Millions of broadband users in the UK are familiar with the challenge of online congestion, particularly during evening hours when households are most active online. This surge in internet usage leads to slower speeds as local networks become overwhelmed.
To illustrate, broadband functions similarly to a motorway where increased traffic results in slower movement. This explains why performance dips noticeably between 7pm and 11pm for many users.
A recent study by Broadband Genie has highlighted the areas in the UK most impacted by peak-time slowdowns, with Wigan (WN1) ranking at the top. In this region, average download speeds plummet from 167Mbps during off-peak times to just 75Mbps in the evening, marking a substantial 55% decline.
Other locations significantly affected by evening congestion include Galashiels (TD1), Harrogate (HG1), Exeter (EX1), and Rochester (ME1).
In contrast, some areas in the UK experience improved internet speeds during peak hours. Newport emerged as the top performer in the study, followed by Oxford, Glasgow, Blackburn, and Cambridge.
Broadband Genie emphasized the similarity between internet congestion and traffic jams, citing the analysis of 144,509 speed tests to identify areas with the most significant performance changes during peak times. Wigan stood out with a 55% speed drop during busy hours.
The report also noted regional disparities, with Scotland leading in overall broadband performance improvements during evenings. Wales and the East of England also showed strong performance, while the South West experienced a 15% speed decrease during peak periods.
Experts recommend practical steps to enhance home connections, such as positioning routers centrally for better signal strength and regularly rebooting routers to resolve temporary network issues.