Request Details

Route
/admin/dashboard GET
Timestamp
Sep 10, 2026 11:03 PM
Duration
68.04 ms
Status
204
Response Size
4.5 KB
Error
No

Performance Breakdown

Database
5.0% (1 query)
View Rendering
37.8%
Application Logic
57.2%
Other Operations
0.0%
Total Operations
7
Slowest Operation
68.04 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 59.5ms 119.0ms 178.6ms 238.1ms

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
posts/show 36 ms 52.9%
layouts/application 10 ms 14.7%
users/index 16 ms 23.5%
layouts/application 28 ms 41.2%
admin/dashboard#index 68 ms 100.0%
admin/dashboard#index 68 ms 100.0%
SELECT * FROM comments WHERE post_id = ? ORDER BY created_at DESC LIMIT ? 12 ms 17.6%