Request Details

Route
/health GET
Timestamp
Sep 22, 2026 10:46 AM
Duration
10.0 ms
Status
201
Response Size
128 Bytes
Error
No

Performance Breakdown

Database
48.8% (3 queries)
View Rendering
39.5%
Application Logic
11.6%
Other Operations
0.0%
Total Operations
6
Slowest Operation
30.0 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 21.5ms 43.0ms 64.5ms 86.0ms

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 = ? 30 ms 300.0%
users/index 6 ms 60.0%
SELECT * FROM comments WHERE post_id = ? ORDER BY created_at DESC LIMIT ? 10 ms 100.0%
health#index 10 ms 100.0%
posts/show 28 ms 280.0%
UPDATE posts SET title = ?, content = ?, updated_at = ? WHERE id = ? 2 ms 20.0%