Google Analytics
Analytics
Fastly
CDNGoogle Analytics vs Fastly (2026): Which Is Better?
Google Analytics and Fastly are both popular choices, but they serve different needs. Google Analytics is a Analytics with a traditional, manual approach to building, while Fastly 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 Google Analytics vs Fastly — see our methodology: AI Influence Score calculation, evidence tiers, and fingerprint signal types.
Side-by-Side Comparison
| | |
|---|---|---|
| Category | Analytics | CDN |
| AI Score | 10/100 — Unknown | 10/100 — Unknown |
| Detection Signals | 4 patterns | 2 patterns |
| Script Detection | 2 patterns | — |
| CDN Detection | — | — |
| Header Detection | — | 2 headers |
| Sites Detected | No data yet | No data yet |
| Best For | Professional websitesTry Google Analytics → | Professional websitesTry Fastly → |
| Official Website | Visit | Visit |
Example Websites
Google Analytics
Analytics
Google Analytics is a analytics with an AI Score of 10/100 (Unknown). Our detection engine uses 4 signal patterns to identify Google Analytics-built sites.
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.
Platform Overviews
Google Analytics
Google Analytics is a web analytics platform developed by Google, widely used by businesses, publishers, and developers of all sizes to track visitor behavior, measure traffic sources, and analyze site performance. AIWebsiteDetector.com identifies Google Analytics deployments through a combination of two distinct script patterns and two HTML patterns, typically including references to Google's analytics JavaScript libraries and associated tracking markup embedded in page source code. These signals are reliable indicators because Google Analytics implementations follow consistent structural conventions whether the tracking code is loaded via gtag.js, analytics.js, or through a tag manager integration. The platform is free to use at its standard tier, with Google Analytics 4 (GA4) representing the current generation following the deprecation of Universal Analytics, a transition that introduced new script signatures our detection engine accounts for. Detection confidence is high across virtually all site categories, as Google Analytics remains one of the most ubiquitous third-party scripts on the web, found on everything from small personal blogs to large enterprise properties.
Fastly
Fastly is a high-performance edge cloud platform and content delivery network used primarily by enterprises, media companies, and high-traffic web applications that require low-latency content delivery, real-time streaming, and programmable infrastructure at scale. The platform is widely adopted by technology companies, news publishers, and e-commerce operators that demand granular control over caching and request routing at the network edge. AIWebsiteDetector.com identifies Fastly deployments by analyzing 2 distinct HTTP response headers that Fastly injects into served traffic, providing reliable, server-side signals that remain consistent across the wide variety of site types and configurations built on the platform. These header-based signals make Fastly particularly straightforward to detect programmatically, as they appear regardless of front-end framework or CMS in use, meaning the underlying CDN layer is exposed even when the application stack is otherwise obscured. Fastly operates on a usage-based pricing model with no upfront commitments, positioning it as a premium infrastructure choice that distinguishes it from shared or budget hosting environments — a characteristic that often correlates with high-traffic, performance-critical deployments in detection results.
Key Differences
- Google Analytics is a Analytics while Fastly is a CDN — they serve different primary use cases and aren't always direct alternatives.
- Google Analytics scores higher on AI involvement (10/100 vs 10/100 for Fastly), meaning it relies more heavily on AI for site generation and content creation.
- Our detection engine identifies Google Analytics using 4 fingerprint patterns and Fastly using 2 patterns — more signals generally means more reliable detection.
Which Should You Choose?
Choose Google Analytics if…
- You prefer a analytics solution
- You want more manual control over the final output
- Google Analytics's detection fingerprint of 4 signals means your site is reliably identifiable
Choose Fastly if…
- You need a cdn approach
- You prefer traditional building tools with predictable output
- Fastly's ecosystem and community better match your team's existing workflow
Our Pick — Based on our detections
Google Analytics
The most frequently detected analytics in our scan database.
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