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Cloudflare Rocket Loader vs PHP

Based on 79 and 1279 real audits

View Cloudflare Rocket Loader details | View PHP details
MetricCloudflare Rocket LoaderPHPWinner
Performance5349Cloudflare Rocket Loader
Accessibility8688PHP
Best Practices8488PHP
SEO9091PHP
Security6968Cloudflare Rocket Loader
TTFB454ms518msCloudflare Rocket Loader
Composite7576PHP
Performance
Cloudflare Rocket Loader
53
PHP
49
Accessibility
Cloudflare Rocket Loader
86
PHP
88
Security
Cloudflare Rocket Loader
69
PHP
68
SEO
Cloudflare Rocket Loader
90
PHP
91
Composite
Cloudflare Rocket Loader
75
PHP
76

PHP outperforms Cloudflare Rocket Loader in 4 of 7 categories, with a stronger composite score (76 vs 75). Cloudflare Rocket Loader leads in performance, security, TTFB.

When to choose Cloudflare Rocket Loader

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

When to choose PHP

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

How this comparison was built

Scores are medians across 79 audited Cloudflare Rocket Loader sites and 1279 audited PHP 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, Cloudflare Rocket Loader or PHP?
Based on real BeaverCheck audits, Cloudflare Rocket Loader sites score higher on Lighthouse performance (53 vs 49 on average).
Which has better security, Cloudflare Rocket Loader or PHP?
Cloudflare Rocket Loader sites score higher on security analysis (69 vs 68 on average).
Which has better accessibility, Cloudflare Rocket Loader or PHP?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor PHP (88 vs 86). 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 Rocket Loader or PHP?
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), Cloudflare Rocket Loader or PHP?
Cloudflare Rocket Loader sites show lower Time to First Byte (454 ms vs 518 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 Rocket Loader or PHP for my website?
Both platforms have trade-offs. Cloudflare Rocket Loader scores higher on overall composite score while Cloudflare Rocket Loader 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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