How to rank in Claude.
Claude is Anthropic's AI — and it answers buying questions for millions of users every day. The signals it weighs are different from ChatGPT's. Get them right and you appear in answers most of your competitors aren't even targeting.
What makes Claude different.
Claude is built by Anthropic and is one of the four AI engines that genuinely matter for buyer-intent queries (alongside ChatGPT, Perplexity and Google's Gemini / AI Overviews). It's used heavily in B2B contexts — many SaaS companies, agencies and professional services teams have moved to Claude as their default AI tool. That means a growing share of high-value buyer queries flow through it.
The mistake most brands make: assuming "AI SEO" is one thing and the same playbook works everywhere. It doesn't. Claude weighs sources differently from ChatGPT, and a strategy tuned only for ChatGPT leaves Claude citations on the table.
How Claude picks what to quote.
Three signals dominate. The relative weights are what makes Claude different.
- 01
Long-form authoritative content.
Claude leans heavily on substantive, structured content from authoritative sources. Comparison pieces, research papers, well-structured guides, technical documentation. The shorter and more marketing-flavoured a page, the less Claude trusts it.
- 02
News editorial and respected publications.
Same as ChatGPT — high-authority news mentions are a strong vouch. The BBC, FT, Guardian, Forbes, Wired and similar publications carry weight in Claude's training data and live web index.
- 03
Web search via tool use.
Claude can browse the live web on most plans. When it does, it picks sources the way a careful researcher would: schema-marked pages, clear authorship, recent dates, high-authority domains. Get those right and you're in the candidate set.
Claude vs ChatGPT — where the strategy diverges.
Things that matter for both
- National news editorial / PR backlinks
- Schema-marked, AI-quotable content
- Topical authority across a cluster
- Fast, server-rendered website
Where Claude differs from ChatGPT
- Reddit weighs less in Claude
- Long-form authority weighs more
- Schema and citations weigh more
- No public Reddit partnership
The practical takeaway: if you're already running PR Backlinks and AI-Optimised Content, you're 80% of the way to ranking in Claude. The Reddit work that's so high-leverage for ChatGPT is helpful but not central for Claude. Don't skip it — but don't lead with it either.
The four levers, weighted for Claude.
- 01
PR backlinks (highest weight).
National news mentions are the single strongest signal for Claude. PR Backlinks at high-DA national publications is the fastest way to enter Claude's recommendation set.
- 02
AI-optimised content (high weight).
Comparison pieces, in-depth guides, structured pages with schema. Claude lifts passages — if your content is built into clean quotable chunks, you get cited far more often.
- 03
Website quality (high weight).
Server-rendered, fast, schema-complete. Claude penalises slow, JS-heavy sites in its live web search. Website Development built for AI from day one removes that drag.
- 04
Reddit (medium weight).
Helpful but secondary for Claude. Reddit SEO still pays off for cross-engine consistency — especially because the work also helps ChatGPT and Perplexity. Don't lead with it for Claude alone.
How to test your current standing in Claude.
- 1
Use Claude.ai or the Claude API.
Free tier works fine for the audit. Open a fresh chat and ask in plain English: "recommend the best [your category] for [your customer profile]".
- 2
Note the brands Claude names.
Run five to ten variations of your buyer's questions. Some queries will trigger Claude's web search; others will rely on training data alone. Both matter.
- 3
Compare to ChatGPT and Perplexity.
Run the same queries in ChatGPT and Perplexity. Where the answers diverge, you'll see exactly which engine has the bigger gap to fix.
- 4
Look at what Claude cites.
When Claude recommends a competitor, ask it for the source. The publications and pages it points to are your hit-list — that's where you need to be too.
The shortcut: build for the cross-engine win.
The goal isn't to optimise for Claude in isolation. It's to be the brand AI engines reach for — whether the user is in ChatGPT, Claude, Perplexity, Gemini or AI Overviews.
The work overlaps massively. A single PR backlink at the BBC is read by every engine's training pipeline and live web index. A single well-structured guide is parsed and quotable across all four. A single Reddit thread is read live by ChatGPT today and likely by Claude tomorrow if Anthropic strikes a similar deal.
That's why we run the four levers as one programme — not four separate AI-engine strategies. See our AI SEO services for how it fits together.
Frequently asked questions.
Does Claude actually recommend brands?
Yes. Ask Claude “the best UK conveyancing firm for first-time buyers” or “recommended CRM for solicitors UK” and Claude returns named brands — usually three to five — with reasoning. The brand named first wins the click. The brand not named at all is invisible for that query.
How is ranking in Claude different from ranking in ChatGPT?
Claude does not have a Reddit partnership. It weighs Reddit threads less heavily than ChatGPT does. Claude leans more on long-form authoritative content — structured guides, research, comparison pieces — and less on community discussion. The strategy shifts accordingly — more emphasis on your own site's quality, less on Reddit volume.
Does Claude search the live web?
Yes, on most plans. Claude can browse the open web in real time and uses sources it considers authoritative. Schema markup, clear page structure and high-authority backlinks all matter for being picked first.
Will Claude cite me directly with a link?
Sometimes yes — particularly when answering a question that requires real-time information. When you appear as a cited source, that's a click into your site. When you appear in the body of the answer (named but not linked), that's still a brand impression that converts.
Should I prioritise Claude or ChatGPT for AI SEO?
Run both in parallel — the work overlaps far more than it diverges. PR backlinks, AI-optimised content and website quality all matter for both. The only material divergence is Reddit, which weights much more heavily for ChatGPT. If you only have time for one extra channel, prioritise PR (helps both) before Reddit (helps ChatGPT more).