Request Details

Route
/admin/dashboard GET
Timestamp
Sep 22, 2026 9:23 PM
Duration
49.96 ms
Status
204
Response Size
11 KB
Error
No

Performance Breakdown

Database
10.3% (1 query)
View Rendering
47.0%
Application Logic
42.7%
Other Operations
0.0%
Total Operations
4
Slowest Operation
49.96 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 29.2ms 58.5ms 87.7ms 117.0ms

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
layouts/application 22 ms 44.0%
posts/show 33 ms 66.0%
admin/dashboard#index 50 ms 100.0%
SELECT name FROM users 12 ms 24.0%