Technical Knowledge Base

THE GLOSSARY.

Demystifying the technical architecture of high-growth SaaS. From Core Web Vitals to Headless logic—everything you need to build for the next round.

Development

API-First Design

A development strategy where the API is built before the user interface, ensuring that the core functionality is accessible to other systems from day one.

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Business

Churn Rate

The rate at which customers stop doing business with an entity.

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Marketing

Conversion Rate Optimization (CRO)

The systematic process of increasing the percentage of website visitors who take a desired action.

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SEO

Core Web Vitals

Standardized metrics from Google that help developers understand how users experience a webpage.

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Development

Headless CMS

A back-end only content management system (CMS) that acts primarily as a content repository, making content accessible via an API for display on any device.

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SEO

Largest Contentful Paint (LCP)

A Core Web Vital metric that measures the time it takes for the largest image or text block in the viewport to become visible.

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Business

LTV/CAC Ratio

A metric that compares the Lifetime Value (LTV) of a customer to the Cost of Acquiring that Customer (CAC).

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Development

Microservices

An architectural style that structures an application as a collection of small autonomous services modeled around a business domain.

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Development

Next.js

A React-based web development framework that enables server-side rendering and generating static websites for high-performance applications.

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Business

Product-Led Growth (PLG)

A business methodology where user acquisition, expansion, conversion, and retention are driven primarily by the product itself.

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Development

Server-Side Rendering (SSR)

Generating the full HTML of a page on the server for each request.

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Business

SOC2 Compliance

An auditing procedure that ensures your service providers securely manage your data to protect the interests of your organization and the privacy of its clients.

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Development

Static Site Generation (SSG)

The process of pre-rendering a website into static HTML files at build time.

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Development

Technical Debt

The implied cost of additional rework caused by choosing an easy (limited) solution now instead of using a better approach that would take longer.

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