Request Details

Route
/health GET
Timestamp
Sep 14, 2026 7:04 AM
Duration
10.0 ms
Status
200
Response Size
100 Bytes
Error
No

Performance Breakdown

Database
15.9% (1 query)
View Rendering
69.6%
Application Logic
14.5%
Other Operations
0.0%
Total Operations
8
Slowest Operation
27.0 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 34.5ms 69.0ms 103.5ms 138.0ms

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
health#index 10 ms 100.0%
users/index 27 ms 270.0%
SELECT users.*, COUNT(DISTINCT posts.id) as post_count, COUNT(DISTINCT comments.id) as comment_count, SUM(posts.view_count) as total_views, AVG(posts.view_count) as avg_views, MIN(posts.created_at) as first_post, MAX(posts.created_at) as latest_post FR... 22 ms 220.0%
posts/show 17 ms 170.0%
users/index 24 ms 240.0%
home/index 6 ms 60.0%
health#index 10 ms 100.0%
users/index 22 ms 220.0%