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MySQL vs WordPress Multisite

Based on 890 and 43 real audits

MetricMySQLWordPress MultisiteWinner
Performance5042MySQL
Accessibility8887MySQL
Best Practices8984MySQL
SEO9288MySQL
Security7165MySQL
TTFB732ms468msWordPress Multisite
Composite7874MySQL
Performance
MySQL
50
WordPress Multisite
42
Accessibility
MySQL
88
WordPress Multisite
87
Security
MySQL
71
WordPress Multisite
65
SEO
MySQL
92
WordPress Multisite
88
Composite
MySQL
78
WordPress Multisite
74

MySQL outperforms WordPress Multisite in 6 of 7 categories, with a stronger composite score (78 vs 74). WordPress Multisite leads in TTFB.

When to choose MySQL

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

When to choose WordPress Multisite

Choose WordPress Multisite when your primary concern is 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 890 audited MySQL sites and 43 audited WordPress Multisite 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, MySQL or WordPress Multisite?
Based on real BeaverCheck audits, MySQL sites score higher on Lighthouse performance (50 vs 42 on average).
Which has better security, MySQL or WordPress Multisite?
MySQL sites score higher on security analysis (71 vs 65 on average).
Which has better accessibility, MySQL or WordPress Multisite?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor MySQL (88 vs 87). 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, MySQL or WordPress Multisite?
MySQL sites score higher on Lighthouse SEO signals (92 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), MySQL or WordPress Multisite?
WordPress Multisite sites show lower Time to First Byte (468 ms vs 732 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 MySQL or WordPress Multisite for my website?
Both platforms have trade-offs. MySQL scores higher on overall composite score while MySQL 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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