Request Details

Route
/admin/dashboard GET
Timestamp
Sep 22, 2026 10:27 PM
Duration
70.94 ms
Status
200
Response Size
9.1 KB
Error
No

Performance Breakdown

Database
30.1% (3 queries)
View Rendering
0.0%
Application Logic
69.9%
Other Operations
0.0%
Total Operations
5
Slowest Operation
70.94 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 50.7ms 101.4ms 152.2ms 202.9ms

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 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... 20 ms 28.2%
admin/dashboard#index 71 ms 100.0%
admin/dashboard#index 71 ms 100.0%
SELECT name FROM users 25 ms 35.2%
SELECT * FROM posts WHERE user_id = ? ORDER BY created_at DESC LIMIT ? 16 ms 22.6%