Title: VonSEO Author: Mohd Hakim Bin Johari Published: Hwevrer 18, 2026 Last modified: Metheven 5, 2026 --- Search plugins ![](https://ps.w.org/vonseo/assets/banner-772x250.png?rev=3533921) ![](https://ps.w.org/vonseo/assets/icon-128x128.png?rev=3473891) # VonSEO By [Mohd Hakim Bin Johari](https://profiles.wordpress.org/kurama87/) [Download](https://downloads.wordpress.org/plugin/vonseo.2.3.5.zip) * [Details](https://cor.wordpress.org/plugins/vonseo/#description) * [Reviews](https://cor.wordpress.org/plugins/vonseo/#reviews) * [Installation](https://cor.wordpress.org/plugins/vonseo/#installation) * [Development](https://cor.wordpress.org/plugins/vonseo/#developers) [Support](https://wordpress.org/support/plugin/vonseo/) ## Description VonSEO isn’t just another SEO plugin; it’s a **high-performance publishing engine**. Originally forged within the enterprise-grade **VonCMS** ecosystem, it has been meticulously adapted for WordPress publishers who refuse to compromise on speed, security, and database hygiene. Stop turning your WordPress dashboard into a heavy SaaS marketing platform. It’s time for **Performance-First SEO**. ### Why Choose VonSEO? Most SEO plugins become increasingly heavy over time, trading performance for oversized dashboards, telemetry, and marketing layers. VonSEO rejects the bloat. * **Zero-Waste Architecture**: No custom database tables. We use native WordPress` post_meta` and `wp_options` for maximum speed and compatibility. * **Enterprise Heritage**: Built with the same performance DNA as VonCMS. * **Privacy as a Feature**: No tracking. No telemetry. No “phoning home.” Your data stays on your server. * **No Paywalls**: What you see is what you get. No hidden “Pro” tabs or forced upgrades. ### The Professional Toolkit #### 1. Modern SEO Workspace A clean, focused editorial workflow designed for speed and usability. * **Compact Sidebar Interface**: Optimize content without leaving the editor. * **Real-Time Google Preview**: See exactly how your site looks in the wild. * **Smart Metadata Assistance**: Faster editorial workflows without the server load. * **Competitor SEO Math**: Live metric comparison against any URL. #### 2. Advanced Technical Engine * **Dynamic Sitemap Indexing**: Automated scaling with `sitemap_index.xml` and 1,000-post pagination. * **Instant Indexing (IndexNow)**: Instantly notify Bing and Yandex when content is updated. * **Surgical JSON-LD Schema**: Pure, optimized structured data (Article, FAQ, Video, Review, Breadcrumbs). * **SEO Table of Contents (TOC)**: Lightweight, anchor-based TOC with zero external dependencies. #### 3. Safety & System Health * **System Health Monitor**: Real-time technical diagnostics for your PHP environment and permalinks. * **Redirect & Robots Manager**: Lightweight control over site navigation and crawling instructions. * **Production-Ready Security**: Strict Nonce verification, Capability checks, and Sanitization at every layer. ## Screenshots [[ [[ [[ ## Installation 1. Upload the `vonseo` folder to the `/wp-content/plugins/` directory. 2. Activate the plugin through the ‘Plugins’ menu in WordPress. 3. Access the VonSEO dashboard and save your settings. ## FAQ ### Does this plugin slow down my site? No. VonSEO is engineered with a lightweight-first architecture using native WordPress storage and minimal frontend overhead. ### Where is the content analyzer? Open any Post or Page editor and use the VonSEO Content Intelligence sidebar/metabox. The analyzer does not run on the public frontend. ### Does the analyzer send my draft content anywhere? No. The v2.3.4 analyzer runs locally in the editor screen. It checks the current draft content in your browser and does not require an external API. ### Does VonSEO create custom database tables? No. VonSEO uses native WordPress options and post meta so it stays portable, backup- friendly, and easy to remove. ### Does VonSEO include paywalled Pro features? No. VonSEO is built as a complete lightweight toolkit without hidden Pro tabs or forced upgrades. ### Can I use VonSEO with the block editor and classic editor? Yes. The editor tools are designed to read content from the WordPress editor and include a fallback for classic editor content. ### Does VonSEO generate schema automatically? Yes. VonSEO can output optimized JSON-LD schema such as Article, FAQ, Video, Review, and Breadcrumbs depending on the saved post settings. ### Does VonSEO support large sites? Yes. The sitemap system supports sitemap indexing and paginates large post sets to avoid one oversized sitemap file. ### Does IndexNow require an external account? No external account is required. IndexNow uses a site key and notifies supported search engines when enabled. ### Can I remove VonSEO cleanly? Yes. VonSEO avoids custom tables and includes uninstall cleanup for its stored options and metadata. ### Is this compatible with PHP 8.2? Yes. VonSEO requires PHP 7.4+ and is fully optimized for PHP 8.2/8.3. