Request Details

Route
/admin/users GET
Timestamp
Sep 19, 2026 12:02 AM
Duration
67.02 ms
Status
200
Response Size
13 KB
Error
No

Performance Breakdown

Database
32.8% (2 queries)
View Rendering
17.2%
Application Logic
50.0%
Other Operations
0.0%
Total Operations
4
Slowest Operation
67.02 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 33.5ms 67.0ms 100.5ms 134.0ms

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
admin/users#index 67 ms 100.0%
SELECT * FROM comments WHERE post_id = ? ORDER BY created_at DESC LIMIT ? 25 ms 37.3%
SELECT name FROM users 19 ms 28.4%
layouts/application 23 ms 34.3%