[WEEKLY TECHNICAL REPORT - W18 / 2026]
burberry.com
68
TTFB (Server Latency) 13ms
LCP (Visual Loading) 4564ms
Total Payload 0.84 MB
Network Requests 23
ENERGY EXCELLENCE
0.034g CO2 per visit
This page is an efficiency benchmark. It would take 148 visits to consume the energy of a single smartphone charge.
The energy impact for single load is almost zero (equivalent to less than 1 minute of LED light).
CORE DIAGNOSTICS
First Contentful Paint (FCP) 2878ms
Total Blocking Time (TBT) 437ms
Cumulative Layout Shift (CLS) 0