Request Details

Route
/search GET
Timestamp
Sep 10, 2026 5:52 PM
Duration
70.79 ms
Status
204
Response Size
37 KB
Error
No

Performance Breakdown

Database
14.9% (4 queries)
View Rendering
15.1%
Application Logic
70.1%
Other Operations
0.0%
Total Operations
12
Slowest Operation
70.79 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 126.2ms 252.5ms 378.7ms 505.0ms

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
home/index 35 ms 49.4%
home#search 71 ms 100.0%
SELECT * FROM (SELECT users.id, users.name, users.email, COUNT(posts.id) as post_count FROM users LEFT JOIN posts ON users.id = posts.user_id WHERE users.active = ? GROUP BY users.id) as user_posts JOIN (SELECT user_id, COUNT(*) as comment_count FROM c... 14 ms 19.8%
home#search 71 ms 100.0%
home#search 71 ms 100.0%
SELECT * FROM comments WHERE post_id = ? ORDER BY created_at DESC LIMIT ? 22 ms 31.1%
home#search 71 ms 100.0%
SELECT name FROM users 32 ms 45.2%
home#search 71 ms 100.0%
SELECT users.*, posts.*, comments.*, COUNT(DISTINCT posts.id) as post_count, COUNT(DISTINCT comments.id) as comment_count, AVG(posts.view_count) as avg_views, MAX(comments.created_at) as latest_comment FROM users LEFT JOIN posts ON users.id = posts.use... 7 ms 9.9%
home/index 15 ms 21.2%
layouts/application 26 ms 36.7%