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Cloudflare vs Klarna Checkout

Based on 2145 and 12 real audits

View Cloudflare details | View Klarna Checkout details
MetricCloudflareKlarna CheckoutWinner
Performance4930Cloudflare
Accessibility8882Cloudflare
Best Practices8681Cloudflare
SEO8992Klarna Checkout
Security6872Klarna Checkout
TTFB298ms290msKlarna Checkout
Composite7574Cloudflare
Performance
Cloudflare
49
Klarna Checkout
30
Accessibility
Cloudflare
88
Klarna Checkout
82
Security
Cloudflare
68
Klarna Checkout
72
SEO
Cloudflare
89
Klarna Checkout
92
Composite
Cloudflare
75
Klarna Checkout
74

Cloudflare outperforms Klarna Checkout in 4 of 7 categories, with a stronger composite score (75 vs 74). Klarna Checkout leads in SEO, security, TTFB.

When to choose Cloudflare

Choose Cloudflare when your primary concern is performance and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.

When to choose Klarna Checkout

Choose Klarna Checkout when your primary concern is server response time and security. Its audit data shows consistent strength in these areas across the sampled sites.

How this comparison was built

Scores are medians across 2145 audited Cloudflare sites and 12 audited Klarna Checkout sites in the BeaverCheck database. Every audit runs the same 100+ checks — Lighthouse performance, security headers, accessibility, SEO, server response time — against a real URL. No vendor input, no sponsorship, no affiliate links. Read the full methodology →

FAQ

Which is faster, Cloudflare or Klarna Checkout?
Based on real BeaverCheck audits, Cloudflare sites score higher on Lighthouse performance (49 vs 30 on average).
Which has better security, Cloudflare or Klarna Checkout?
Klarna Checkout sites score higher on security analysis (72 vs 68 on average).
Which has better accessibility, Cloudflare or Klarna Checkout?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Cloudflare (88 vs 82). Both technologies can be made fully accessible with care — the difference reflects common patterns in the sampled sites, not inherent platform limits.
Which is better for SEO, Cloudflare or Klarna Checkout?
Klarna Checkout sites score higher on Lighthouse SEO signals (92 vs 89 on average), which cover meta tags, crawlability, mobile friendliness, and structured data. Content strategy and backlinks still matter more than platform choice for ranking.
Which has faster server response (TTFB), Cloudflare or Klarna Checkout?
Klarna Checkout sites show lower Time to First Byte (290 ms vs 298 ms on average). TTFB depends heavily on hosting and CDN setup rather than the technology itself, but the sampled sites suggest a meaningful difference in common deployment patterns.
Should I choose Cloudflare or Klarna Checkout for my website?
Both platforms have trade-offs. Cloudflare scores higher on overall composite score while Cloudflare may excel in metrics you care about most. Run a free BeaverCheck audit on a real site using each to compare the metrics relevant to your use case.
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