Step by step in Zinn® SEO: See what your edition includes, compare the plans feature by feature and find the add-ons that work with Zinn® SEO.
Upgrade to Zinn® SEO Pro
See what your edition includes, compare the plans feature by feature and find the add-ons that work with Zinn® SEO.
Open Plans and licence — Go to SEO, Plans and licence. It shows the edition this site runs and what Pro adds, with a free 14-day trial that needs no card. With Pro it also shows how many sites your licence covers and when it renews.
Compare the plans — Compare the plans lists every feature and the plans that include it, so you can see exactly what Pro adds before you decide.
See the add-ons — Add-ons lists the plugins that work alongside Zinn® SEO and whether each one is already on your site.
With a screenshot of every step: https://zinnseo.com/kb/upgrade-to-zinn-seo-pro
Latest from the blog
What we have been writing about hosting, SEO and running sites at scale.
SEO and Link Building from the Hosting Layer: A 2026 Operator's View
How hosting shapes indexing and link equity in 2026: keeping pages indexed, vetting aged domains before you build on them, link building without a footprint, and an honest line on what infrastructure can and cannot do for SEO.
Making WordPress Fast and Secure: A Performance and Plugin Checklist
A practical checklist for fast, secure WordPress: server-level caching, a per-site object cache, the handful of plugins worth running, keeping the stack current, and the WooCommerce pages you must never cache.
How to Choose Managed Web Hosting in 2026: A Buyer's Guide
What actually separates good managed hosting from a cheap box with a control panel — migrations, backups, isolation, real caching and honest scaling — and how to judge it before you commit.