Skip to main content

Shopify and WooCommerce speed optimisation

Slow store? Every second costs you buyers.

Heavy themes, app scripts and huge images slow most stores on phones. We find what drags your pages down and fix it, without breaking your store.

Free Profit Leak Assessment. See what slows your store.

Mobile page load Example
HTML
Fonts
Hero image
App scripts
Leak · App scripts block the page Fixed · Scripts load after the page

Brands we've built and grown

Kalingo Beauty logoSamara Sports logoUpscale Kitchenware logoFlair Hair and Beauty logo

Where the time goes

Most of your load time is stuff you don't need.

Unused app code, oversized images and bloated themes. Shoppers feel it most on phones.

Speed fixes Example

Before

✕ Full-size images

✕ Unused app code

✕ No caching

After

✓ Right-sized images

✓ Scripts delayed

✓ Pages cached

App scripts

Apps load code on every page, even where unused.

Huge images

Photos many times bigger than the screen needs.

Heavy themes

Themes that load features you never use.

No caching

Pages rebuilt for every visitor.

What speed is worth

A tenth of a second changes what people buy.

A study of 37 brands and over 30 million mobile sessions measured what happens when pages load 0.1 seconds faster. For retail sites, shoppers went further and spent more.

0.1s

Faster mobile load

The only change being measured.

+9.1%

Product page to basket

More retail shoppers added to basket.

+9.2%

Spend

Retail shoppers spent more.

Source: Deloitte Digital and Google, “Milliseconds Make Millions” (2019). Retail results shown. Your store’s results will differ.

What we do

Speed fixes that shoppers notice.

We measure before and after every change.

SlowFast Loads fast

Audit

Speed audit

We test real pages on mobile and find the slow parts.

Scripts

App and plugin clean-up

We remove or delay code you do not need.

1 Add to cart

Images

Image optimisation

Right size, right format, lazy loaded.

Shopify WooCommerce Products Page URLs Rankings Data, URLs and rankings carried over.

Caching

Caching and CDN

Pages served fast from close to your buyers.

eco dog harness uk Your store

SEO

Core Web Vitals

Better page experience scores for Google.

Technical SEO →
Best eco dog harness in the UK? Your store Top pick

Theme

Theme and template fixes

Lighter templates that load what matters first.

What you get

Faster pages, measured on real phones.

We report load times before and after, page by page.

Deliverables

Mobile speed audit

App and plugin clean-up

Image optimisation

Caching and CDN set-up

Core Web Vitals fixes

Before and after report

How we work

Measure. Fix. Measure again.

1

Measure

We test your key pages on mobile.

2

Find the cause

We trace slow scripts, images and templates.

3

Fix

We make the changes safely, page by page.

4

Report

You see the before and after numbers.

Proof, not promises

Real stores. Real numbers.

+ %

ROI in 30 days

UK pet accessories store

Moved from Shopify to a custom WooCommerce store in 10 days. Zero downtime. No more transaction fees.

Read the case study →
+ %

ROI in 30 days

UK cosmetics and beauty store

Migrated in 9 days with every ranking protected and faster mobile pages.

Read the case study →
%

Faster mobile pages

UK pet nutrition store

A custom WooCommerce build with £0 transaction fees and zero app subscriptions.

Read the case study →

Results vary by store, market and traffic. Every number links to the full story.

Founder-led

You deal with the person who owns the work.

Alphamax is led by Michael Nnaleche. We have audited close to 100 online stores. We know where stores lose money and what to fix first.

FAQ

Speed optimisation questions.

Why is my Shopify store slow?

Usually app scripts, large images and heavy themes. We find which ones and fix them.

Why is my WooCommerce store slow?

Usually too many plugins, no caching and heavy themes or page builders.

Will speed fixes break my store?

We test every change on key pages and checkout before and after.

Does speed affect SEO?

Yes. Page experience is part of how Google ranks pages, and slow pages lose buyers.

How much faster will my store be?

It depends on the cause. We measure first and show you the likely gains.

Do you do speed work on its own?

Yes. Many stores start with speed, then move on to CRO or SEO.

Find out what slows your store down.

Start with a free Profit Leak Assessment. Then decide what to fix.

Find my store's leaks (free)