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PHP vs WPML

Based on 1030 and 25 real audits

MetricPHPWPMLWinner
Performance4656WPML
Accessibility8989Tie
Best Practices8890WPML
SEO9190PHP
Security6566WPML
TTFB421ms415msWPML
Composite7475WPML
Performance
PHP
46
WPML
56
Accessibility
PHP
89
WPML
89
Security
PHP
65
WPML
66
SEO
PHP
91
WPML
90
Composite
PHP
74
WPML
75

WPML outperforms PHP in 5 of 7 categories, with a stronger composite score (75 vs 74). PHP leads in SEO.

When to choose PHP

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

When to choose WPML

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

How this comparison was built

Scores are medians across 1030 audited PHP sites and 25 audited WPML 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, PHP or WPML?
Based on real BeaverCheck audits, WPML sites score higher on Lighthouse performance (56 vs 46 on average).
Which has better security, PHP or WPML?
WPML sites score higher on security analysis (66 vs 65 on average).
Which has better accessibility, PHP or WPML?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor PHP (89 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 WPML?
PHP sites score higher on Lighthouse SEO signals (91 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), PHP or WPML?
WPML sites show lower Time to First Byte (415 ms vs 421 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 WPML for my website?
Both platforms have trade-offs. WPML 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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