SEO Health Checker for Chrome Version History
Last updated: March 8, 2026.
Complete release history from version 1.0.1 to 1.2.5.
Notes below were compiled from each backup version folder and file-level changes.
Version 1.2.5
- Major update to popup, content, and background logic with large internal refactor.
- Added Home/Tools view switching inside the extension popup.
- Added SEO tools table and extra CTA links (review and bug report) in footer area.
- Introduced dedicated error accordion panel for clearer run-time failures.
- Added badge score computation and color-coded badge updates in background worker.
- Restored
scripting and tabs permissions and moved host permissions to explicit http/https patterns.
- Updated extension description text for one-click audit positioning.
Version 1.2.4
- Added dedicated extension icon assets for 16px, 32px, and 48px sizes.
- Added
author and homepage_url metadata in manifest.
- Changed content script timing to
document_idle for safer page-read timing.
- Minor content-script and manifest cleanup updates.
Version 1.2.3
- Renamed product listing to SEO Health Checker - On-Page SEO Audit.
- Updated manifest description copy for better Chrome Web Store clarity.
- Small popup CSS polish and release cleanup.
Version 1.2.2
- Large UI and front-end refresh across popup HTML/CSS/JS.
- Added dedicated Primary Keyword audit section to popup.
- Improved dark mode toggle visuals with SVG-based icon treatment.
- Major analysis logic expansion in popup and content scripts.
Version 1.2.1
- First major design revamp from the 1.1.x line with custom SVG section icons.
- Large upgrade to summary, meta, links, and images rendering workflow.
- Significant expansion of popup logic and content extraction behavior.
- General compatibility and UX improvements.
Version 1.1.3
- Reworked canonical URL audit: now validates canonical against current page URL and flags invalid canonical values.
- Updated extension description to static SEO-focused copy.
- Removed localization dependency (
default_locale/_locales) in this release.
- Reduced requested permissions to
storage and activeTab.
Version 1.1.2
- Extended copy shortcuts for social meta values to include
twitter:title and twitter:description.
- Upgraded JSON-LD copy action from text button UI to icon-style interaction.
- Refined popup layout and interaction behavior with bug fixes.
Version 1.1.1
- Added copy-to-clipboard chips for title, description, keywords, and key Open Graph meta values.
- Improved canonical display by rendering it as a clickable link.
- Added filtering to skip heavy
origin-trial meta tokens from output tables.
- General popup usability and data table refinements.
Version 1.0.1
- Initial public version of SEO Health Checker for Chrome.
- Included core audit modules: Summary, Meta Tags, Site Verification, Structured Data, Headings, Links, and Images.
- Shipped nofollow highlighting, dark mode toggle, and baseline on-page SEO scoring checks.
