Request Details

Route
/admin/users GET
Timestamp
Sep 20, 2026 5:38 AM
Duration
25.56 ms
Status
201
Response Size
19 KB
Error
No

Performance Breakdown

Database
19.9% (2 queries)
View Rendering
29.2%
Application Logic
50.9%
Other Operations
0.0%
Total Operations
7
Slowest Operation
35.0 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
Action
View
Database
0.0ms 37.7ms 75.3ms 113.0ms 150.7ms

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
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 18 ms 70.4%
posts/show 35 ms 136.9%
admin/users#index 26 ms 100.0%
posts/show 9 ms 35.2%
admin/users#index 26 ms 100.0%
admin/users#index 26 ms 100.0%
DELETE FROM comments WHERE created_at < ? 12 ms 47.0%