Request Details

Route
/users/:id PUT
Timestamp
Sep 09, 2026 4:26 PM
Duration
82.53 ms
Status
201
Response Size
11 KB
Error
No

Performance Breakdown

Database
13.6% (1 query)
View Rendering
50.1%
Application Logic
36.3%
Other Operations
0.0%
Total Operations
7
Slowest Operation
82.53 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 56.9ms 113.8ms 170.6ms 227.5ms

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 ? 31 ms 37.6%
posts/show 31 ms 37.6%
users#update 83 ms 100.0%
layouts/application 32 ms 38.8%
home/index 26 ms 31.5%
layouts/application 7 ms 8.5%
posts/show 18 ms 21.8%