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Cloudflare Zaraz vs Optimization Detective

Based on 16 and 2 real audits

View Cloudflare Zaraz details | View Optimization Detective details
MetricCloudflare ZarazOptimization DetectiveWinner
Performance4255Optimization Detective
Accessibility9194Optimization Detective
Best Practices8581Cloudflare Zaraz
SEO9292Tie
Security7171Tie
TTFB743ms4253msCloudflare Zaraz
Composite7777Tie
Performance
Cloudflare Zaraz
42
Optimization Detective
55
Accessibility
Cloudflare Zaraz
91
Optimization Detective
94
Security
Cloudflare Zaraz
71
Optimization Detective
71
SEO
Cloudflare Zaraz
92
Optimization Detective
92
Composite
Cloudflare Zaraz
77
Optimization Detective
77

Cloudflare Zaraz and Optimization Detective are closely matched, each leading in different categories. Cloudflare Zaraz has a composite score of 77 while Optimization Detective scores 77.

When to choose Cloudflare Zaraz

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

When to choose Optimization Detective

Choose Optimization Detective when your primary concern is performance and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.

How this comparison was built

Scores are medians across 16 audited Cloudflare Zaraz sites and 2 audited Optimization Detective 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, Cloudflare Zaraz or Optimization Detective?
Based on real BeaverCheck audits, Optimization Detective sites score higher on Lighthouse performance (55 vs 42 on average).
Which has better security, Cloudflare Zaraz or Optimization Detective?
Cloudflare Zaraz sites score higher on security analysis (71 vs 71 on average).
Which has better accessibility, Cloudflare Zaraz or Optimization Detective?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Optimization Detective (94 vs 91). 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, Cloudflare Zaraz or Optimization Detective?
Cloudflare Zaraz sites score higher on Lighthouse SEO signals (92 vs 92 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), Cloudflare Zaraz or Optimization Detective?
Cloudflare Zaraz sites show lower Time to First Byte (743 ms vs 4253 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 Cloudflare Zaraz or Optimization Detective for my website?
Both platforms have trade-offs. Optimization Detective scores higher on overall composite score while Cloudflare Zaraz 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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