Request Details

Route
/posts/:id PUT
Timestamp
Sep 23, 2026 1:12 AM
Duration
59.81 ms
Status
201
Response Size
7.3 KB
Error
No

Performance Breakdown

Database
9.0% (1 query)
View Rendering
24.1%
Application Logic
67.0%
Other Operations
0.0%
Total Operations
5
Slowest Operation
59.81 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 44.7ms 89.3ms 134.0ms 178.6ms

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
SELECT * FROM posts WHERE created_at > ? 16 ms 26.8%
posts#update 60 ms 100.0%
posts/show 30 ms 50.2%
users/index 13 ms 21.7%
posts#update 60 ms 100.0%