Request Details

Route
/admin/dashboard GET
Timestamp
Sep 23, 2026 7:07 AM
Duration
20.87 ms
Status
201
Response Size
11 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
42.6%
Application Logic
57.4%
Other Operations
0.0%
Total Operations
3
Slowest Operation
31.0 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
0.0ms 18.2ms 36.4ms 54.6ms 72.7ms

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
admin/dashboard#index 21 ms 100.0%
posts/show 31 ms 148.5%
admin/dashboard#index 21 ms 100.0%