Request Details

Route
/search GET
Timestamp
Sep 18, 2026 9:30 PM
Duration
77.46 ms
Status
200
Response Size
28 KB
Error
No

Performance Breakdown

Database
9.2% (4 queries)
View Rendering
23.0%
Application Logic
67.8%
Other Operations
0.0%
Total Operations
12
Slowest Operation
77.46 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 114.2ms 228.4ms 342.6ms 456.8ms

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 26 ms 33.6%
home#search 77 ms 100.0%
layouts/application 21 ms 27.1%
home#search 77 ms 100.0%
SELECT * FROM comments WHERE post_id = ? ORDER BY created_at DESC LIMIT ? 10 ms 12.9%
home#search 77 ms 100.0%
home/index 29 ms 37.4%
SELECT * FROM posts WHERE created_at > ? 1 ms 1.3%
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 > ? 22 ms 28.4%
users/index 29 ms 37.4%
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... 9 ms 11.6%
home#search 77 ms 100.0%