Request Details

Route
/admin/users GET
Timestamp
Sep 20, 2026 3:28 AM
Duration
29.36 ms
Status
201
Response Size
5.1 KB
Error
No

Performance Breakdown

Database
18.6% (2 queries)
View Rendering
51.1%
Application Logic
30.3%
Other Operations
0.0%
Total Operations
8
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
Action
View
Database
0.0ms 48.4ms 96.9ms 145.3ms 193.7ms

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
posts/show 31 ms 105.6%
admin/users#index 29 ms 100.0%
layouts/application 17 ms 57.9%
home/index 32 ms 109.0%
home/index 19 ms 64.7%
UPDATE posts SET view_count = view_count + ? WHERE published = ? 5 ms 17.0%
admin/users#index 29 ms 100.0%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 31 ms 105.6%