Request Details

Route
/fast GET
Timestamp
Sep 23, 2026 12:18 AM
Duration
14.93 ms
Status
200
Response Size
2 KB
Error
No

Performance Breakdown

Database
27.7% (1 query)
View Rendering
72.3%
Application Logic
0.0%
Other Operations
0.0%
Total Operations
2
Slowest Operation
34.0 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
Database
0.0ms 11.8ms 23.5ms 35.3ms 47.0ms

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
home/index 34 ms 227.8%
SELECT name FROM users 13 ms 87.1%