Request Details

Route
/api/v1/users GET
Timestamp
Sep 22, 2026 11:35 PM
Duration
55.77 ms
Status
200
Response Size
9.1 KB
Error
No

Performance Breakdown

Database
61.3% (2 queries)
View Rendering
38.8%
Application Logic
0.0%
Other Operations
0.0%
Total Operations
4
Slowest Operation
33.0 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 20.0ms 40.0ms 60.0ms 80.0ms

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 18 ms 32.3%
SELECT id, name FROM users WHERE email = ? 33 ms 59.2%
SELECT * FROM comments WHERE post_id = ? ORDER BY created_at DESC LIMIT ? 16 ms 28.7%
posts/show 13 ms 23.3%