Request Details

Route
/users/:id PUT
Timestamp
Sep 10, 2026 4:15 AM
Duration
74.64 ms
Status
200
Response Size
5 KB
Error
No

Performance Breakdown

Database
19.4% (2 queries)
View Rendering
0.0%
Application Logic
80.6%
Other Operations
0.0%
Total Operations
3
Slowest Operation
74.64 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 23.2ms 46.3ms 69.5ms 92.6ms

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#update 75 ms 100.0%
UPDATE posts SET view_count = view_count + ? WHERE published = ? 4 ms 5.4%
SELECT * FROM posts WHERE created_at > ? 14 ms 18.8%