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American Express vs Klaviyo

Based on 3 and 34 real audits

View American Express details | View Klaviyo details
MetricAmerican ExpressKlaviyoWinner
Performance3526American Express
Accessibility8187Klaviyo
Best Practices9680American Express
SEO9292Tie
Security7371American Express
TTFB131ms191msAmerican Express
Composite7272Tie
Performance
American Express
35
Klaviyo
26
Accessibility
American Express
81
Klaviyo
87
Security
American Express
73
Klaviyo
71
SEO
American Express
92
Klaviyo
92
Composite
American Express
72
Klaviyo
72

American Express outperforms Klaviyo in 4 of 7 categories, with a stronger composite score (72 vs 72). Klaviyo leads in accessibility.

FAQ

Which is faster, American Express or Klaviyo?
Based on real BeaverCheck audits, American Express sites score higher on Lighthouse performance (35 vs 26 on average).
Which has better security, American Express or Klaviyo?
American Express sites score higher on security analysis (73 vs 71 on average).
Should I choose American Express or Klaviyo for my website?
Both platforms have trade-offs. American Express scores higher on performance while American Express may excel in other areas. Run a free BeaverCheck audit to compare specific metrics relevant to your use case.
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