Request Details

Route
/error_prone GET
Timestamp
Sep 22, 2026 11:22 PM
Duration
60.6 ms
Status
200
Response Size
1.6 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
61.3%
Application Logic
38.7%
Other Operations
0.0%
Total Operations
5
Slowest Operation
60.6 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
0.0ms 39.1ms 78.3ms 117.4ms 156.6ms

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
home#errors 61 ms 100.0%
layouts/application 19 ms 31.4%
home/index 21 ms 34.7%
layouts/application 18 ms 29.7%
layouts/application 38 ms 62.7%