Hi, I’m Jessica Lumfwa.

I build bold, functional web experiences.

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Jessica Lumfwa

Things I’ve Built

Portfolio Website

A bold personal portfolio showcasing my web development work.

HTML • CSS • JavaScript
Code

Local Business Website (Restaurant)

Responsive landing page for a small business.

HTML • CSS
Live Code

Form Validation App

Client-side validation with JavaScript

JavaScript • HTML • CSS
Live Code

Password Strength Checker

A password strength checker that evaluates entropy factors like length, character diversity, and symbols, and provides user-friendly security feedback.

JS logic • Form Validation • Security Awareness
Live Code

Password Breach Checker

A security-focused JavaScript app that checks if a password has appeared in real-world data breaches using a privacy-preserving API approach (k-anonymity).

API • Cyber Security
Live Code

Breach Stats Explorer

A front-end project that consumes a public API to fetch and visualize cybersecurity breach data with dynamic filtering and chart-based insights.

API • Data • Cybersecurity • Async
Live Code

This portfolio is continuously updated as I build new projects and skills.