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PHP vs Squiz Matrix

Based on 948 and 2 real audits

View PHP details | View Squiz Matrix details
MetricPHPSquiz MatrixWinner
Performance4648Squiz Matrix
Accessibility89100Squiz Matrix
Best Practices8796Squiz Matrix
SEO91100Squiz Matrix
Security6467Squiz Matrix
TTFB381ms405msPHP
Composite7475Squiz Matrix
Performance
PHP
46
Squiz Matrix
48
Accessibility
PHP
89
Squiz Matrix
100
Security
PHP
64
Squiz Matrix
67
SEO
PHP
91
Squiz Matrix
100
Composite
PHP
74
Squiz Matrix
75

Squiz Matrix outperforms PHP in 6 of 7 categories, with a stronger composite score (75 vs 74). PHP leads in TTFB.

When to choose PHP

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

When to choose Squiz Matrix

Choose Squiz Matrix when your primary concern is accessibility and best practices. Its audit data shows consistent strength in these areas across the sampled sites.

How this comparison was built

Scores are medians across 948 audited PHP sites and 2 audited Squiz Matrix 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, PHP or Squiz Matrix?
Based on real BeaverCheck audits, Squiz Matrix sites score higher on Lighthouse performance (48 vs 46 on average).
Which has better security, PHP or Squiz Matrix?
Squiz Matrix sites score higher on security analysis (67 vs 64 on average).
Which has better accessibility, PHP or Squiz Matrix?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Squiz Matrix (100 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, PHP or Squiz Matrix?
Squiz Matrix sites score higher on Lighthouse SEO signals (100 vs 91 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), PHP or Squiz Matrix?
PHP sites show lower Time to First Byte (381 ms vs 405 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 PHP or Squiz Matrix for my website?
Both platforms have trade-offs. Squiz Matrix scores higher on overall composite score while PHP 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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