond: Prefetch Checkout
App Category Marketing And Conversion
Published
App Price Price: Free
Support E-Mail [email protected]
App Website https://getsubsecond.com

Subsecond: Prefetch Checkout Features

Get rid of the delay from Cart to Checkout page..

No More Delay

This tool is the only way to get rid of the multiple second delay from cart to checkout.

Doesn't get in the way

Does not interfere with any other library and doesn't slow down any page loads.

One Click Install

Turn on and off Prefetch Checkout with a single click.

IQ Test

Subsecond: Prefetch Checkout Comments & User Reviews 2026

(Denmark)

I tried the app, but unfortunately I didn't see any noticeable change in speed. However it messed with my script that required the user to accept terms and conditions on the cart page, so I ended up uninstalling the app.

(United States)

The checkout page appears to load faster which is very important for a good website user experience in the last step to make a sale.

💸 Want to send free money abroad?

Enjoy high maximum transfers into more than 20 currencies while saving up to 90% over local banks! The cheap, fast way to send money abroad. Free transfer up to 500 USD!

Subsecond: Prefetch Checkout App Tips, Tricks and Rules

What do you think prefetch checkout shopify app? Can you share with Subsecond company and people your complaints, experiences or thoughts about the app?

prefetch checkout screenshots images 1
prefetch checkout screenshots images 2
prefetch checkout screenshots images 3

Subsecond: Prefetch Checkout Screenshots & Images

Subsecond: Prefetch Checkout shopify app screenshot images, pictures.

Subsecond: Prefetch Checkout App Alternatives & Competitors

App Name App Rating
Booster: Page Speed Optimizer 4.9
Lucky Orange Heatmaps & Replay 4.5
ROAR: Page Speed Booster 4.7
Swift ‑ Page Speed Optimizer 4.6
Ninja Cart Animator 0
Feedofy 2.6
Smart Recently Viewed Products 3.2
Smart Price Match Popup 0
Express Checkout Hider 3.3