Are the Pages AI Search Engines Cite Served Over HTTPS?
97% of the pages AI engines cite are HTTPS. Secure serving is effectively table stakes for AI citation.
6 min read
Data Reports
In-depth, data-driven reports and statistics on how sources get cited across AI search engines like ChatGPT, Perplexity, and Google AI Overviews.
Do AI Models Cite Videos More Than Written Articles?
Just 2.6% of AI-search responses cite video pages (YouTube, Vimeo, Dailymotion) — written pages dominate. Full by-engine breakdown with the raw numbers.
6 min read
Do AI Search Engines Cite Homepages or Deep Pages?
Just 18% of the URLs AI engines cite are homepages — the rest are deep, specific pages. AI search rewards depth, not front doors.
6 min read
Do AI Search Engines Cite www or Subdomain URLs?
60% of AI-cited URLs sit on a www. host; only 7% live on a non-www subdomain.
5 min read
Do AI-Cited Pages Have Good CLS (Visual Stability)?
Pages that AI cites most record a good CLS on 86% of loads, vs 86% for least-cited pages — a modest, correlational edge on top of an already-healthy baseline.
6 min read
Do AI-Cited Pages Have Good FCP (First Paint)?
Pages that AI cites most record a good FCP on 77% of loads, vs 75% for least-cited pages — a modest, correlational edge on top of an already-healthy baseline.
6 min read
Do AI-Cited Pages Have Good INP (Responsiveness)?
Pages that AI cites most record a good INP on 87% of loads, vs 89% for least-cited pages — a modest, correlational edge on top of an already-healthy baseline.
6 min read
Do AI-Cited Pages Have Good LCP (Loading Speed)?
Pages that AI cites most record a good LCP on 81% of loads, vs 78% for least-cited pages — a modest, correlational edge on top of an already-healthy baseline.
7 min read
Do AI-Cited Pages Load Faster Than the Average Web Page?
Across the cited domains with field data, 58% pass Core Web Vitals overall, and the most-cited group records a good Largest-Contentful-Paint on 81% of.
7 min read
Does a Slow Time-to-First-Byte (TTFB) Reduce Citation Chances?
The most-cited domains answer the server faster: a median time-to-first-byte of 804 ms for cited 10+ times, versus 910 ms for pages cited once or twic.
6 min read
Does an Overall Website Health Score Predict AI Citation Likelihood?
Bringing the signals together: the most-cited domains average a 76.5/100 performance score and pass Core Web Vitals 60% of the time, versus 74.9 and 5.
5 min read
Does ChatGPT or Perplexity Cite Reddit More?
ChatGPT cites Reddit in 7.3% of responses vs Perplexity at 0.0% — head-to-head across 1,905 tracked prompts, with the full by-engine table.
5 min read
Does Core Web Vitals Score Correlate With AI Citation Frequency?
Domains that AI engines cite most often (cited 10+ times) pass Core Web Vitals 60% of the time, versus 57% for domains cited only once or twice.
6 min read
Does Gemini or ChatGPT Cite YouTube More?
Gemini cites YouTube in 1.1% of responses vs ChatGPT at 0.2% — head-to-head across 1,905 tracked prompts, with the full by-engine table.
5 min read
Does Google AI Overviews or Google AI Mode Cite Different Sources?
Google AI Overviews and Google AI Mode share 12 of their top 20 cited domains (43% overlap) — how much the two Google AI surfaces differ in sourcing.
5 min read
Does Page Response Time (Site Speed) Affect AI Citation Likelihood?
Faster, better-performing sites are cited somewhat more: the most-cited domains average a 76.5 performance score against 74.9 for the least-cited.
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How Often Do AI Engines Name Brands Without Linking Them?
AI engines name brands far more than they link them: 57% of brand mentions carry no citation link at all.
6 min read
How Often Do AI Models Cite PDFs Versus HTML Pages?
Just 0.4% of AI-search responses cite PDF documents — written pages dominate. Full by-engine breakdown with the raw numbers.
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How Often Do Official PDFs/Documents Get Cited by ChatGPT?
ChatGPT cited PDF documents in 0.7% of responses across 1,905 tracked prompts — breakdown by engine, by site, over time, with the raw numbers.
6 min read
How Often Do Review Sites Get Cited by ChatGPT?
ChatGPT cited review sites in 2.6% of responses across 1,905 tracked prompts — breakdown by engine, by site, over time, with the raw numbers.
6 min read
How Often Do Review Sites Get Cited by Perplexity?
Perplexity cited review sites in 0.6% of responses across 1,905 tracked prompts — breakdown by engine, by site, over time, with the raw numbers.
6 min read
How Often Does LinkedIn Get Cited by ChatGPT?
