No Sustained Rise in UK Traffic to Illegal Gambling Sites Despite VPN Surge, Commission Data Shows

Observers note how the UK Gambling Commission released a key update on 21 April 2026, revealing no sustained growth in UK player traffic to illegal gambling sites across the previous 21 months, even as VPN usage climbed following the Online Safety Act's rollout. Data covering the period up to February 2026 incorporates sophisticated adjustments for VPN-hidden traffic, drawing on figures from Ofcom and Similarweb; Tim Livesley, Head of the Commission's Data Innovation Hub, presented these findings during a session in Birmingham that drew industry stakeholders, HMRC representatives, and Dutch regulators. What's interesting here is that this disclosure arrives at a time when concerns about offshore operators and evasion tactics run high, yet the numbers paint a picture of stability rather than escalation.

Tim Livesley took the stage to unpack the data, emphasizing how researchers at the Data Innovation Hub sifted through vast datasets to track player movements; the 21-month window, stretching back roughly to mid-2024, captures shifts post the Online Safety Act, which aimed to clamp down on harmful online content including unregulated gambling. Attendees, including those from HMRC tasked with tax enforcement and Dutch counterparts navigating similar regulatory waters, listened intently as Livesley highlighted the absence of any upward trend in traffic volumes.

Figures reveal steady levels of UK traffic to illegal sites, with no evidence of sustained increases despite the VPN uptick; experts have observed that while VPN adoption rose—likely as players sought ways around geoblocking—the adjusted metrics show traffic holding firm without notable spikes. Data indicates that raw numbers might suggest fluctuations, but once Ofcom's VPN penetration estimates and Similarweb's traffic analytics come into play, the picture clarifies: no growth trajectory emerges over those 21 months.

Take the period immediately after the Online Safety Act took effect; VPN usage jumped as platforms tightened access controls, yet researchers discovered that illegal site visits from UK IPs remained contained, adjusted downwards for hidden sessions. This adjustment process, which the Commission refined over time, accounts for the portion of traffic masked by VPNs, ensuring a more accurate read on true player engagement with unlicensed operators.

And here's where it gets interesting: the data up to February 2026 shows not just stability, but periods of potential decline in some metrics, although overall no sustained growth materializes; observers point out that this challenges assumptions about widespread evasion, suggesting regulated channels might still hold sway for most players.

The Commission's methodology stands out for its rigor, blending Ofcom's surveys on UK VPN adoption rates—pegged at certain percentages across demographics—with Similarweb's granular web traffic data that flags suspicious routing patterns; together, these tools allow analysts to estimate and subtract VPN-obscured visits, yielding a cleaner view of illegal site exposure. People who've studied this know that without such tweaks, raw traffic logs from tools like Similarweb could inflate or distort figures, especially post-Online Safety Act when VPN downloads spiked across app stores.

Tim Livesley explained during the Birmingham session how the Hub cross-referenced these sources monthly, applying proportional deductions based on observed VPN prevalence; for instance, if data showed 15-20% of UK internet users routing through VPNs in a given quarter, illegal site metrics got scaled accordingly, preventing overestimation of player shifts. This approach, rolled out progressively over the 21 months, ensures the update's conclusions rest on solid ground, not guesswork.

But here's the thing: while VPNs complicate tracking, the adjusted trends remain flat, indicating that any uptick in tool usage hasn't translated to booming illegal traffic; Dutch regulators, familiar with their own battles against cross-border operators, nodded along as Livesley detailed these techniques, hinting at potential collaborations ahead.

The Online Safety Act, now woven into the UK's digital enforcement fabric, mandates platforms to block access to illegal gambling content, prompting a predictable response: VPN downloads surged as users explored workarounds; yet the Commission's Illegal Gambling Trends Update April 2026 demonstrates that this hasn't fueled lasting growth in prohibited site visits. Studies from Ofcom corroborate the VPN boom, with household adoption rates climbing steadily since the Act's implementation, but when layered against traffic data, no proportional rise in illegal engagement appears.

Industry stakeholders in the room grasped the implications quickly; HMRC officials, ever watchful over untaxed winnings, saw reassurance in the flatline, while operators weighed how these findings might shape compliance strategies. One case that experts reference involves earlier unadjusted data from 2025, which hinted at spikes, but post-correction those dissolved, underscoring the value of the Hub's innovations.

So, although VPNs offer anonymity—routing traffic through servers in lax jurisdictions like Curacao or Malta—the data suggests UK players aren't flocking en masse to unregulated havens; this stability persists through economic ups and downs, from holiday betting peaks to quieter mid-year lulls, all captured up to February 2026.

Hosted in Birmingham on that April day, the session buzzed with cross-sector dialogue; Tim Livesley, backed by slides laden with charts and heatmaps, walked attendees through the 21-month arc, pausing to field questions on VPN modeling and future monitoring. Dutch regulators, battling their own influx of UK-facing sites, shared notes on joint surveillance tools, while HMRC reps probed tax leakage angles tied to any undetected traffic.

What's significant is the collaborative vibe: industry figures from licensed operators absorbed the no-growth verdict, potentially easing fears of market share erosion; observers note how such gatherings, blending data dives with policy chats, often spark actionable follow-ups, like enhanced sharing of Similarweb feeds. And although no formal announcements emerged that day, the update's clarity seemed to reset baselines for ongoing oversight.

People who've attended these note the practical edge—Livesley's team demoed real-time dashboards, hinting at expansions to cover crypto wallets or emerging evasion tech; this forward glance tempers the flat traffic news with proactive resolve.

Data like this shapes the regulatory landscape, reassuring enforcers that core safeguards hold amid tech shifts; the absence of sustained growth means resources can target persistent hotspots rather than chasing phantom surges, with Ofcom's VPN intel proving pivotal. Researchers who've tracked similar trends elsewhere, say in Australia or parts of Europe, find parallels: VPN rises don't always equate to evasion booms when adjusted properly.

Yet the story doesn't end with stability; illegal sites persist, often luring with unchecked bonuses or no-GamStop options, but UK traffic metrics show containment. HMRC's presence underscores fiscal stakes—untaxed play drains public coffers—while Dutch input highlights transnational flows, where a site banned here pops up optimized for neighbors.

Turns out, the Commission's Hub innovations, blending public datasets with proprietary analytics, set a benchmark; as VPNs evolve with AI routing or chained proxies, expect further refinements, keeping the 21-month trendline as a reference point.

The 21 April 2026 update from the UK Gambling Commission lands as a steadying force, confirming no sustained uptick in illegal site traffic over 21 months despite VPN proliferation post-Online Safety Act; Tim Livesley's Birmingham presentation, fortified by Ofcom and Similarweb adjustments, offers stakeholders—from HMRC to Dutch peers—a factual anchor amid evolving digital threats. This data up to February 2026 not only debunks surge narratives but charts a path for vigilant, evidence-based regulation, where tech tweaks keep pace with player behaviors and offshore tactics. As monitoring continues, the flat trajectory serves as both relief and reminder: stability demands ongoing scrutiny.