Extended Classical Mechanics (ECM) Full Validation Portal

Click on any Status to view detailed validation guidance for ECM web pages.

Validation Item Status Notes
HTML5 Doctype & Language Tag PASS Ensure <!DOCTYPE html> and lang="en-gb" are correct.
Character Encoding (UTF-8) PASS Proper rendering of −Mᵃᵖᵖ, E=mc², and superscripts.
Meta Tags (author, email, viewport) PASS All meta tags correctly defined for ECM pages.
CSS Consistency PASS ECM color palette, Verdana font, spacing consistent across pages.
Navigation Bar Links CHECK Ensure all ECM links are reachable and open in a new tab with noopener.
Content Alignment & Spacing PASS Headings, paragraphs, and tables are well aligned and readable.
Font Sizes & Readability PASS Heading 1-4, body text, and table text readable on desktop and mobile.
Mathematical Symbols CHECK Ensure −Mᵃᵖᵖ, Meff, and E = mc² render consistently in all browsers.
Accessibility (Alt Text & Contrast) CHECK Add alt text to diagrams; verify text/background contrast ratios.
Footer Links & Consistency PASS Back to ECM Index and Phase Kernel links functional and consistently styled.
References Formatting PASS All references clickable, properly cited, and styled consistently.
Mobile Responsiveness PASS Viewport meta tag and fluid width containers used for mobile devices.