Request Details

Route
/users POST
Timestamp
Sep 09, 2026 4:47 AM
Duration
22.28 ms
Status
204
Response Size
12 KB
Error
No

Performance Breakdown

Database
49.1% (2 queries)
View Rendering
0.0%
Application Logic
50.9%
Other Operations
0.0%
Total Operations
4
Slowest Operation
28.0 ms

Request Trace

How to read this

Each row is a layer of your stack. Many short Database bars means N+1 queries — fix with includes(). A wide Action bar with little Database time means slow Ruby code. A wide View bar usually means a partial rendered in a loop.

Action
View
Database
Other
Action
Database
0.0ms 21.9ms 43.8ms 65.7ms 87.6ms

Operations

How to use this

Sort by Impact to find your biggest wins. Click any row for details and optimisation suggestions. The same SQL appearing multiple times is an N+1 — fix with includes(). A single operation above 50% impact is your highest priority.

Operation Duration Impact Timeline Actions
users#create 22 ms 100.0%
DELETE FROM posts WHERE id = ? 28 ms 125.7%
users#create 22 ms 100.0%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 15 ms 67.3%