Engineering Exists to Serve People
Technology succeeds only when it improves the lives of those who use it. Every engineering decision should begin with the human experience.
A declaration of purpose
The enduring foundation of the Human Impact Engineering Standard.
The web is one of humanity’s greatest achievements. As its importance grows, so too does our responsibility to engineer it wisely.
These principles are intended to endure beyond technologies, programming languages, frameworks and trends.
Constitutional principle
Never add a principle because it is fashionable. Never remove one because it is inconvenient.
The Human Impact Principles
Technology succeeds only when it improves the lives of those who use it. Every engineering decision should begin with the human experience.
Exceptional engineering delivers greater value while consuming fewer resources. Efficiency is not compromise. Efficiency is excellence.
Every request, image, script, dependency and animation should justify its existence through measurable value.
Fast websites create more inclusive experiences. Performance is not simply a technical metric. It is a human one.
The simplest solution capable of solving the problem is often the most intelligent. Complexity should never become a feature.
Engineering decisions should be transparent, measurable and repeatable. Evidence builds trust.
Technology should communicate clearly. Interfaces should never exaggerate capability or hide unnecessary complexity.
The modern web serves both people and intelligent systems. Engineering should improve understanding for both.
Technology, engineering and standards evolve. Great engineering is designed with change in mind.
Every improvement should contribute to a web that is faster, clearer, more inclusive and more sustainable than it was before.
Governance
The principles may evolve only when supported by demonstrable engineering evidence, meaningful technological advancement or measurable public benefit.
They shall never change in response to popularity, commercial pressure or temporary trends.
No engineering standard is ever complete. Human Impact remains open to new evidence, better methods and constructive challenge through rigorous testing and transparent refinement.
Our commitment
We believe the future of the web will be shaped not by those who use the most technology, but by those who use technology most intelligently.
Guided by principles. Driven by evidence. Committed to continuous improvement.