Request Details

Route
/admin/dashboard GET
Timestamp
Sep 20, 2026 6:26 PM
Duration
35.87 ms
Status
204
Response Size
11 KB
Error
No

Performance Breakdown

Database
4.0% (1 query)
View Rendering
63.7%
Application Logic
32.2%
Other Operations
0.0%
Total Operations
8
Slowest Operation
37.0 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 55.7ms 111.4ms 167.1ms 222.7ms

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 27 ms 75.3%
admin/dashboard#index 36 ms 100.0%
SELECT * FROM users WHERE id = ? 9 ms 25.1%
admin/dashboard#index 36 ms 100.0%
layouts/application 23 ms 64.1%
layouts/application 37 ms 103.1%
users/index 27 ms 75.3%
posts/show 28 ms 78.0%