Millions of broadband users in the UK are familiar with the frustrating issue of online congestion, especially during peak hours when multiple users are trying to access the internet simultaneously. This typically occurs in the evening when households are engaged in activities like streaming, downloading, and video calling.
During off-peak hours, when fewer users are online, download speeds are usually fast and stable. However, as the evening sets in and more people connect to the network, local networks can become overloaded, leading to a noticeable slowdown in internet speeds.
To illustrate, broadband functions similarly to a motorway where increased traffic results in slower movement. This congestion often causes a significant decline in performance between 7pm and 11pm in many households.
A recent study conducted by Broadband Genie has revealed the UK areas most impacted by slowdowns during peak hours, with Wigan (WN1) ranking at the top. In this area, average download speeds drop from 167Mbps during off-peak times to just 75Mbps in the evening, marking a 55% decrease.
Other regions experiencing significant evening congestion include Galashiels (TD1), Harrogate (HG1), Exeter (EX1), and Rochester (ME1).
Not all parts of the UK face evening slowdowns; some areas actually witness improved speeds during peak times. Newport emerged as the top-performing location in the study, followed by Oxford, Glasgow, Blackburn, and Cambridge.
Broadband Genie explained, “Similar to traffic on roads, internet networks can suffer from congestion, causing fluctuations in broadband performance during peak hours. By analyzing 144,509 broadband speed tests, we identified locations where performance is most affected at busy times.”
The report also highlighted regional disparities across the UK, with Scotland showing the most improvement in broadband performance during the evenings, followed by Wales and the East of England. Conversely, the South West experienced a 15% decrease in average speeds during peak periods compared to daytime performance.
Broadband experts suggest several ways for households to enhance their home connections, such as placing routers in open, central locations away from obstructions to improve signal quality. Providers like Virgin Media recommend regular router reboots to address temporary network issues.