Skip to content

Kinsta vs PHP

Based on 19 and 1030 real audits

View Kinsta details | View PHP details
MetricKinstaPHPWinner
Performance4546PHP
Accessibility8989Tie
Best Practices8988Kinsta
SEO8891PHP
Security7165Kinsta
TTFB405ms421msKinsta
Composite7674Kinsta
Performance
Kinsta
45
PHP
46
Accessibility
Kinsta
89
PHP
89
Security
Kinsta
71
PHP
65
SEO
Kinsta
88
PHP
91
Composite
Kinsta
76
PHP
74

Kinsta outperforms PHP in 4 of 7 categories, with a stronger composite score (76 vs 74). PHP leads in performance, SEO.

When to choose Kinsta

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

When to choose PHP

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

How this comparison was built

Scores are medians across 19 audited Kinsta sites and 1030 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, Kinsta or PHP?
Based on real BeaverCheck audits, PHP sites score higher on Lighthouse performance (46 vs 45 on average).
Which has better security, Kinsta or PHP?
Kinsta sites score higher on security analysis (71 vs 65 on average).
Which has better accessibility, Kinsta or PHP?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Kinsta (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, Kinsta or PHP?
PHP sites score higher on Lighthouse SEO signals (91 vs 88 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), Kinsta or PHP?
Kinsta sites show lower Time to First Byte (405 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 Kinsta or PHP for my website?
Both platforms have trade-offs. PHP scores higher on overall composite score while Kinsta 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.
Audit your own site

Send Feedback