SEO Architecture, Metadata, and Core Web Vitals Optimization
Master technical SEO and web vitals: Open Graph & Twitter Cards, canonical URL architecture, robots meta tags, JSON-LD structured data, and optimizing HTML for LCP, INP, and CLS.
Full accessibility and media architecture.
Optimize Open Graph social cards, canonical indexation hierarchies, and Google Core Web Vitals (LCP, INP, CLS).
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Every lesson builds on the one before it. Open any lesson to read the explanation, run the examples, and try the practice challenges.
- 08.01Social Graph Engineering: Open Graph Protocol (og:*) and Twitter Cards4 min
Engineer rich social media embeds: the Open Graph protocol (og:title, og:description, og:image, og:url), Twitter Card metadata (summary_large_image), and high-DPI social asset specifications.
- 08.02Technical SEO: Canonical URLs (rel='canonical'), Robots Meta, and Crawl Architecture4 min
Master technical search engine optimization: duplicate content resolution with rel='canonical', search indexation control via <meta name='robots'>, and XML sitemaps.
- 08.03Core Web Vitals Engineering: Largest Contentful Paint (LCP), INP, and CLS4 min
Optimize HTML for Google Core Web Vitals: Largest Contentful Paint (LCP < 2.5s), Interaction to Next Paint (INP < 200ms), and Cumulative Layout Shift (CLS < 0.1) using modern resource hints.
- 08.04Project 3: Capstone: Enterprise Marketing & Documentation PortalProject4 min
Build a production-grade enterprise documentation portal: WCAG 2.2 Level AA accessibility, semantic landmarks, responsive multi-format media, JSON-LD structured data, and zero-CLS architecture.
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Deliver a production enterprise documentation portal with 100/100 Lighthouse performance and accessibility scores.
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