30 docs tagged with "Interview"

Goal: Clearly explain "how the frontend handles login, state management, and page protection" in 3–5 minutes, making it easy to recall during interviews.

A four-layer image lazy-loading strategy that significantly reduces first-screen traffic and improves perceived loading speed.

Route-level lazy loading reduces initial JavaScript size and improves first-screen speed by delivering code on demand.

Foundation-level SEO implementation for web apps: clean URLs, baseline metadata, and crawler-friendly page structure.

A common interview follow-up: Do you understand the differences between traditional Session and modern Token? Master the following key points to quickly organize your thoughts.

Interviewers often follow up with: "What does a JWT look like? Why is it designed this way?" Understanding the structure, encoding method, and verification flow will help you answer quickly.

Build a scalable SEO layer with dynamic metadata, tracking integration, and centralized configuration management.

Optimize JavaScript runtime cost by controlling frequency, scheduling heavy tasks, and preventing main-thread blocking.

Understanding lifecycle boundaries and hydration behavior is key to avoiding SSR-client mismatch issues.

Choosing the right rendering mode is a product decision, not just a technical preference.

Nuxt 3 Nitro server features let you build SEO-aware backend capabilities directly in the same repository.

A practical Nuxt SSR implementation pattern for dynamic pages: fetch data on server, render complete HTML, and generate route-specific metadata.

When a UI needs to handle thousands or millions of records, success depends on choosing the right combination of product, backend, and frontend strategies.

A practical Nuxt 3 performance playbook across build output, server rendering latency, and media delivery.

In SSR projects, i18n SEO is not just translation. It includes route strategy, alternate links, canonical policy, and hydration-safe locale state.

Real SSR projects usually fail at boundaries: hydration consistency, environment differences, third-party compatibility, and performance under load.

Virtual scrolling keeps DOM size small by rendering only the visible window plus a buffer.

Web Worker moves CPU-heavy logic off the main thread so UI stays responsive.

Continuously accumulating authentication-related interview questions and key points, organized from basic to advanced.

Practical browser-compatibility strategies, with focus on Safari and mobile viewport behavior.

A practical learning path for SSR and SEO, from fundamentals to advanced production challenges.

How to keep Pinia stores maintainable in medium-to-large Vue applications.

Persistence should be intentional: not all state should survive refresh.

A practical Pinia setup for scalable Vue 3 projects.

Choose store style based on complexity: Options API for straightforward stores, Setup syntax for composability-heavy scenarios.

Correct usage patterns prevent reactivity bugs and keep business logic testable.

Practical state-management notes for interviews and production projects, organized by framework.

How to use Vite to support many brand templates in one repository with dynamic build routing and environment isolation.

Vuex and Pinia solve the same problem but with different ergonomics and modernization levels.

A practical roadmap for web performance optimization, organized from fundamentals to advanced scenarios.