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Amazon Web Services vs Mars Flag

Based on 806 and 2 real audits

View Amazon Web Services details | View Mars Flag details
MetricAmazon Web ServicesMars FlagWinner
Performance3811Amazon Web Services
Accessibility8992Mars Flag
Best Practices8786Amazon Web Services
SEO91100Mars Flag
Security6660Amazon Web Services
TTFB299ms942msAmazon Web Services
Composite7269Amazon Web Services
Performance
Amazon Web Services
38
Mars Flag
11
Accessibility
Amazon Web Services
89
Mars Flag
92
Security
Amazon Web Services
66
Mars Flag
60
SEO
Amazon Web Services
91
Mars Flag
100
Composite
Amazon Web Services
72
Mars Flag
69

Amazon Web Services outperforms Mars Flag in 5 of 7 categories, with a stronger composite score (72 vs 69). Mars Flag leads in accessibility, SEO.

When to choose Amazon Web Services

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

When to choose Mars Flag

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

How this comparison was built

Scores are medians across 806 audited Amazon Web Services sites and 2 audited Mars Flag 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, Amazon Web Services or Mars Flag?
Based on real BeaverCheck audits, Amazon Web Services sites score higher on Lighthouse performance (38 vs 11 on average).
Which has better security, Amazon Web Services or Mars Flag?
Amazon Web Services sites score higher on security analysis (66 vs 60 on average).
Which has better accessibility, Amazon Web Services or Mars Flag?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Mars Flag (92 vs 89). 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, Amazon Web Services or Mars Flag?
Mars Flag sites score higher on Lighthouse SEO signals (100 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), Amazon Web Services or Mars Flag?
Amazon Web Services sites show lower Time to First Byte (299 ms vs 942 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 Amazon Web Services or Mars Flag for my website?
Both platforms have trade-offs. Amazon Web Services scores higher on overall composite score while Amazon Web Services 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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