Request Details

Route
/search GET
Timestamp
Sep 10, 2026 3:36 AM
Duration
155.32 ms
Status
204
Response Size
24 KB
Error
No

Performance Breakdown

Database
7.6% (3 queries)
View Rendering
20.4%
Application Logic
72.0%
Other Operations
0.0%
Total Operations
12
Slowest Operation
155.32 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 161.7ms 323.5ms 485.2ms 647.0ms

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 31 ms 20.0%
SELECT users.* FROM users LEFT JOIN posts ON users.id = posts.user_id LEFT JOIN comments ON posts.id = comments.post_id WHERE users.active = ? AND posts.published = ? AND comments.approved = ? OR users.created_at > ? AND posts.created_at > ? AND commen... 13 ms 8.4%
users/index 8 ms 5.2%
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... 15 ms 9.7%
home#search 155 ms 100.0%
home#search 155 ms 100.0%
SELECT * FROM comments WHERE post_id = ? ORDER BY created_at DESC LIMIT ? 21 ms 13.5%
layouts/application 38 ms 24.5%
posts/show 9 ms 5.8%
users/index 39 ms 25.1%
home#search 155 ms 100.0%
layouts/application 7 ms 4.5%