Request Details

Route
/admin/users GET
Timestamp
Sep 11, 2026 6:35 PM
Duration
32.17 ms
Status
201
Response Size
3.2 KB
Error
No

Performance Breakdown

Database
23.0% (2 queries)
View Rendering
33.4%
Application Logic
43.6%
Other Operations
0.0%
Total Operations
8
Slowest Operation
38.0 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 55.4ms 110.8ms 166.1ms 221.5ms

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 20 ms 62.2%
admin/users#index 32 ms 100.0%
posts/show 38 ms 118.1%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 22 ms 68.4%
users/index 16 ms 49.7%
admin/users#index 32 ms 100.0%
SELECT name FROM users 29 ms 90.2%
admin/users#index 32 ms 100.0%