The SEO Framework is a WordPress SEO plugin built for people who’d rather run their website than fiddle with SEO settings. It generates meta tags, structured data, sitemaps, and robots directives automatically — tuned to Google’s documented standards, not guesswork. No ads in the interface, no branding on your site, no upsells blocking your workflow.
Over 250,000 WordPress sites run TSF, including NVIDIA, Kaspersky, the U.S. Social Security Administration, Qualys, Vivaldi, Santos, the Linux Foundation, Ars Technica, and MariaDB, among many others.
Engineering, not speculation
The SEO plugin market is full of speculation — SEO scores, readability scores, content length warnings, sitemap priority values, AI content generators. None of these affect how search engines rank your site. Google has said so, repeatedly. Other plugins add them anyway because they look like they’re doing something.
TSF doesn’t guess. Every feature is built on documented search engine behavior or peer-reviewed research. If Google doesn’t use it, we don’t output it.
That approach led us to build things no other SEO plugin has:
- Pixel-accurate snippet counters that match Google’s rendering width — not character counts, not approximations.
- The SEO Bar, a color-coded at-a-glance assessment for every post and term in WordPress — keyboard-navigable and screen-reader accessible.
- A relational Schema.org graph that wires entities together by ID, so structured data is never duplicated.
- Advanced Query Protection that detects and blocks SEO attacks injecting rogue query variables — a class of attack no other plugin even addresses.
- Dictionary-powered keyword analysis in 8 languages through the Focus extension, using actual linguistic data instead of string matching.
These aren’t checkboxes on a feature comparison chart. They’re solutions to real problems that required original engineering.
About the creator, Sybre Waaijer
I’m an independent developer. No venture capital, no corporate parent, no shareholders. Yoast was acquired by Newfold Digital. Rank Math was acquired by group.one. All in One SEO was acquired by Awesome Motive. Their incentive is revenue growth. Mine is a better product.
I got here by accident. I set up a WordPress multisite hosting environment and had to automate everything — including SEO. The existing plugins were aggressive, spammy, and full of upsells. So I built my own back in 2015. That became “AutoDescription,” which gained popularity on WPMUdev. Their staff recommended I ship it to WordPress.org. I renamed it to “The SEO Framework,” and it’s been my primary project since.
Because TSF was built for a multisite network, it was designed from day one to stay out of the way. No branding, no nag screens, no “upgrade to unlock” notices. It had to work silently across hundreds of sites without bothering anyone. That’s still how it works.
While working in the WordPress.org community, I noticed how many plugin developers mislead users and abuse their position to push unnecessary purchases. It’s an aggressive market. I’m building TSF to show how WordPress development should work — honest, transparent, and built for the people using it.
Our philosophy
We align with WordPress’s philosophy, with a few additions of our own.
Only what works
Every feature ships because we verified that it matters — not because a competitor has it or a user requested it. If we can’t find documentation or research backing a feature, it doesn’t get built.
Never release with bugs
We don’t use your professional working environment as a testing facility. Every release ships with zero known bugs. We set deadlines on features, not on releases — if it’s not ready, it waits.
Build it right
Incompatibilities between WordPress plugins are a constant headache. We prevent them by following strict rules:
- Conform to Google’s documented best practices.
- Use the WordPress API for storing and retrieving data.
- Optimize for speed — sometimes, even at the cost of readability.
- Never lock out essential features for the sake of monetization.
- Fix, don’t patch. We inform developers of issues and provide solutions.
Prevent support inquiries
We keep support accessible — you can always reach us. But we’d rather you never need to. Every setting has clear instructions next to it. Warnings appear before something goes wrong, not after.
Despite TSF’s growing user base, the ratio of support inquiries per user drops with every release. That’s by design.
Fair pricing
TSF’s core plugin is free and always will be. Premium extensions add keyword analysis, article schema, local business data, SEO monitoring, and migration from other SEO plugins. Every fundamental SEO feature ships without a paywall.