ChatGPT cited LinkedIn in 0.1% of responses across 1,905 tracked prompts — full by-engine breakdown, raw numbers, and how LinkedIn ranks among ChatGPT’s sources...
5 min read
How Often Does LinkedIn Get Cited by Gemini?
Gemini cited LinkedIn in 0.0% of responses across 1,905 tracked prompts — full by-engine breakdown, raw numbers, and how LinkedIn ranks among Gemini’s sources....
7 min read
How Often Does LinkedIn Get Cited by Google AI Overviews?
Google AI Overviews cited LinkedIn in 1.2% of responses across 1,905 tracked prompts — full by-engine breakdown, raw numbers, and how LinkedIn ranks among Googl...
6 min read
How Often Does LinkedIn Get Cited by Perplexity?
Perplexity cited LinkedIn in 0.5% of responses across 1,905 tracked prompts — full by-engine breakdown, raw numbers, and how LinkedIn ranks among Perplexity’s s...
6 min read
How Often Does Reddit Get Cited by ChatGPT?
ChatGPT cited Reddit in 7.3% of responses across 1,905 tracked prompts — full by-engine breakdown, raw numbers, and how Reddit ranks among ChatGPT’s sources....
6 min read
How Often Does Reddit Get Cited by Gemini?
Gemini cited Reddit in 2.6% of responses across 1,905 tracked prompts — full by-engine breakdown, raw numbers, and how Reddit ranks among Gemini’s sources.
6 min read
How Often Does Reddit Get Cited by Google AI Mode?
Google AI Mode cited Reddit in 2.1% of responses across 1,905 tracked prompts — full by-engine breakdown, raw numbers, and how Reddit ranks among Google AI Mode...
6 min read
How Often Does Reddit Get Cited by Google AI Overviews?
Google AI Overviews cited Reddit in 0.9% of responses across 1,905 tracked prompts — full by-engine breakdown, raw numbers, and how Reddit ranks among Google AI...
6 min read
How Often Does Reddit Get Cited by Perplexity?
Perplexity cited Reddit in 0.0% of responses across 1,905 tracked prompts — full by-engine breakdown, raw numbers, and how Reddit ranks among Perplexity’s sourc...
7 min read
How Often Does YouTube Get Cited by ChatGPT?
ChatGPT cited YouTube in 0.2% of responses across 1,905 tracked prompts — full by-engine breakdown, raw numbers, and how YouTube ranks among ChatGPT’s sources....
5 min read
How Often Does YouTube Get Cited by Gemini?
Gemini cited YouTube in 1.1% of responses across 1,905 tracked prompts — full by-engine breakdown, raw numbers, and how YouTube ranks among Gemini’s sources....
6 min read
How Often Does YouTube Get Cited by Google AI Mode?
Google AI Mode cited YouTube in 8.1% of responses across 1,905 tracked prompts — full by-engine breakdown, raw numbers, and how YouTube ranks among Google AI Mo...
6 min read
How Often Does YouTube Get Cited by Google AI Overviews?
Google AI Overviews cited YouTube in 4.8% of responses across 1,905 tracked prompts — full by-engine breakdown, raw numbers, and how YouTube ranks among Google ...
6 min read
How Often Does YouTube Get Cited by Perplexity?
Perplexity cited YouTube in 0.9% of responses across 1,905 tracked prompts — full by-engine breakdown, raw numbers, and how YouTube ranks among Perplexity’s sou...
6 min read
How Often Is HubSpot Mentioned by AI Search Engines?
AI search engines mention HubSpot in 6.2% of their answers to AmICited’s 1,905 tracked prompts — most in Gemini (7.9%), least in Google AI Overviews (2.0%), a...
6 min read
How Often Is Intercom Mentioned by AI Search Engines?
AI search engines mention Intercom in 4.5% of their answers to AmICited’s 1,905 tracked prompts — most in Gemini (6.0%), least in Google AI Overviews (1.4%), ...
6 min read
How Often Is Salesforce Mentioned by AI Search Engines?
AI search engines mention Salesforce in 6.0% of their answers to AmICited’s 1,905 tracked prompts — most in Google AI Mode (8.8%), least in Google AI Overview...
6 min read
How Often Is Shopify Mentioned by AI Search Engines?
AI search engines mention Shopify in 10.2% of their answers to AmICited’s 1,905 tracked prompts — most in ChatGPT (11.7%), least in Google AI Overviews (2.9%)...
6 min read
How Often Is Stripe Mentioned by AI Search Engines?
AI search engines mention Stripe in 3.9% of their answers to AmICited’s 1,905 tracked prompts — most in Gemini (5.8%), least in Google AI Overviews (1.2%), an...
6 min read
How Often Is WooCommerce Mentioned by AI Search Engines?
