What Happens to Cornwall’s Internet at Kick-Off Might Surprise You

A surge the moment the whistle blows

It is a moment most viewers never notice. As the whistle signals kick-off, thousands of households press play at almost exactly the same time.

According to Cornwall-based broadband provider Wildanet, this creates a sudden jump in demand across its network. The spike was recorded during recent Champions League fixtures and captured at its Network Operations Centre in Liskeard.

A modern version of the ‘kettle surge’

The phenomenon mirrors something the UK has seen before on the energy grid. When a popular TV programme paused or ended, millions would head to the kitchen and switch on kettles, creating a sudden rise in electricity demand known as a “TV pickup”.

Now, that behaviour has shifted online. Instead of kettles, it is streaming. Instead of ad breaks, it is kick-off.

📷Wildanet network traffic captured Tuesday March 17th

Keeping content closer to home

Wildanet says much of the content being watched is not travelling long distances. The company operates a dedicated server in Cornwall, storing copies of popular websites, streaming services and online content used by customers in the region.

This means data does not need to travel from distant data centres. Instead, it is delivered locally, reducing the distance it travels and helping to improve load times, streaming quality and reliability.

Chris Davies, Interim Chief Technology and Information Officer at Wildanet, said: “There’s a great comparison with the old ‘kettle surge’ on the electricity grid, except now it’s data instead of power. Everyone presses play at once and demand jumps instantly.

“The difference is how you handle it. Other networks operating locally are serving customers from London and other national data centres. By keeping content local on our network, we shorten the journey it has to take. That means less delay, fewer interruptions and a smoother experience, even when thousands of people are watching the same thing at the same time.”

Why live sport still matters

Moments like a Champions League kick-off highlight how people use the internet today. While much viewing is now on demand, live sport remains one of the few occasions where large audiences still tune in at the same time.

It also underlines the importance of networks being able to handle sudden spikes in demand, not just for entertainment, but for work and education too.

Wildanet, founded in 2017, continues to expand its fibre broadband network across the South West, focusing on improving connectivity in rural and hard-to-reach communities.

📷Chris Davies, Interim Chief Technology and Information Officer (CTIO) in Wildanet’s Network Operations Centre