Nginx ChallengeHow well do you know Nginx? Prove it on the leaderboard.
One hour, a real box, and a static site whose About link 404s. The best scores find why the file will not serve and fix it clean. Get a score out of 100, a tier, and your rank.
Free to play. Runs in your browser. Sign in to save and share your rank.
Both pages 200 in 4m 05s. Matched the filename on sight.
The challenge
Fix the broken link
The home page works, but its About link returns 404. This is the actual console you get. Find why the file will not serve and get both pages returning 200.
What we score
Outcome, root cause, restraint
Everyone gets the same broken project. The score is your judgement: did it come back to life, did you find the real cause, and was the fix clean.
Get it working
Outcome is graded first. A change that does not run is not a fix, however elegant it looks.
Find the real cause
We reward finding the actual root cause and fixing that, not patching the symptom and hoping.
Keep it clean
A minimal, correct change scores higher than a pile of guesses. Restraint counts.
The leaderboard
Where will you land?
Every run is judged on the same challenge, so the score is comparable. Climb from Learning to Elite, beat your friends, and share a link that shows exactly where you rank.
Claim your rankHow it works
Three steps, one hour, one rank
Boot the broken stack
A real Linux machine spins up in your browser with the broken project, an editor, and a terminal. Nothing to install.
Fix it yourself
You have an hour. Read the logs, find the real root cause, and make the smallest change that brings it back to life.
Get scored and ranked
When it is live, the judge scores your run out of 100, hands you a tier, and drops you on the leaderboard.
Find out how well you really know Nginx
One broken link, one hour, one shareable rank. No setup, no install. Start in your browser right now.
FAQ
Questions, answered
It is a hands-on challenge on a real Linux machine. You find why a page 404s on a static Nginx site and get it serving again. You have up to an hour, and we score the outcome, whether you found the real root cause, and how clean your change was.
No. The whole challenge runs in your browser on a real Linux box with an editor and a terminal already set up. Nothing to download, nothing to configure.
You have up to an hour, but the highest scores finish fast and clean. It is free to play. Sign in to save your result and share it.
A shareable score out of 100, a tier, and your rank against everyone else who has taken it. Send the link to a friend and challenge them to beat it.