Request Details

Route
/ GET
Timestamp
Sep 21, 2026 2:11 PM
Duration
74.04 ms
Status
200
Response Size
18 KB
Error
No

Performance Breakdown

Database
10.3% (4 queries)
View Rendering
40.2%
Application Logic
49.6%
Other Operations
0.0%
Total Operations
14
Slowest Operation
74.04 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 112.0ms 224.1ms 336.1ms 448.1ms

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
UPDATE posts SET view_count = view_count + ? WHERE published = ? 15 ms 20.3%
home#index 74 ms 100.0%
home/index 28 ms 37.8%
SELECT posts.* FROM posts WHERE title LIKE ? OR content LIKE ? 11 ms 14.9%
posts/show 32 ms 43.2%
home#index 74 ms 100.0%
SELECT * FROM users WHERE id = ? 7 ms 9.5%
posts/show 38 ms 51.3%
home/index 19 ms 25.7%
posts/show 39 ms 52.7%
SELECT * FROM comments WHERE post_id = ? ORDER BY created_at DESC LIMIT ? 13 ms 17.6%
users/index 5 ms 6.8%
layouts/application 19 ms 25.7%
home#index 74 ms 100.0%