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Microsoft Clarity vs TrafficStars

Based on 353 and 4 real audits

View Microsoft Clarity details | View TrafficStars details
MetricMicrosoft ClarityTrafficStarsWinner
Performance3348TrafficStars
Accessibility8977Microsoft Clarity
Best Practices8386TrafficStars
SEO9276Microsoft Clarity
Security6573TrafficStars
TTFB402ms294msTrafficStars
Composite7277TrafficStars
Performance
Microsoft Clarity
33
TrafficStars
48
Accessibility
Microsoft Clarity
89
TrafficStars
77
Security
Microsoft Clarity
65
TrafficStars
73
SEO
Microsoft Clarity
92
TrafficStars
76
Composite
Microsoft Clarity
72
TrafficStars
77

TrafficStars outperforms Microsoft Clarity in 5 of 7 categories, with a stronger composite score (77 vs 72). Microsoft Clarity leads in accessibility, SEO.

When to choose Microsoft Clarity

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

When to choose TrafficStars

Choose TrafficStars 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 353 audited Microsoft Clarity sites and 4 audited TrafficStars 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, Microsoft Clarity or TrafficStars?
Based on real BeaverCheck audits, TrafficStars sites score higher on Lighthouse performance (48 vs 33 on average).
Which has better security, Microsoft Clarity or TrafficStars?
TrafficStars sites score higher on security analysis (73 vs 65 on average).
Which has better accessibility, Microsoft Clarity or TrafficStars?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Microsoft Clarity (89 vs 77). 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, Microsoft Clarity or TrafficStars?
Microsoft Clarity sites score higher on Lighthouse SEO signals (92 vs 76 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), Microsoft Clarity or TrafficStars?
TrafficStars sites show lower Time to First Byte (294 ms vs 402 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 Microsoft Clarity or TrafficStars for my website?
Both platforms have trade-offs. TrafficStars scores higher on overall composite score while Microsoft Clarity 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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