For the United Kingdom-region prompts, AI engines cite klaviyo.com most (5.2% of 753 responses), ahead of salesforce.com and bloomreach.com. Full top-15 leaderboard with counts.
AmICited runs its tracked prompts across regions and records the sources AI engines cite in each. For the United Kingdom, 753 AI responses (across all five engines) cited 578 distinct domains, led by klaviyo.com in 39 responses (5.2%), followed by salesforce.com and bloomreach.com.
Most-cited domains for the United Kingdom queries
The leaderboard is moderately concentrated: the top three domains alone account for 7% of all citations in the the United Kingdom set. A small group of trusted sources does most of the work, with a long tail of occasional references behind them — the same shape seen globally, but with a regionally-tilted cast at the top.
The leaderboard data
| Rank | Domain | Responses | % |
|---|---|---|---|
| 1 | klaviyo.com | 39 | 5.2% |
| 2 | salesforce.com | 34 | 4.5% |
| 3 | bloomreach.com | 32 | 4.2% |
| 4 | addisonlee.com | 29 | 3.9% |
| 5 | skyairporttransfer.com | 25 | 3.3% |
| 6 | techtarget.com | 25 | 3.3% |
| 7 | reddit.com | 23 | 3.1% |
| 8 | youtube.com | 20 | 2.7% |
| 9 | minicabit.com | 18 | 2.4% |
| 10 | twilio.com | 17 | 2.3% |
| 11 | ukairporttaxi.co.uk | 16 | 2.1% |
| 12 | shopify.com | 16 | 2.1% |
| 13 | wikipedia.org | 16 | 2.1% |
| 14 | airport-pickups-london.com | 15 | 2.0% |
| 15 | primeairporttransfer.co.uk | 14 | 1.9% |
Ready to Monitor Your AI Visibility?
Track how AI chatbots mention your brand across ChatGPT, Perplexity, and other platforms.
What’s different about the United Kingdom
Compared with the global most-cited set, these domains stand out as the United Kingdom-specific: klaviyo.com, addisonlee.com, skyairporttransfer.com, techtarget.com, minicabit.com, twilio.com. Their presence shows AI engines do localise — for the United Kingdom prompts they lean on sources that don’t crack the global top 25, so a domain that dominates globally is not guaranteed to win in-region.
What this means for AI-search visibility
If your audience is concentrated in the United Kingdom, this is the competitive set to benchmark against — not the global leaderboard. The region-specific names above are the ones to study: they are winning the United Kingdom citations without being global giants, which is exactly the opening a regional player can exploit. As always, mentions and citations follow from being present in the sources these engines synthesise for the relevant queries.
Stay Updated on AI Visibility Trends
Get the latest insights on AI mentions, brand monitoring, and optimization strategies.
The UK AI citation landscape: global meets local
The United Kingdom’s AI citation landscape is a mix of global and local patterns. The UK shares many top-cited domains with the US — global SaaS platforms, media companies, and publishers — but also shows distinct local preferences:
.co.uk domains appear for local queries. For queries with UK-specific intent (local services, UK regulations, UK-specific products), .co.uk domains are more likely to be cited than .com domains.
BBC and other UK media are prominent. UK media organizations, particularly the BBC, appear in UK AI citations for news and current affairs queries.
The UK market is English-language but distinct. While the language is the same as the US, the UK AI citation landscape is shaped by different regulatory environments, different consumer preferences, and different local content ecosystems.
What this means for UK-focused AI visibility
If your target market is the United Kingdom, your AI visibility strategy should account for both global and local dynamics:
For global topics, compete with global brands. If your content covers topics without a UK-specific angle (general SaaS comparisons, technology reviews, etc.), you are competing with the same global domains that dominate US AI citations.
For local topics, leverage your UK presence. If your content covers UK-specific topics (UK regulations, UK market data, UK-specific comparisons), a .co.uk domain with UK-specific content can outperform global .com domains.
UK media coverage matters. Being cited or mentioned by UK media organizations (BBC, The Guardian, The Times) can improve your AI citation potential for UK-specific queries.
Practical recommendations
Use a .co.uk domain if your primary market is the UK. For UK-specific queries, a .co.uk domain signals local relevance to AI engines.
Create UK-specific content. If you serve the UK market, create content that addresses UK-specific needs, regulations, and use cases. Generic global content will not differentiate you.
Pursue UK media coverage. Digital PR in UK media outlets can improve your AI citation potential for UK queries.
Methodology
Counts cover AI responses tagged to the GB region across AmICited’s 1,905 tracked prompts (June 24, 2026 – July 23, 2026, 2026), all five engines combined, rolled up to the registrable domain (so all klaviyo.com hosts count together). Region tagging reflects where each prompt was run. Regional prompt volumes vary — the United Kingdom has 753 responses here — so treat exact ranks in smaller regions as indicative rather than definitive. No external links appear in this report.
