Overview

Online quiz and exam platform for students, with practice tests, study materials and personality tests (IQ, EQ, MBTI, DISC).

• Client: Trắc Nghiệm Thông Minh
• Type: Education
• Year: 2026
• Company: Puramu
• Role: Web Developer — built the WordPress theme and features from the design, optimized speed and SEO
• Live: tracnghiemthongminh.com

Data Pipeline

The quiz library was filled by a crawler I wrote in Python:

• Read target URLs from sitemaps and URL lists, then crawl each page with Python.
• Extract questions, answers and exam details (subject, school, year, difficulty, question count) into clean JSON.
• Import quizzes into WordPress through a custom REST endpoint, creating categories and quiz meta fields automatically.
• Track progress and failed URLs so long runs can resume and retry; separate runs for exam papers and IQ, EQ, MBTI and DISC tests.