Request Details

Route
/search GET
Timestamp
Sep 21, 2026 1:08 AM
Duration
173.11 ms
Status
200
Response Size
52 KB
Error
No

Performance Breakdown

Database
3.4% (2 queries)
View Rendering
15.2%
Application Logic
81.4%
Other Operations
0.0%
Total Operations
10
Slowest Operation
173.11 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 159.6ms 319.2ms 478.7ms 638.3ms

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
posts/show 23 ms 13.3%
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... 8 ms 4.6%
home#search 173 ms 100.0%
home#search 173 ms 100.0%
layouts/application 25 ms 14.4%
home#search 173 ms 100.0%
home/index 15 ms 8.7%
layouts/application 28 ms 16.2%
users/index 6 ms 3.5%
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... 14 ms 8.1%