Request Details

Route
/posts/:id PUT
Timestamp
Sep 22, 2026 7:27 PM
Duration
38.91 ms
Status
200
Response Size
15 KB
Error
No

Performance Breakdown

Database
32.8% (2 queries)
View Rendering
67.2%
Application Logic
0.0%
Other Operations
0.0%
Total Operations
4
Slowest Operation
35.0 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 15.3ms 30.5ms 45.8ms 61.0ms

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 title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 16 ms 41.1%
layouts/application 6 ms 15.4%
users/index 35 ms 89.9%
SELECT id, name FROM users WHERE email = ? 4 ms 10.3%