The UK’s Advertising Standards Authority (ASA) has upheld a complaint against Optival Ltd, operating as bestbookiesandbettingsites.co.uk. The complaint raised concerns that one of its paid search ads was irresponsibly directed at individuals searching for self-exclusion information regarding gambling.
This decision, announced on Wednesday, pertains to an ad that appeared on 10 August 2026, in response to the search query "self-exclusion bookies." The ASA pointed out that this query suggested that the user was likely looking to limit or end their gambling activities, which indicates a level of vulnerability stemming from problem gambling.
The ad in question promoted a list of the "Top 15 Betting Sites UK," featuring offers such as "Exclusive First Bet Bonus" and "Best Welcome Bonus Offers by UK’s Top Online Sports Betting Brands for 2025."
Although Optival Ltd functions as an affiliate comparison site, directing users to bookmakers without accepting bets directly, the ASA deemed that the advertisement effectively encouraged online betting services.
The ASA stressed the critical importance for advertisers of gambling products to exercise caution and refrain from exposing vulnerable individuals to promotional content. It concluded that displaying such promotional ads to those seeking self-exclusion information represented a significant risk.
In response, Optival Ltd clarified that it did not deliberately target the exact phrase "self-exclusion bookies." The company provided Google Ads search term reports demonstrating no direct matches for that phrase. They explained that they maintained negative keyword lists to prevent ads from appearing for searches that included self-exclusion or terms related to problem gambling. They attributed the incident to automated ad platform query-matching, which fell short of reporting thresholds, describing it as an isolated incident. Optival also promised to enhance its exclusion criteria to avert future occurrences.
Despite these explanations, the ASA concluded that the controls in place at the time were not sufficient. It also identified a "strong likelihood" that vulnerable consumers had unintentionally received the promotional content, determining that this constituted a breach of the UK Code of Non-broadcast Advertising and Direct & Promotional Marketing (CAP Code) Edition 12, rule 1.3, which addresses social responsibility in advertising.
As a result of the investigation, the ASA ordered Optival Ltd to ensure that the problematic ad would not appear again in response to searches for "self-exclusion bookies" or similar queries, and required the company to implement better targeting safeguards for future gambling-related advertising.
The trends surrounding self-exclusion have been rising in the UK, with 562,000 players registered for the service by the end of 2025. Individuals who opt for self-exclusion can choose from various durations for which they wish to block themselves from gambling services. It is a legal requirement for licensed operators in the UK to have a self-exclusion scheme in operation. For instance, Holland Park Leisure Limited, which operates three adult gaming centers, was fined £150,000 ($202,888) in August for failing to enroll in the mandatory multi-operator self-exclusion scheme.
