Request Details

Route
/admin/users GET
Timestamp
Sep 10, 2026 1:54 PM
Duration
83.14 ms
Status
204
Response Size
13 KB
Error
No

Performance Breakdown

Database
17.4% (2 queries)
View Rendering
82.6%
Application Logic
0.0%
Other Operations
0.0%
Total Operations
7
Slowest Operation
32.0 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 36.0ms 72.0ms 108.0ms 144.0ms

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 24 ms 28.9%
layouts/application 17 ms 20.4%
layouts/application 19 ms 22.9%
posts/show 27 ms 32.5%
SELECT * FROM posts WHERE user_id = ? ORDER BY created_at DESC LIMIT ? 21 ms 25.3%
SELECT posts.* FROM posts WHERE title LIKE ? OR content LIKE ? 4 ms 4.8%
users/index 32 ms 38.5%