Request Details

Route
/api/v1/posts GET
Timestamp
Sep 22, 2026 9:37 PM
Duration
32.16 ms
Status
200
Response Size
17 KB
Error
No

Performance Breakdown

Database
33.7% (2 queries)
View Rendering
22.9%
Application Logic
43.4%
Other Operations
0.0%
Total Operations
5
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 37.1ms 74.2ms 111.2ms 148.3ms

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 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... 30 ms 93.3%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 20 ms 62.2%
posts/show 34 ms 105.7%
api/v1/posts#index 32 ms 100.0%
api/v1/posts#index 32 ms 100.0%