eCommerce Speed Optimization

Your mobile store is slow, and slow stores leak checkouts. I audit and fix your Core Web Vitals — Shopify, headless, or WooCommerce — with a before/after PageSpeed report. Faster store, more sales.

Shopify & Headless Mobile LCP · CLS · INP App-Bloat Cleanup Before/After Report

Audit
& Fix

Product & Collection LCP

The pages that actually drive revenue. Fix the slow hero images, lazy galleries, and render-blocking scripts killing your Largest Contentful Paint on mobile.

App & Script Bloat

Shopify stores drown in third-party apps — reviews, upsells, chat, pixels. I find which ones tank your speed and defer, replace, or remove them without losing function.

Image & Font Delivery

Next-gen formats, correct sizing, lazy-loading below the fold, preloaded fonts. Most stores ship 3–5× more image weight than they need.

Before/After Revenue Report

Full PageSpeed Insights before and after, mapped to the conversion math — every second of mobile load you reclaim is checkouts you stop leaking.

Numbers That
Prove It

4s → 1.2s

LCP Improvement

PW Store — Astro migration

60 → 95+

Lighthouse Score

PW Store — after perf audit

95+

PageSpeed Score

beyondcodekarma.in — own site

5+

Years in Production

Complex frontend systems at scale

What Clients
Say

“Deveshwar built our 3D-printed toy store from the ground up — clean, fast, and exactly how I pictured it. Couldn't be happier with how it turned out.”
w4rl0kOwner, ToyForge (toyforge.shop)100/100 mobile PageSpeed · 1.7s LCP

The
Process

01

Audit (1–2 days)

PageSpeed Insights + Lighthouse on your top revenue pages, throttled mobile. Waterfall + app-impact analysis. Root causes, not symptoms.

02

Report

Plain-English findings: what's slow, what it's costing you, and the exact fix for each issue — prioritized by revenue impact.

03

Fix + Re-test

Implement on a theme copy / staging so nothing breaks live. Re-run PageSpeed. You get the before/after numbers and every change documented.

FAQ

Does site speed really affect eCommerce sales?

Yes — directly. Mobile shoppers abandon slow stores, and Google ranks fast ones higher. Industry studies repeatedly show conversion drops of roughly 7% for every additional second of load time. On a store doing real volume, shaving 1–2 seconds off mobile LCP pays for the work many times over.

Will optimizing my store break anything?

No. Changes are made on a theme duplicate or staging environment first, tested, then published. Your live store keeps running untouched until the fixes are verified. Nothing goes live without your sign-off and a before/after comparison.

I have too many Shopify apps — can you help?

That's usually the single biggest cause of a slow Shopify store. I audit every app's performance cost, identify which ones are dragging your speed down, and defer, consolidate, or replace them without losing the functionality you actually need.

Do you work with headless / custom storefronts too?

Yes. Shopify (Liquid themes and Hydrogen), headless storefronts on React/Astro/Next.js, and WooCommerce. Any stack that compiles to HTML/CSS/JS — I optimize the frontend delivery regardless of platform.

How much does eCommerce speed optimization cost?

A focused mobile Core Web Vitals audit starts at ₹10,000 ($120). Full optimization with implementation on your store starts at ₹25,000. Final pricing depends on store size, app count, and platform — you get a fixed quote before any work begins.

How long does it take?

Audit + report: 1–2 days. Fix implementation: typically 3–5 days depending on app cleanup and platform. Most stores go from start to re-tested results in under a week.

Slow store leaking checkouts?
Let's fix it.

Get a Free Speed Teardown

Share your store URL and I'll send back the top fixes slowing your mobile site — response within 24 hours.

📅 Book a free 15-min call or send details below

Prefer email? dev@beyondcodekarma.in