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Facebook vs PerimeterX

Based on 1407 and 22 real audits

View Facebook details | View PerimeterX details
MetricFacebookPerimeterXWinner
Performance3831Facebook
Accessibility8991PerimeterX
Best Practices8480Facebook
SEO9095PerimeterX
Security6765Facebook
TTFB280ms189msPerimeterX
Composite7271Facebook
Performance
Facebook
38
PerimeterX
31
Accessibility
Facebook
89
PerimeterX
91
Security
Facebook
67
PerimeterX
65
SEO
Facebook
90
PerimeterX
95
Composite
Facebook
72
PerimeterX
71

Facebook outperforms PerimeterX in 4 of 7 categories, with a stronger composite score (72 vs 71). PerimeterX leads in accessibility, SEO, TTFB.

When to choose Facebook

Choose Facebook 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 PerimeterX

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

How this comparison was built

Scores are medians across 1407 audited Facebook sites and 22 audited PerimeterX 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, Facebook or PerimeterX?
Based on real BeaverCheck audits, Facebook sites score higher on Lighthouse performance (38 vs 31 on average).
Which has better security, Facebook or PerimeterX?
Facebook sites score higher on security analysis (67 vs 65 on average).
Which has better accessibility, Facebook or PerimeterX?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor PerimeterX (91 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, Facebook or PerimeterX?
PerimeterX sites score higher on Lighthouse SEO signals (95 vs 90 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), Facebook or PerimeterX?
PerimeterX sites show lower Time to First Byte (189 ms vs 280 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 Facebook or PerimeterX for my website?
Both platforms have trade-offs. Facebook scores higher on overall composite score while Facebook 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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