Request Details

Route
/search GET
Timestamp
Sep 22, 2026 5:07 PM
Duration
193.64 ms
Status
200
Response Size
27 KB
Error
No

Performance Breakdown

Database
5.2% (4 queries)
View Rendering
0.7%
Application Logic
94.1%
Other Operations
0.0%
Total Operations
10
Slowest Operation
193.64 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 257.3ms 514.6ms 771.9ms 1029.2ms

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 7 ms 3.6%
home#search 194 ms 100.0%
home#search 194 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... 23 ms 11.9%
SELECT id, name FROM users WHERE email = ? 3 ms 1.5%
SELECT * FROM posts WHERE created_at > ? 18 ms 9.3%
SELECT users.*, COUNT(DISTINCT posts.id) as post_count, COUNT(DISTINCT comments.id) as comment_count, SUM(posts.view_count) as total_views, AVG(posts.view_count) as avg_views, MIN(posts.created_at) as first_post, MAX(posts.created_at) as latest_post FR... 10 ms 5.2%
home#search 194 ms 100.0%
home#search 194 ms 100.0%
home#search 194 ms 100.0%