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PHP vs Redis

Based on 1540 and 1 real audits

View PHP details | View Redis details
MetricPHPRedisWinner
Performance5050Tie
Accessibility8891Redis
Best Practices8996Redis
SEO91100Redis
Security7075Redis
TTFB632ms1172msPHP
Composite7783Redis
Performance
PHP
50
Redis
50
Accessibility
PHP
88
Redis
91
Security
PHP
70
Redis
75
SEO
PHP
91
Redis
100
Composite
PHP
77
Redis
83

Redis outperforms PHP in 5 of 7 categories, with a stronger composite score (83 vs 77). 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 Redis

Choose Redis when your primary concern is SEO 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 1540 audited PHP sites and 1 audited Redis 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 Redis?
Based on real BeaverCheck audits, PHP sites score higher on Lighthouse performance (50 vs 50 on average).
Which has better security, PHP or Redis?
Redis sites score higher on security analysis (75 vs 70 on average).
Which has better accessibility, PHP or Redis?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Redis (91 vs 88). 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 Redis?
Redis 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 Redis?
PHP sites show lower Time to First Byte (632 ms vs 1172 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 Redis for my website?
Both platforms have trade-offs. PHP 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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