Request Details

Route
/sign_in GET|POST
Timestamp
Sep 23, 2026 12:10 AM
Duration
63.18 ms
Status
200
Response Size
6.4 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
45.1%
Application Logic
54.9%
Other Operations
0.0%
Total Operations
3
Slowest Operation
63.18 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 28.8ms 57.6ms 86.4ms 115.2ms

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
posts/show 12 ms 19.0%
posts/show 40 ms 63.3%
sessions#new 63 ms 100.0%