Shopify speed optimization.
Most slow Shopify stores are not slow because of Shopify. They are slow because of apps that were uninstalled but never left, image files ten times their needed size, and theme code stacked over years. We find it all and remove it.
Get a free speed check ↗Home
Orders
Products
Customers
Analytics
Marketing
Discounts
Content
Store settings
Every app took a little speed.
The problem
Apps inject scripts into every page and rarely clean up after themselves when removed. Add oversized images and a theme that grew sections for three redesigns, and product pages crawl on the phones where buying happens.
Our solution
We audit what actually loads, strip the leftover app code, compress and resize the media library, and slim the theme down to the sections the store uses. Measured before and after, on real devices.
Curious what is loading on your product page right now? We will show you.
Check my store speed ↗Store speed services.
The full path from tap to page, made lighter.
Speed audit
A measured breakdown of what loads on home, collection, and product pages, and what each piece costs.
Leftover app code removal
Scripts and snippets from long-deleted apps found in the theme and removed for good.
Image optimization
Product and banner images compressed, resized, and lazy-loaded across the store.
Theme code slimming
Unused sections, render-blocking scripts, and stacked CSS from old redesigns cleaned out.
App diet
Apps reviewed for what they cost in speed versus what they earn. The verdicts are sometimes uncomfortable and always worth it.
Core Web Vitals
LCP, CLS, and INP improved on the pages Google and your buyers care about most.
Not sure which of these you need? We will map it with you in a free call.
Book a free call ↗The performance toolkit.
Measurement first, on lab and field data, then the fixes that hold.
How a speed project runs.
Measured, fixed on a duplicate theme, verified, then published.
Why our speed work holds.
Scores are easy to inflate for a screenshot. We optimize what shoppers feel.
Removal, not tricks
We take the weight out instead of hiding it behind loading tricks that fall apart on slow networks.
Nothing breaks
Every fix is tested on a duplicate theme against real store functionality before it is published.
Judged on mobile
Improvements are verified on mid-range phones over normal networks, where your customers actually are.
Honest reporting
You get the before-and-after numbers and a list of exactly what changed and why.
Speed work fits when.
Industries we serve.
Think GAP3 is the right fit for your team? Tell us about your project.
Start a project ↗Speed questions, answered.
Almost always some mix of app scripts loading on every page, leftover code from deleted apps, oversized images, and theme weight from past redesigns. The audit shows exactly which, in order of cost.
Yes, often. Apps that inject code into the theme leave it behind when uninstalled. Finding and removing those leftovers is one of the most reliable wins in Shopify speed work.
Product pages should feel instant on a mid-range phone: main content visible in about two seconds on 4G. Lab scores matter less than that feeling, though we improve both.
Yes. Core Web Vitals are a ranking signal, and slow pages also convert less of the traffic you already earn, which compounds the loss.
Usually yes, through images, theme code, and leftover script cleanup. But if one app is costing more revenue than it produces, you will want to know, and we will show you the numbers.
No. Design and functionality stay identical. The work happens in what loads and when, not in what shows.
Most stores take one to two weeks including verification on a duplicate theme. Heavily customized themes can take longer.
You get a short keep-it-fast checklist covering images and app installs, and optionally a periodic check where we watch the metrics for you.
A fixed price based on what the free check finds. You see the likely gains and the cost before deciding.