Request Details

Route
/users POST
Timestamp
Sep 11, 2026 4:44 AM
Duration
14.24 ms
Status
200
Response Size
2.9 KB
Error
No

Performance Breakdown

Database
37.8% (2 queries)
View Rendering
52.9%
Application Logic
9.3%
Other Operations
0.0%
Total Operations
6
Slowest Operation
40.0 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
View
Database
0.0ms 38.3ms 76.6ms 114.9ms 153.2ms

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
SELECT posts.* FROM posts WHERE title LIKE ? OR content LIKE ? 23 ms 161.5%
home/index 22 ms 154.5%
users#create 14 ms 100.0%
SELECT * FROM users WHERE id = ? 35 ms 245.7%
layouts/application 19 ms 133.4%
layouts/application 40 ms 280.8%