Request Details

Route
/users/:id DELETE
Timestamp
Sep 23, 2026 5:36 AM
Duration
22.16 ms
Status
201
Response Size
6.7 KB
Error
No

Performance Breakdown

Database
0.7% (1 query)
View Rendering
70.1%
Application Logic
29.3%
Other Operations
0.0%
Total Operations
7
Slowest Operation
36.0 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
Action
View
Database
0.0ms 37.8ms 75.7ms 113.5ms 151.3ms

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
users/index 5 ms 22.6%
users#destroy 22 ms 100.0%
home/index 31 ms 139.9%
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... 1 ms 4.5%
posts/show 36 ms 162.5%
users#destroy 22 ms 100.0%
home/index 34 ms 153.4%