Request Details

Route
/health GET
Timestamp
Sep 09, 2026 3:01 PM
Duration
10.0 ms
Status
204
Response Size
196 Bytes
Error
No

Performance Breakdown

Database
29.1% (2 queries)
View Rendering
55.1%
Application Logic
15.7%
Other Operations
0.0%
Total Operations
7
Slowest Operation
34.0 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 31.8ms 63.5ms 95.3ms 127.0ms

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
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 11 ms 110.0%
users/index 34 ms 340.0%
health#index 10 ms 100.0%
home/index 19 ms 190.0%
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... 26 ms 260.0%
health#index 10 ms 100.0%
posts/show 17 ms 170.0%