Request Details

Route
/posts/:id GET
Timestamp
Sep 12, 2026 5:33 PM
Duration
15.53 ms
Status
200
Response Size
9.6 KB
Error
No

Performance Breakdown

Database
36.6% (3 queries)
View Rendering
63.4%
Application Logic
0.0%
Other Operations
0.0%
Total Operations
8
Slowest Operation
40.0 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
View
Database
0.0ms 50.5ms 101.0ms 151.5ms 202.0ms

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 33 ms 212.5%
SELECT * FROM posts WHERE created_at > ? 32 ms 206.1%
SELECT name FROM users 9 ms 58.0%
SELECT posts.* FROM posts WHERE title LIKE ? OR content LIKE ? 33 ms 212.5%
layouts/application 40 ms 257.6%
users/index 13 ms 83.7%
posts/show 19 ms 122.4%
users/index 23 ms 148.1%