This article explains why website performance directly impacts business goals, outlines a four‑scenario testing framework (baseline, capacity, stability, and exception), and provides practical steps for environment setup, data preparation, parameterization, and execution using JMeter.
This article explores how abandoning preconceived design habits and focusing on real user scenarios can dramatically improve user experience, illustrated with everyday examples, practical guidelines, and a step‑by‑step approach to scenario‑driven design for product teams.
This article explains scenario‑based design, defining its concept, key elements (who, when, where, what, how), and demonstrates how analyzing user contexts—such as birthday music playlists or travel recommendations—can uncover design opportunities, improve efficiency, and create delightful experiences, illustrated through a detailed case study of resume‑filling workflows on a job platform.
This article explains load testing fundamentals, including its purpose, key performance indicators such as TPS and response time, detailed testing steps, scenario design considerations, a practical example, common issue analysis, and an overview of tools like JMeter and Locust.
This article explores how a scenario‑driven approach reshapes e‑commerce by analyzing user demands, enriching the shopping experience with panoramic, AR, VR, and live‑streaming solutions, and detailing the design, prototyping, and productization processes that enable seamless, immersive, and one‑stop purchasing for modern consumers.
This article explains how to design performance testing scenarios, covering test models, metrics, script preparation, concurrency calculations, pressure strategies, run times, delay settings, user termination, monitoring methods, and various typical scenario types such as baseline, load, mixed, capacity, large‑concurrency, stability and scalability tests.
