Request Details

Route
/admin/dashboard GET
Timestamp
Sep 22, 2026 2:04 PM
Duration
23.77 ms
Status
204
Response Size
10 KB
Error
No

Performance Breakdown

Database
41.7% (2 queries)
View Rendering
0.0%
Application Logic
58.3%
Other Operations
0.0%
Total Operations
4
Slowest Operation
23.77 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
Database
0.0ms 20.4ms 40.8ms 61.2ms 81.5ms

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
admin/dashboard#index 24 ms 100.0%
SELECT id, name FROM users WHERE email = ? 16 ms 67.3%
SELECT users.* FROM users LEFT JOIN posts ON users.id = posts.user_id LEFT JOIN comments ON posts.id = comments.post_id WHERE users.active = ? AND posts.published = ? AND comments.approved = ? OR users.created_at > ? AND posts.created_at > ? AND commen... 18 ms 75.7%
admin/dashboard#index 24 ms 100.0%