[WEEKLY TECHNICAL REPORT - W18 / 2026]
upenn.edu
65
TTFB (Server Latency) 4ms
LCP (Visual Loading) 8889ms
Total Payload 1.53 MB
Network Requests 39
ENVIRONMENTAL IMPACT
0.061g CO2 per visit
The inefficiency of this page is such that it takes only 82 visits to consume the energy required for one full smartphone charge.
Loading these bits is equivalent to keeping a LED light bulb on for 1 minutes.
CORE DIAGNOSTICS
First Contentful Paint (FCP) 3636ms
Total Blocking Time (TBT) 160ms
Cumulative Layout Shift (CLS) 0.001