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WordPress vs WordPress.com

Based on 775 and 8 real audits

View WordPress details | View WordPress.com details
MetricWordPressWordPress.comWinner
Performance4674WordPress.com
Accessibility8890WordPress.com
Best Practices8696WordPress.com
SEO9193WordPress.com
Security6664WordPress
TTFB366ms102msWordPress.com
Composite7477WordPress.com
Performance
WordPress
46
WordPress.com
74
Accessibility
WordPress
88
WordPress.com
90
Security
WordPress
66
WordPress.com
64
SEO
WordPress
91
WordPress.com
93
Composite
WordPress
74
WordPress.com
77

WordPress.com outperforms WordPress in 6 of 7 categories, with a stronger composite score (77 vs 74). WordPress leads in security.

When to choose WordPress

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

When to choose WordPress.com

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

How this comparison was built

Scores are medians across 775 audited WordPress sites and 8 audited WordPress.com 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, WordPress or WordPress.com?
Based on real BeaverCheck audits, WordPress.com sites score higher on Lighthouse performance (74 vs 46 on average).
Which has better security, WordPress or WordPress.com?
WordPress sites score higher on security analysis (66 vs 64 on average).
Which has better accessibility, WordPress or WordPress.com?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor WordPress.com (90 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, WordPress or WordPress.com?
WordPress.com sites score higher on Lighthouse SEO signals (93 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), WordPress or WordPress.com?
WordPress.com sites show lower Time to First Byte (102 ms vs 366 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 WordPress or WordPress.com for my website?
Both platforms have trade-offs. WordPress.com scores higher on overall composite score while WordPress 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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