Contact
For test feedback, improvement suggestions, editorial corrections, or collaboration requests, use the contact channels below.
Last updated: March 2, 2026
Official contact email
hjjeong.dev@gmail.comTypical response window
2-3 business days
Test feedback
Report issues with test questions, result descriptions, or scoring, and share suggestions for improvement.
- • Test name or URL
- • Question number or result in question
- • Expected outcome or improvement suggestion
Content and editorial
Report factual issues, broken sources, or update needs in blog articles and other editorial content.
- • Article URL or title
- • The specific sentence or number
- • Supporting source link if available
General inquiries
Share usability feedback, improvement ideas, and operational questions.
- • Inquiry purpose
- • Your key question
- • Optional context
Partnership and advertising
For sponsorship or ad proposals, include campaign goal and preferred timeline.
- • Organization name
- • Proposal summary
- • Expected timeline and budget range
Your feedback helps us build better tests and content. Feel free to reach out anytime!