Request Details

Route
/users/:id GET
Timestamp
Sep 15, 2026 2:26 AM
Duration
26.79 ms
Status
201
Response Size
18 KB
Error
No

Performance Breakdown

Database
10.6% (1 query)
View Rendering
26.0%
Application Logic
63.4%
Other Operations
0.0%
Total Operations
7
Slowest Operation
26.79 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 42.3ms 84.6ms 126.9ms 169.2ms

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
home/index 26 ms 97.0%
DELETE FROM comments WHERE created_at < ? 18 ms 67.2%
users#show 27 ms 100.0%
users#show 27 ms 100.0%
users#show 27 ms 100.0%
home/index 18 ms 67.2%
users#show 27 ms 100.0%