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Cloudflare vs Emarsys

Based on 2102 and 6 real audits

View Cloudflare details | View Emarsys details
MetricCloudflareEmarsysWinner
Performance4938Cloudflare
Accessibility8886Cloudflare
Best Practices8688Emarsys
SEO8993Emarsys
Security6864Cloudflare
TTFB296ms215msEmarsys
Composite7471Cloudflare
Performance
Cloudflare
49
Emarsys
38
Accessibility
Cloudflare
88
Emarsys
86
Security
Cloudflare
68
Emarsys
64
SEO
Cloudflare
89
Emarsys
93
Composite
Cloudflare
74
Emarsys
71

Cloudflare outperforms Emarsys in 4 of 7 categories, with a stronger composite score (74 vs 71). Emarsys leads in best practices, SEO, TTFB.

When to choose Cloudflare

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

When to choose Emarsys

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

How this comparison was built

Scores are medians across 2102 audited Cloudflare sites and 6 audited Emarsys 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 →

Small sample: one or both technologies have fewer than 10 audited sites. Treat these numbers as directional — medians stabilize around 20–30 audits per side.

FAQ

Which is faster, Cloudflare or Emarsys?
Based on real BeaverCheck audits, Cloudflare sites score higher on Lighthouse performance (49 vs 38 on average).
Which has better security, Cloudflare or Emarsys?
Cloudflare sites score higher on security analysis (68 vs 64 on average).
Which has better accessibility, Cloudflare or Emarsys?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Cloudflare (88 vs 86). 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 Emarsys?
Emarsys sites score higher on Lighthouse SEO signals (93 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 Emarsys?
Emarsys sites show lower Time to First Byte (215 ms vs 296 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 Emarsys 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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