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AB Tasty vs Microsoft

Based on 29 and 2489 real audits

View AB Tasty details | View Microsoft details
MetricAB TastyMicrosoftWinner
Performance3339Microsoft
Accessibility8989Tie
Best Practices8686Tie
SEO9189AB Tasty
Security6667Microsoft
TTFB345ms329msMicrosoft
Composite7373Tie
Performance
AB Tasty
33
Microsoft
39
Accessibility
AB Tasty
89
Microsoft
89
Security
AB Tasty
66
Microsoft
67
SEO
AB Tasty
91
Microsoft
89
Composite
AB Tasty
73
Microsoft
73

Microsoft outperforms AB Tasty in 3 of 7 categories, with a stronger composite score (73 vs 73). AB Tasty leads in SEO.

When to choose AB Tasty

Choose AB Tasty when your primary concern is SEO. Its audit data shows consistent strength in these areas across the sampled sites.

When to choose Microsoft

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

How this comparison was built

Scores are medians across 29 audited AB Tasty sites and 2489 audited Microsoft 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, AB Tasty or Microsoft?
Based on real BeaverCheck audits, Microsoft sites score higher on Lighthouse performance (39 vs 33 on average).
Which has better security, AB Tasty or Microsoft?
Microsoft sites score higher on security analysis (67 vs 66 on average).
Which has better accessibility, AB Tasty or Microsoft?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor AB Tasty (89 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, AB Tasty or Microsoft?
AB Tasty sites score higher on Lighthouse SEO signals (91 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), AB Tasty or Microsoft?
Microsoft sites show lower Time to First Byte (329 ms vs 345 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 AB Tasty or Microsoft for my website?
Both platforms have trade-offs. Microsoft scores higher on overall composite score while AB Tasty 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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