Request Details

Route
/admin/dashboard GET
Timestamp
Sep 23, 2026 5:19 AM
Duration
77.14 ms
Status
204
Response Size
3.9 KB
Error
No

Performance Breakdown

Database
25.2% (4 queries)
View Rendering
10.1%
Application Logic
64.7%
Other Operations
0.0%
Total Operations
8
Slowest Operation
77.14 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 89.4ms 178.7ms 268.1ms 357.4ms

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
layouts/application 36 ms 46.7%
admin/dashboard#index 77 ms 100.0%
admin/dashboard#index 77 ms 100.0%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 7 ms 9.1%
SELECT * FROM comments WHERE post_id = ? ORDER BY created_at DESC LIMIT ? 18 ms 23.3%
SELECT * FROM users LEFT JOIN posts ON users.id = posts.user_id LEFT JOIN comments ON posts.id = comments.post_id LEFT JOIN tags ON posts.id = tags.post_id LEFT JOIN categories ON posts.category_id = categories.id WHERE users.active = ? AND posts.publi... 33 ms 42.8%
SELECT name FROM users 32 ms 41.5%
admin/dashboard#index 77 ms 100.0%