Request Details

Route
/ GET
Timestamp
Sep 09, 2026 1:02 PM
Duration
50.02 ms
Status
200
Response Size
11 KB
Error
No

Performance Breakdown

Database
15.8% (3 queries)
View Rendering
30.2%
Application Logic
54.0%
Other Operations
0.0%
Total Operations
10
Slowest Operation
50.02 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 69.5ms 139.0ms 208.5ms 278.1ms

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
home#index 50 ms 100.0%
home#index 50 ms 100.0%
users/index 38 ms 76.0%
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... 9 ms 18.0%
layouts/application 11 ms 22.0%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 8 ms 16.0%
home/index 15 ms 30.0%
home/index 20 ms 40.0%
home#index 50 ms 100.0%
SELECT * FROM posts WHERE user_id = ? ORDER BY created_at DESC LIMIT ? 27 ms 54.0%