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Who ChatGPT, Gemini and Perplexity recommend for CDN and DDoS protection

10 buyer questions asked on ChatGPT, Gemini, Perplexity — 29 answers analysed, 2026-09-20. Ranked by how many answers named each product. Cloudflare was named most often (27 of 29).

#ProductAnswers naming itShare of voice%
1 Cloudflare scored 94/100 27
93%
2 Fastly 13
45%
3 Akamai 12
41%
4 Bunny.net 7
24%
5 Imperva 7
24%
6 AWS CloudFront 5
17%
7 AWS Shield 5
17%
8 KeyCDN 4
14%
9 Amazon CloudFront 3
10%
10 AWS WAF 3
10%
11 Gcore 3
10%
12 Google Cloud CDN 3
10%
13 Sucuri 3
10%

Cloudflare — 94/100 AI visibility

ChatGPT
98
named in 100% of answers
Gemini
86
named in 80% of answers
Perplexity
98
named in 100% of answers

Head to head

Which one do the AI assistants actually name more often?

Cloudflare vs FastlyCloudflare vs AkamaiFastly vs Akamai

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Scanning in CDN and DDoS protection — the same category as this table.

Method: each surface was asked the same 10 buyer questions; every answer was analysed for which products it named. Counts are mentions in answers, not endorsements. Nobody pays to be listed.