Stop Renting Functionality.
Start Owning Architecture.

I surgically remove app bloat and rebuild your Shopify store with native code. No monthly fees, no external dependencies, loads in under 2 seconds.

[ Request Forensic Audit ] [ View The Fix ]

Don't believe it? View the interactive lab →

Name Size Time Waterfall

BEFORE

marketing-script.js 313 KB 1.2s

review-widget.js 187 KB 890ms

page-builder.js 245 KB 1.1s

AFTER

theme.css 18 KB 45ms

hero.webp 42 KB 120ms

native-bundle.js 24 KB 85ms

LCP 1.2s

Example based on typical bloat patterns. Your metrics will differ.

THE PATHOLOGY

App Bloat is a Tax on Your Revenue.

1.

Latency

Excessive third-party JavaScript injection blocks the main thread. I diagnose the root cause of degraded Core Web Vitals and LCP.

2.

Subscription Fatigue

You're paying monthly fees for features Shopify now includes. I migrate you to native code so you stop paying rent.

3.

Architectural Fragility

"Ghost code" from uninstalled apps creates 404 errors and dependency risks. If an app server fails, your store breaks.

THE PRESCRIPTION

The Advantage is Subtraction.

I don't add features. I remove friction. I transition you from a 'renter' to an 'owner'.

Focus: Native Shopify Architecture — Functions, Metaobjects, OS 2.0

THE PROOF

Performance as Proof.

Client: Consumer Electronics Retailer ($5M GMV)

Symptom: 37.3s mobile load time, 227 HTTP requests

Intervention: Deleted 194 requests, eliminated ghost code

Result: 1.5s load time (-96%), conversion +103% (1.2% → 2.44%)

View Full Forensic Report →

THE PROTOCOL

The Deconsolidation Protocol.

01 / Diagnosis

Forensic Code Audit

I conduct a rigorous investigation to identify ghost code, script impact, and redundancy.

02 / Surgery

Native Architecture Migration

I surgically remove high-cost, high-drag apps and rebuild features using native Liquid/JS.

03 / Protection

Performance Governance

Ongoing protection against "re-bloating." I act as your technical gatekeeper.

THE MECHANISMS

Native Architecture Standards

// Hybrid Display Architecture

Decoupled Review Rendering

I separate the display layer from the service provider. Reviews render instantly via native Metaobjects; heavy third-party scripts load only when the user opens the submission form

I store reviews in Metaobjects so they render in under 50ms—submission scripts only load when someone actually writes a review.

// Script Deferment Protocol

Main Thread Defense

I use the IntersectionObserver API to defer marketing scripts until users engage, eliminating TBT penalties. (Klaviyo, Attentive).

Tracking executes only after user engagement, preventing Total Blocking Time (TBT) penalties.

// Server-Side Commerce

Native Logic Injection

I replace client-side "Smart Cart" apps with the Cart Transform API. Bundling and upsell logic executes on Shopify's infrastructure (WASM), not the user's browser.

I move bundle logic to Shopify Functions (Rust/WASM) so it runs server-side in under 10ms—not in your customer's browser

THE ARCHITECT

I am not an agency.

Agencies rent you a process. I build you an asset. When you hire FosterUI, you get me, not a junior developer, not a dedicated account manager, and not a game of telephone. I personally audit, refactor, and govern your codebase.

// FosterUI Operational Config
const agency_model = null;
const architect = "Me";

async function initProtocol() {
  if (bloat_detected) {
    await architect.removeDependencies();
    return "Native Architecture Restored";
  }
}

Ready to clean up the codebase?

[ Request Forensic Audit ]

Stop Renting Functionality. Start Owning Architecture.