AI search engines mention WooCommerce in 4.2% of their answers to AmICited’s 1,905 tracked prompts — most in Perplexity (6.0%), least in Google AI Overviews (...
6 min read
How Often Is Zendesk Mentioned by AI Search Engines?
AI search engines mention Zendesk in 8.1% of their answers to AmICited’s 1,905 tracked prompts — most in Google AI Mode (10.3%), least in Google AI Overviews ...
6 min read
Most-Mentioned Brands in AI Search (All Engines)
Across 19,279 AI search responses to AmICited’s 1,905 tracked prompts, Shopify is the most-mentioned brand (10.2%), ahead of Zendesk and HubSpot. Full top-20
5 min read
Most-Mentioned Brands in ChatGPT
Across 5,119 ChatGPT responses to AmICited’s 1,905 tracked prompts, Shopify is the most-mentioned brand (11.7%), ahead of Zendesk and Salesforce. Full top-20
5 min read
Most-Mentioned Brands in Gemini
Across 5,123 Gemini responses to AmICited’s 1,905 tracked prompts, Shopify is the most-mentioned brand (11.0%), ahead of Zendesk and HubSpot. Full top-20 with
5 min read
Most-Mentioned Brands in Google AI Mode
Across 3,975 Google AI Mode responses to AmICited’s 1,905 tracked prompts, Shopify is the most-mentioned brand (11.5%), ahead of Zendesk and Salesforce. Full
5 min read
Most-Mentioned Brands in Google AI Overviews
Across 2,010 Google AI Overviews responses to AmICited’s 1,905 tracked prompts, YouTube is the most-mentioned brand (9.0%), ahead of Google and Zendesk. Full
5 min read
Most-Mentioned Brands in Perplexity
Across 3,052 Perplexity responses to AmICited’s 1,905 tracked prompts, Shopify is the most-mentioned brand (9.5%), ahead of WooCommerce and Post Affiliate Pro
5 min read
Which AI Search Engine Names the Most Brands Per Answer?
Google AI Mode names the most brands per answer (7.3 on average); Google AI Overviews the fewest (3.1).
6 min read
Who Gets Cited Most by AI Search in Slovakia?
For Slovakia-region prompts, AI engines cite zlatezrnko.sk most (4.7% of 3,806 responses), ahead of drmax.sk and coffeein.sk. Full top-15 leaderboard with cou
4 min read
Who Gets Cited Most by AI Search in the United Kingdom?
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 leade
4 min read
Who Gets Cited Most by AI Search in the United States?
For the United States-region prompts, AI engines cite zendesk.com most (5.5% of 11,674 responses), ahead of reddit.com and youtube.com. Full top-15 leaderboar
4 min read
Who Gets Cited Most in ChatGPT for E-Commerce Queries?
The domains ChatGPT cites most for e-commerce queries across AmICited’s tracked prompts — leaderboard with raw counts. shopify.com leads at 72.9%.
4 min read
Who Gets Cited Most in ChatGPT for SaaS/Marketing Tool Queries?
The domains ChatGPT cites most for saas & marketing tools queries across AmICited’s tracked prompts — leaderboard with raw counts. zendesk.com leads at 15.3%....
4 min read
Who Gets Cited Most in ChatGPT? (Top 20 Domains, All Verticals)
The domains ChatGPT cites most across 1,905 AmICited tracked prompts — full top-20 leaderboard with raw counts. reddit.com leads at 7.3%.
4 min read
Who Gets Cited Most in Gemini? (Top 20 Domains, All Verticals)
The domains Gemini cites most across 1,905 AmICited tracked prompts — full top-20 leaderboard with raw counts. reddit.com leads at 2.6%.
4 min read
Who Gets Cited Most in Google AI Overviews? (Top 20 Domains, All Verticals)
The domains Google AI Overviews cites most across 1,905 AmICited tracked prompts — full top-20 leaderboard with raw counts. youtube.com leads at 4.8%.
4 min read
Who Gets Cited Most in Perplexity? (Top 20 Domains, All Verticals)
The domains Perplexity cites most across 1,905 AmICited tracked prompts — full top-20 leaderboard with raw counts. hz-containers.com leads at 2.0%.
4 min read
Why Does Instagram Almost Never Get Cited by AI Search?
Google AI Mode cites Instagram in 2.3% of responses across 1,905 tracked prompts. The real numbers, by engine and over time, plus a careful, data-grounded read ...
6 min read
Why Does LinkedIn Barely Get Cited by AI Search Engines?
Google AI Mode cites LinkedIn in 3.3% of responses across 1,905 tracked prompts. The real numbers, by engine and over time, plus a careful, data-grounded read o...
6 min read
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