Request Details

Route
/users/:id GET
Timestamp
Sep 23, 2026 5:30 AM
Duration
38.16 ms
Status
200
Response Size
9.4 KB
Error
No

Performance Breakdown

Database
12.6% (2 queries)
View Rendering
29.7%
Application Logic
57.7%
Other Operations
0.0%
Total Operations
7
Slowest Operation
38.16 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 49.6ms 99.2ms 148.9ms 198.5ms

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
INSERT INTO posts (user_id, title, content, published, created_at, updated_at) VALUES (?, ?, ?, ?, ?, ?) 3 ms 7.9%
users#show 38 ms 100.0%
home/index 24 ms 62.9%
users#show 38 ms 100.0%
home/index 35 ms 91.7%
users#show 38 ms 100.0%
UPDATE posts SET title = ?, content = ?, updated_at = ? WHERE id = ? 22 ms 57.7%