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Essays on edge architecture, developer velocity, and media efficiency — written for founders, engineering leaders, and agency directors.

2sh · engineering index03 essays · choose by business problem
(02)paid media latency

Impact: tested conversion delta

Target: measuring real mobile latency and conversion rate impact

2sh Studio

mobile page speed and paid ads: how to measure conversion impact

Slow mobile landing pages reduce conversion rates, but rules of thumb do not tell you your loss. Use this testing framework and economic model.

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Edge network node visualization representing low latency delivery
(03)delivery scope risk

Impact: fixed-fee checklist

Target: protecting project margin through explicit scope and acceptance

2sh Studio

fixed-price website projects: how agencies can protect margin

Fixed-price web projects lose margin when QA, content migration, integrations, and support sit outside the estimate. Use this scope checklist and worked example.

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Minimal grid structure representing deterministic systems engineering

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