Request Details

Route
/admin/dashboard GET
Timestamp
Sep 22, 2026 10:54 PM
Duration
50.93 ms
Status
201
Response Size
23 KB
Error
No

Performance Breakdown

Database
52.1% (2 queries)
View Rendering
47.9%
Application Logic
0.0%
Other Operations
0.0%
Total Operations
4
Slowest Operation
22.0 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
View
Database
0.0ms 12.0ms 24.0ms 36.0ms 48.0ms

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
SELECT * FROM posts WHERE created_at > ? 22 ms 43.2%
posts/show 9 ms 17.7%
users/index 14 ms 27.5%
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... 3 ms 5.9%