Request Details

Route
/sign_in GET|POST
Timestamp
Sep 13, 2026 4:27 PM
Duration
82.4 ms
Status
204
Response Size
11 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
100.0%
Application Logic
0.0%
Other Operations
0.0%
Total Operations
3
Slowest Operation
21.0 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
View
0.0ms 12.3ms 24.5ms 36.8ms 49.0ms

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
layouts/application 21 ms 25.5%
home/index 15 ms 18.2%
layouts/application 13 ms 15.8%