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American Express vs Shopify

Based on 10 and 88 real audits

View American Express details | View Shopify details
MetricAmerican ExpressShopifyWinner
Performance5035American Express
Accessibility8586Shopify
Best Practices9184American Express
SEO9291American Express
Security7772American Express
TTFB331ms290msShopify
Composite7875American Express
Performance
American Express
50
Shopify
35
Accessibility
American Express
85
Shopify
86
Security
American Express
77
Shopify
72
SEO
American Express
92
Shopify
91
Composite
American Express
78
Shopify
75

American Express outperforms Shopify in 5 of 7 categories, with a stronger composite score (78 vs 75). Shopify leads in accessibility, TTFB.

When to choose American Express

Choose American Express when your primary concern is performance and best practices. Its audit data shows consistent strength in these areas across the sampled sites.

When to choose Shopify

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

How this comparison was built

Scores are medians across 10 audited American Express sites and 88 audited Shopify 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, American Express or Shopify?
Based on real BeaverCheck audits, American Express sites score higher on Lighthouse performance (50 vs 35 on average).
Which has better security, American Express or Shopify?
American Express sites score higher on security analysis (77 vs 72 on average).
Which has better accessibility, American Express or Shopify?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Shopify (86 vs 85). 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, American Express or Shopify?
American Express sites score higher on Lighthouse SEO signals (92 vs 91 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), American Express or Shopify?
Shopify sites show lower Time to First Byte (290 ms vs 331 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 American Express or Shopify for my website?
Both platforms have trade-offs. American Express scores higher on overall composite score while American Express 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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