Request Details

Route
/admin/users GET
Timestamp
Sep 16, 2026 6:50 AM
Duration
38.99 ms
Status
201
Response Size
6.6 KB
Error
No

Performance Breakdown

Database
40.2% (3 queries)
View Rendering
26.5%
Application Logic
33.3%
Other Operations
0.0%
Total Operations
6
Slowest Operation
38.99 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 29.2ms 58.5ms 87.7ms 117.0ms

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
UPDATE posts SET view_count = view_count + ? WHERE published = ? 10 ms 25.6%
posts/show 26 ms 66.7%
SELECT * FROM posts WHERE user_id = ? ORDER BY created_at DESC LIMIT ? 22 ms 56.4%
home/index 5 ms 12.8%
admin/users#index 39 ms 100.0%
SELECT posts.title, posts.content, users.name FROM posts JOIN users ON posts.user_id = users.id WHERE posts.published = ? 15 ms 38.5%