Request Details

Route
/admin/users GET
Timestamp
Sep 22, 2026 10:28 PM
Duration
32.11 ms
Status
200
Response Size
13 KB
Error
No

Performance Breakdown

Database
1.5% (1 query)
View Rendering
0.0%
Application Logic
98.5%
Other Operations
0.0%
Total Operations
3
Slowest Operation
32.11 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 16.3ms 32.6ms 48.9ms 65.2ms

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
admin/users#index 32 ms 100.0%
admin/users#index 32 ms 100.0%
SELECT * FROM posts WHERE created_at > ? 1 ms 3.1%