Request Details

Route
/admin/dashboard GET
Timestamp
Sep 11, 2026 6:45 PM
Duration
61.27 ms
Status
204
Response Size
6.3 KB
Error
No

Performance Breakdown

Database
8.1% (1 query)
View Rendering
62.6%
Application Logic
29.3%
Other Operations
0.0%
Total Operations
7
Slowest Operation
61.27 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 52.3ms 104.6ms 157.0ms 209.3ms

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
users/index 37 ms 60.4%
admin/dashboard#index 61 ms 100.0%
home/index 40 ms 65.3%
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... 17 ms 27.7%
users/index 21 ms 34.3%
users/index 15 ms 24.5%
home/index 18 ms 29.4%