Request Details

Route
/posts/:id DELETE
Timestamp
Sep 09, 2026 8:48 PM
Duration
75.12 ms
Status
200
Response Size
7.2 KB
Error
No

Performance Breakdown

Database
16.6% (2 queries)
View Rendering
43.3%
Application Logic
40.1%
Other Operations
0.0%
Total Operations
6
Slowest Operation
75.12 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 46.8ms 93.6ms 140.3ms 187.1ms

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 38 ms 50.6%
posts#destroy 75 ms 100.0%
users/index 33 ms 43.9%
SELECT * FROM users WHERE id = ? 14 ms 18.6%
users/index 10 ms 13.3%
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... 17 ms 22.6%