Fastly
cdn
Cloudflare CDN
cdnFastly vs Cloudflare CDN
Fastly and Cloudflare CDN are both popular choices, but they serve different needs. Fastly is a cdn with a traditional, manual approach to building, while Cloudflare CDN is a cdn that prioritises developer or designer control.
Below you'll find a side-by-side breakdown of detection signals, AI scores, and technical fingerprints — plus our honest take on which builder wins for different use cases.
How we detect Fastly vs Cloudflare CDN — see our methodology: AI Influence Score calculation, evidence tiers, and fingerprint signal types.
Side-by-Side Comparison
| | |
|---|---|---|
| Category | cdn | cdn |
| AI Score | 10/100 — Unknown | 10/100 — Unknown |
| Detection Signals | 2 patterns | 2 patterns |
| Script Detection | — | — |
| CDN Detection | — | — |
| Header Detection | 2 headers | 2 headers |
| Sites Detected | No data yet | No data yet |
| Best For | Professional websitesTry Fastly → | Professional websitesTry Cloudflare CDN → |
| Official Website | Visit | Visit |
Example Websites
Fastly websites
Cloudflare CDN websites
Fastly
cdn
Fastly is a cdn with an AI Score of 10/100 (Unknown). Our detection engine uses 2 signal patterns to identify Fastly-built sites.
Cloudflare CDN
cdn
Cloudflare CDN is a cdn with an AI Score of 10/100 (Unknown). Our detection engine uses 2 signal patterns to identify Cloudflare CDN-built sites.
Key Differences
- Both Fastly and Cloudflare CDN are classified as cdn tools, making them the most direct competitors in this comparison.
- Fastly scores higher on AI involvement (10/100 vs 10/100 for Cloudflare CDN), meaning it relies more heavily on AI for site generation and content creation.
- Our detection engine identifies Fastly using 2 fingerprint patterns and Cloudflare CDN using 2 patterns — more signals generally means more reliable detection.
Which Should You Choose?
Choose Fastly if…
- You prefer a cdn solution
- You want more manual control over the final output
- Fastly's detection fingerprint of 2 signals means your site is reliably identifiable
Choose Cloudflare CDN if…
- You need a cdn approach
- You prefer traditional building tools with predictable output
- Cloudflare CDN's ecosystem and community better match your team's existing workflow
Our Pick — Based on our detections
Fastly
The most frequently detected cdn in our scan database.
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