How to track whether Perplexity and Claude cite your website
Perplexity and Claude cite sources differently, and website-level citation is its own metric. Here's how each sources content and how to track domain-level citations across both.
How Perplexity and Claude source and cite differently
Perplexity is built around live retrieval and shows its sources prominently, so being in its cited set is a direct, visible win. Claude blends web search with its own knowledge and, in our benchmark, leaned toward well-known global brands and off-ranking sources — so the two don't cite the same pages for the same question.
Why website-level citation matters
A brand mention is good, but a citation of your domain means the engine is sending users and trust to your actual pages. Domain-level citation is the AEO signal that most closely maps to referral value — and it's tracked separately from whether your name is spoken in the answer.
Tracking Perplexity and Claude citations with CiteLens
CiteLens runs a configurable library of industry prompts through both Perplexity and Claude, captures full responses, and identifies when your domain appears as a cited source versus when competitors are cited instead. You get a domain-level citation report segmented by engine and prompt category — so you know exactly where your site earns AI visibility and where it doesn't.
Set up industry-prompt monitoring
Add your domain and competitors, load the questions your customers ask in your industry, and run a scan. CiteLens shows citation share per engine with a confidence interval, so you can prioritize the pages and sources most likely to earn you a citation. Start free.
Frequently asked questions
Do Perplexity and Claude cite the same sources?
No. Perplexity leans on live retrieval and prominent citations, while Claude mixes web search with its own knowledge and favors recognized brands — so their cited sets differ for the same query.
How do I know if my site is cited, not just mentioned?
CiteLens separates domain citations from name mentions and reports each per engine, so you can see whether your actual pages are being cited.
Which tool tracks citations across both engines?
CiteLens tracks domain-level citations across Perplexity and Claude (plus ChatGPT, Google AI Overviews and AI Mode) in one report.
Related reading
Alper Tekin is the founder of CiteLens, a GEO and AI-visibility platform. He researches how AI engines like ChatGPT, Perplexity, Claude and Google's AI Overviews decide which brands to recommend and which sources to cite, and writes about generative engine optimization based on original data.