Request Details

Route
/admin/dashboard GET
Timestamp
Sep 15, 2026 6:27 PM
Duration
27.45 ms
Status
201
Response Size
8.1 KB
Error
No

Performance Breakdown

Database
9.8% (1 query)
View Rendering
51.8%
Application Logic
38.4%
Other Operations
0.0%
Total Operations
4
Slowest Operation
27.45 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 17.9ms 35.7ms 53.6ms 71.5ms

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 14 ms 51.0%
SELECT * FROM comments WHERE post_id = ? ORDER BY created_at DESC LIMIT ? 7 ms 25.5%
admin/dashboard#index 27 ms 100.0%
users/index 23 ms 83.8%