🔍 SEO Essentials
On-page and technical SEO that moves rankings — meta tags, social cards, canonicals, robots.txt, keyword density and minification.
Start learning →- 1What Is a Meta Description?What a meta description is, the ideal length, whether it affects rankings, and how to write one that earns clicks from search results.3 min read
- 2Open Graph & Twitter Cards ExplainedHow Open Graph and Twitter Card tags control the preview when your links are shared, the image sizes to use, and why your preview may be blank.4 min read
- 3What Is a Canonical URL?What a canonical URL is, how rel=canonical prevents duplicate-content problems, and how to check yours is self-referencing and correct.3 min read
- 4robots.txt ExplainedWhat a robots.txt file controls, how allow and disallow rules work, and the crucial thing it does NOT do — keep a page out of Google.3 min read
- 5What Is Keyword Density?What keyword density means, why chasing a magic percentage backfires, and how to use it to write focused content without keyword stuffing.3 min read
- 6How to Minify CSS, JS and HTMLWhat minification does, how much it saves, why it speeds up your site and helps Core Web Vitals, and how to minify each asset type safely.3 min read
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