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Category: CDN

Fastly

Based on 391 real audits

46
Avg. Performance
91
Avg. Accessibility
89
Avg. Best Practices
92
Avg. SEO
66
Avg. Security
74
Avg. Composite
46 /100
Avg. Performance
148 ms
Avg. TTFB
74 /100
Avg. Composite
391
Sites Audited

How Fastly sites compare

Fastly sites tend to score below average on performance (46/100), compared to the global average of 65/100.

Recent Audits

View adoption trends → See all 344 websites using Fastly →
SitePerformanceGradeAudited
fincantieri.com63C2026-08-25
www.jurellsmith.com63B2026-08-23
www.javalf.com48C2026-08-21
linux.com35C2026-08-20
vox.com31C2026-08-17
www.openheartmediaco.com59B2026-08-17
www.blueguardintegrity.com.au63B2026-08-17
web.gencat.cat52C2026-08-10
conad.it34B2026-07-11
conad.it40B2026-07-10

Commonly Used With

Sites that use Fastly also commonly use:

Varnish Caching 313Open Graph Miscellaneous 303HSTS Security 269Google Search Console Analytics 259Google Tag Manager Tag managers 247core-js JavaScript libraries 181Microsoft Analytics 173Google Analytics Analytics 172Google Workspace Email 141jQuery JavaScript libraries 129

Compare with...

Fastly vs VarnishFastly vs Open GraphFastly vs HSTSFastly vs Google Search ConsoleFastly vs Google Tag ManagerFastly vs core-jsFastly vs MicrosoftFastly vs Google AnalyticsFastly vs Google WorkspaceFastly vs jQuery

FAQ

What is the average Lighthouse performance score for Fastly sites?
Based on 391 real audits, Fastly sites score an average of 46/100 on Lighthouse performance.
How does Fastly compare on web security?
Fastly sites score an average security grade of 66/100 in BeaverCheck audits.
What is the average page load time for Fastly websites?
The average Time to First Byte (TTFB) for Fastly sites is 148ms based on 391 audits.
How can I improve my Fastly site's performance?
Run a free audit on BeaverCheck to get specific recommendations for your Fastly site. Common issues include render-blocking resources, unoptimized images, and missing caching headers.

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