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Subsecond: Prefetch Checkout icon

Subsecond: Prefetch Checkout

Get rid of the delay from Cart to Checkout page.

by Subsecond · Launched: August 2022

2.8 (3) on Shopify
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Subsecond: Prefetch Checkout

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About Subsecond: Prefetch Checkout

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...

Last verified: July 17, 2026 · Fresh

App details

Developer
Subsecond
Category
Store design
Launched
August 2022
Rating
2.8 (3) on Shopify

Key features

  • Subsecond: Prefetch Checkout

Ratings & reviews

based on 3 Shopify App Store reviews

Use the arrows to read individual reviews

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.
— Cymbal House
Downloaded this app and gave it a few minutes as more time isn't necessary. Doesn't increase speed, if anything made it slower.
— Magick
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.
— PureTime

Overview 1 / 3

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