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “VonSEO” is open source software. The following people have contributed to this plugin. Contributors * [ Mohd Hakim Bin Johari ](https://profiles.wordpress.org/kurama87/) [Translate “VonSEO” into your language.](https://translate.wordpress.org/projects/wp-plugins/vonseo) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/vonseo/), check out the [SVN repository](https://plugins.svn.wordpress.org/vonseo/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/vonseo/) by [RSS](https://plugins.trac.wordpress.org/log/vonseo/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 2.3.5 * Improved: Removed the public generator tag and wrapper comments to keep frontend head output lean. * Improved: Added a WordPress site icon fallback for social image tags when no post/default image is configured. * Improved: Removed fixed Open Graph image dimension tags to avoid inaccurate dimensions on fallback images. * Dev: Added frontend meta regression test coverage. #### 2.3.4 * New: Local editor-only content analyzer for keyword density, heading structure, image ALT coverage, first-paragraph keyword usage, and link presence. * Improved: SEO Health score now uses explicit deterministic rules while staying lightweight and private. * Dev: Added focused analyzer test coverage. #### 2.3.3 * Fixed: Settings pages now return to the active tab after saving instead of falling back to General. * Fixed: Subdirectory homepage canonicals no longer duplicate the WordPress base path. * Fixed: Empty homepage descriptions now fall back cleanly instead of rendering blank social meta tags. * Fixed: Added the missing get_pagenum_link() WordPress stub for static analysis. * Improved: Refined the admin header with a cleaner product description and aligned logo/title block. #### 2.3.2 * Fixed: Backported PHP 8 mixed and union type hints to ensure PHP 7.4 compatibility. * Fixed: Corrected rewrite rules flush timing to prevent 404 errors on activation/ update. * Fixed: Robots meta tag now respects site visibility preferences, search results, and 404 pages. * Fixed: Added rating_count storage and input field support for dynamic schema ratings. * Improved: Relocated security guards to the absolute top of template partials. #### 2.3.1 * New: Sitemap Index system for automated scaling (sitemap_index.xml). * New: 12-hour caching for Competitor Analysis scans to improve performance. * Fixed: Sitemap pagination query variable conflict with WordPress core. * Fixed: Hardcoded ratingCount in Schema graph (now dynamic). * Fixed: 404 console errors on frontend due to missing public assets. * Improved: Security hardening with proper output escaping (wp_kses_post). * Improved: Standardized repository line endings to LF. #### 2.3.0 * New: SEO Table of Contents (TOC) with automatic anchor injection. * New: System Health Monitor for real-time SEO diagnostics. * New: Admin Quick Edit columns for SEO Title, Description, and Score. * Improved: Hardened security posture across all core modules. #### 2.0.0 * NEW: Full Professional Suite release with Sitemaps and Redirection. ## Meta * Version **2.3.5** * Last updated **2 weeks ago** * Active installations **Fewer than 10** * WordPress version ** 6.0 or higher ** * Tested up to **7.0** * PHP version ** 7.4 or higher ** * Language * [English (US)](https://wordpress.org/plugins/vonseo/) * Tags * [indexnow](https://cor.wordpress.org/plugins/tags/indexnow/)[schema](https://cor.wordpress.org/plugins/tags/schema/) [seo](https://cor.wordpress.org/plugins/tags/seo/)[sitemap](https://cor.wordpress.org/plugins/tags/sitemap/) [toc](https://cor.wordpress.org/plugins/tags/toc/) * [Advanced View](https://cor.wordpress.org/plugins/vonseo/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/vonseo/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/vonseo/reviews/) ## Contributors * [ Mohd Hakim Bin Johari ](https://profiles.wordpress.org/kurama87/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/vonseo/)