Request Details

Route
/search GET
Timestamp
Sep 11, 2026 2:14 AM
Duration
100.46 ms
Status
200
Response Size
34 KB
Error
No

Performance Breakdown

Database
12.8% (2 queries)
View Rendering
11.3%
Application Logic
75.8%
Other Operations
0.0%
Total Operations
7
Slowest Operation
100.46 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 66.2ms 132.5ms 198.7ms 264.9ms

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
layouts/application 19 ms 18.9%
users/index 6 ms 6.0%
home#search 100 ms 100.0%
home#search 100 ms 100.0%
SELECT * FROM users LEFT JOIN posts ON users.id = posts.user_id LEFT JOIN comments ON posts.id = comments.post_id LEFT JOIN tags ON posts.id = tags.post_id LEFT JOIN categories ON posts.category_id = categories.id WHERE users.active = ? AND posts.publi... 5 ms 5.0%
users/index 5 ms 5.0%
SELECT DISTINCT users.*, posts.*, comments.* FROM users, posts, comments WHERE users.id = posts.user_id AND posts.id = comments.post_id AND users.created_at > ? AND posts.created_at > ? AND comments.created_at > ? 29 ms 28.9%