1 page analysed for https://en.wikipedia.org/wiki/...

Tested 2026-09-20 12:23:58 using Firefox (runtime settings)

Domains

5 domains·677.1 KB total transfer·4 third party
Slowest domainupload.wikimedia.org510 ms median request time
Heaviest domainen.wikipedia.org586.1 KB · 87% of all bytes
Most requestsen.wikipedia.org33 requests
Third party4 of 5 domains13% of all bytes

Ordered worst first by estimated time footprint (requests × median request time). Phase times are per-request medians; hover a value for min and max. Yellow/red cells mark DNS, connect, SSL and wait medians above conservative thresholds. Click any column header to re-sort.

DomainRequestsBytesQueuedDNSConnectSSLSendWait (TTFB)ReceiveTotal
en.wikipedia.org33586.1 KB0 ms0 ms0 ms0 ms8 ms122 ms0.063 ms133 ms
upload.wikimedia.org3rd party767.0 KB0 ms0.0149 ms247 ms104 ms0.1199 ms156 ms0.0649 ms510 ms
thumb.wikimedia.org3rd party419.8 KB0 ms0 ms0 ms0 ms7 ms108 ms0.0525 ms116 ms
auth.wikimedia.org3rd party11.6 KB0.4321 ms86 ms0 ms0 ms0.22 ms98 ms0.082 ms185 ms
meta.wikimedia.org3rd party12.8 KB0 ms0 ms0 ms0 ms2 ms100 ms0.0588 ms102 ms