Request Details

Route
/admin/dashboard GET
Timestamp
Sep 11, 2026 1:12 PM
Duration
32.65 ms
Status
204
Response Size
11 KB
Error
No

Performance Breakdown

Database
12.8% (2 queries)
View Rendering
7.9%
Application Logic
79.3%
Other Operations
0.0%
Total Operations
8
Slowest Operation
32.65 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 41.1ms 82.3ms 123.4ms 164.6ms

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 33 ms 100.0%
SELECT DISTINCT users.*, posts.*, comments.* FROM users, posts, comments WHERE users.id = posts.user_id AND posts.id = comments.post_id AND users.created_at > ? AND posts.created_at > ? AND comments.created_at > ? 15 ms 45.9%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 6 ms 18.4%
posts/show 5 ms 15.3%
admin/dashboard#index 33 ms 100.0%
layouts/application 8 ms 24.5%
admin/dashboard#index 33 ms 100.0%
admin/dashboard#index 33 ms 100.0%