Request Details

Route
/admin/dashboard GET
Timestamp
Sep 11, 2026 8:12 AM
Duration
50.77 ms
Status
201
Response Size
16 KB
Error
No

Performance Breakdown

Database
37.3% (4 queries)
View Rendering
27.6%
Application Logic
35.1%
Other Operations
0.0%
Total Operations
6
Slowest Operation
50.77 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 36.2ms 72.4ms 108.6ms 144.8ms

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
SELECT * FROM users WHERE id = ? 10 ms 19.7%
SELECT * FROM users WHERE id = ? 22 ms 43.3%
SELECT id, name FROM users WHERE email = ? 11 ms 21.7%
admin/dashboard#index 51 ms 100.0%
home/index 40 ms 78.8%
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... 11 ms 21.7%