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Crazy Egg vs Customily

Based on 64 and 1 real audits

View Crazy Egg details | View Customily details
MetricCrazy EggCustomilyWinner
Performance3628Crazy Egg
Accessibility9096Customily
Best Practices8781Crazy Egg
SEO93100Customily
Security6475Customily
TTFB738ms101msCustomily
Composite7272Tie
Performance
Crazy Egg
36
Customily
28
Accessibility
Crazy Egg
90
Customily
96
Security
Crazy Egg
64
Customily
75
SEO
Crazy Egg
93
Customily
100
Composite
Crazy Egg
72
Customily
72

Customily outperforms Crazy Egg in 4 of 7 categories, with a stronger composite score (72 vs 72). Crazy Egg leads in performance, best practices.

When to choose Crazy Egg

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

When to choose Customily

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

How this comparison was built

Scores are medians across 64 audited Crazy Egg sites and 1 audited Customily 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, Crazy Egg or Customily?
Based on real BeaverCheck audits, Crazy Egg sites score higher on Lighthouse performance (36 vs 28 on average).
Which has better security, Crazy Egg or Customily?
Customily sites score higher on security analysis (75 vs 64 on average).
Which has better accessibility, Crazy Egg or Customily?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Customily (96 vs 90). 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, Crazy Egg or Customily?
Customily 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), Crazy Egg or Customily?
Customily sites show lower Time to First Byte (101 ms vs 738 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 Crazy Egg or Customily for my website?
Both platforms have trade-offs. Crazy Egg scores higher on overall composite score while Crazy Egg 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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