What's the difference between self-hosted, SaaS, and GA-wrapper analytics?
Three categories. (1) Self-hosted: data stays on your WordPress server, no third-party calls — Statnive, WP Statistics, Independent Analytics, Matomo (self-hosted), Burst Statistics. (2) SaaS: data lives on the vendor's infrastructure — Plausible, Fathom, Matomo Cloud. (3) GA wrappers: plugins that read GA4 data and present it inside wp-admin — Google Site Kit, MonsterInsights, ExactMetrics. The privacy posture is fundamentally different: self-hosted has no third-party processor; SaaS has one (review their DPA); GA wrappers send everything to Google and require consent banners.
Which WordPress analytics plugin is best for SEO?
For SERP-keyword visibility, Google Site Kit is the obvious choice — it pulls Search Console data directly into wp-admin. For on-site engagement metrics that map to SEO (content depth, internal-link traffic, channel attribution), Statnive and WP Statistics both surface this data without GA4's sampling. The honest answer: SEO needs both Search Console (for what Google shows users) and a privacy-first analytics plugin (for what users do once they land).
Do I need a consent banner for these plugins?
Cookieless plugins do not require consent banners under GDPR or ePrivacy because they never set tracking cookies and never identify individual visitors. Statnive, Plausible, Koko Analytics, and Burst Statistics ship cookieless by default. Matomo and WP Statistics can be configured cookieless. Anything built on GA4 (Google Site Kit, MonsterInsights, ExactMetrics) sets cookies and requires consent — typically losing 30-50% of visitor data when users dismiss the banner.
How does tracker size affect Core Web Vitals?
The analytics tracker loads on every page view and competes with site-critical scripts for the network budget on slow connections. Plausible (<1 KB) and Statnive (~2.4 KB) are essentially invisible to Core Web Vitals. WP Statistics (12-15 KB) and Matomo (~22 KB) are noticeable on cellular connections but still acceptable. Anything heavier than 30 KB starts measurably impacting LCP and INP. GA4 itself (~28 KB) is the largest tracker on this list, before any wrapper plugin's overhead.
Should I run multiple analytics plugins at once?
Generally no — each tracker adds page weight, duplicates work, and creates conflicting visitor counts. The exception is during a transition: running both your new and old plugin for 30-60 days lets you verify the new tool captures the data you actually use before deactivating the old one. Statnive's tracker has no conflicts with GA4 or any other analytics script during a transition period.