- Scan ID:
- c4b9d259-bba3-4457-ae87-111d7dc925ffFinished
- Submitted URL:
- https://www.costco.co.uk/
- Report Finished:
Performance Navigation Timing
The PerformanceNavigationTiming interface provides metrics regarding the browser's document navigation events
Process Unload Event
| Event | Timing (ms) |
|---|---|
| unloadEventStart | 0 |
| unloadEventEnd | 0 |
Redirect
| Event | Timing (ms) |
|---|---|
| redirectStart | 0 |
| redirectEnd | 0 |
Service Worker Init
| Event | Timing (ms) |
|---|---|
| workerStart | 0 |
Service Worker Fetch Event
| Event | Timing (ms) |
|---|---|
| fetchStart | 0 |
DNS
| Event | Timing (ms) |
|---|---|
| domainLookupStart | 0 |
| domainLookupEnd | 0 |
TCP
| Event | Timing (ms) |
|---|---|
| connectStart | 47 |
| secureConnectionStart | 57 |
| connectEnd | 181 |
Request
| Event | Timing (ms) |
|---|---|
| requestStart | 182 |
Response
| Event | Timing (ms) |
|---|---|
| responseStart | 245 |
| responseEnd | 380 |
Processing
| Event | Timing (ms) |
|---|---|
| domInteractive | 1137 |
| domContentLoadedEventStart | 2125 |
| domContentLoadedEventEnd | 2328 |
| domComplete | 2962 |
Load
| Event | Timing (ms) |
|---|---|
| loadEventStart | 2962 |
| loadEventEnd | 2965 |