Request Details

Route
/admin/users GET
Timestamp
Sep 10, 2026 3:43 AM
Duration
58.12 ms
Status
200
Response Size
6.4 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
31.7%
Application Logic
68.3%
Other Operations
0.0%
Total Operations
4
Slowest Operation
58.12 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
0.0ms 42.6ms 85.1ms 127.7ms 170.2ms

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
users/index 28 ms 48.2%
admin/users#index 58 ms 100.0%
layouts/application 26 ms 44.7%
admin/users#index 58 ms 100.0%