Performance engineering for websites that already look good.
We streamline the delivery path so pages load 2–4× faster, use 40–60% less bandwidth, and cut hosting cost — without changing your design.
mobile 4G assumptions • zero-framework HTML • system fonts • critical CSS
Services (no redesign required)
We keep your platform and brand intact. We just remove waste and restore speed.
Performance Snapshot
Lightweight audit of network, render path, and third‑party cost. Clear, prioritized remediation plan.
Remediation Sprint
Code & asset trimming, critical CSS, image policy, deferring non‑critical scripts, and cache strategy.
Ongoing Efficiency
Regression monitoring, request diet, Core Web Vitals guardrails, and monthly tune‑ups.
Selected Results
Representative outcomes under real shopper conditions (mid‑tier mobile + 4G).
- Page size: 6.1 MB → 780 KB
- TTI (mobile 4G): 7.1 s → 1.9 s
- Checkout completion: +14%
- Requests: 156 → 82
- LCP: 3.9 s → 1.8 s
- Hosting: $60 → $15 / mo
- JS execution: −47%
- CLS: 0.21 → 0.03
- Bandwidth: −52%
Process (fast, low‑risk)
1) Snapshot → Findings
We run Lighthouse, request waterfalls, and main‑thread analysis to locate render and network waste.
2) Remediation Plan
Prioritized actions: image policy, script deferral, critical CSS, cache/CDN, and server‑first paths.
3) Implementation
We apply changes in a short sprint with zero visual changes and platform continuity.
4) Verify & Monitor
Before/after metrics, guardrails, and simple monitoring to prevent regressions.
Start a Snapshot
Send your URL. We’ll reply with a concise analysis and remediation plan.
Email: hello@stratumsystems.tech
Or paste this in your email:
Site URL: Primary goal (speed / cost / CWV): Platform (Shopify / WP / Wix / Other): Deadline:
Zero‑obligation snapshot • Fixed‑price remediation • Optional monitoring