SALESFORCE-PD1 User Interface Practice Question
Which tool or feature should a developer use to test Lightning Web Components locally on their workstation without deploying to Salesforce every time?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
LWC Local Development Server
LWC Local Development Server allows developers to preview components locally.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
The Developer Console preview tab
Why it's wrong here
Incorrect because Developer Console does not support local LWC execution.
- ✗
Visual Studio Code Live Server extension pointing to Salesforce org
Why it's wrong here
Incorrect because Live Server cannot execute Salesforce wire adapters or platform services.
- ✗
Salesforce CLI force:source:preview command
Why it's wrong here
Incorrect because no such CLI command exists.
- ✓
LWC Local Development Server
Why this is correct
Correct because the Local Development Server enables local preview.
About these practice questions
One of 493 original SALESFORCE-PD1 practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Salesforce exam blueprint
This SALESFORCE-PD1 practice question is part of Courseiva's free Salesforce certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the SALESFORCE-PD1 exam.