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American Express vs Vitals

Based on 27 and 1 real audits

View American Express details | View Vitals details
MetricAmerican ExpressVitalsWinner
Performance4034American Express
Accessibility8883American Express
Best Practices9181American Express
SEO93100Vitals
Security7883Vitals
TTFB269ms100msVitals
Composite7981Vitals
Performance
American Express
40
Vitals
34
Accessibility
American Express
88
Vitals
83
Security
American Express
78
Vitals
83
SEO
American Express
93
Vitals
100
Composite
American Express
79
Vitals
81

Vitals outperforms American Express in 4 of 7 categories, with a stronger composite score (81 vs 79). American Express leads in performance, accessibility, best practices.

When to choose American Express

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

When to choose Vitals

Choose Vitals 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 27 audited American Express sites and 1 audited Vitals 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, American Express or Vitals?
Based on real BeaverCheck audits, American Express sites score higher on Lighthouse performance (40 vs 34 on average).
Which has better security, American Express or Vitals?
Vitals sites score higher on security analysis (83 vs 78 on average).
Which has better accessibility, American Express or Vitals?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor American Express (88 vs 83). 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 Vitals?
Vitals sites score higher on Lighthouse SEO signals (100 vs 93 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 Vitals?
Vitals sites show lower Time to First Byte (100 ms vs 269 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 Vitals 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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