seo-standardslisted

Best-in-class SEO for any web page. INVOKE THIS PROACTIVELY — even when the user never says "SEO" — whenever creating or editing any of these — HTML, JSX/TSX, Vue, Svelte, Astro, or other page/component templates; route or URL definitions; redirects (301/302/410); `<head>` metadata (title, meta description, canonical, robots, hreflang, Open Graph); structured data / schema.org JSON-LD; XML sitemaps or robots.txt; or anything served as a web page or that affects how one is crawled or indexed. Covers heading structure, canonical tags, title/meta length, URL strategy, redirect rules, schema markup, render-blocking JS/CSS, and indexation controls. It is the baseline SEO quality bar for all web output produced here, so reach for it on any web-page or frontend task — not only when SEO is named.
PrabhdeepSingh/claude-plugins · ★ 2 · Web & Frontend · score 66

Install: claude install-skill PrabhdeepSingh/claude-plugins

# SEO Standards — build it like Google would reward it These rules exist because SEO is cheaper to bake in than to bolt on. A correct heading structure costs nothing at build time; fixing it after launch requires a crawl, a redeploy, and weeks of re-indexing. Every rule below optimizes for the crawler and the human reader simultaneously — they almost always want the same thing. ## When to apply this Any time you are writing or reviewing: HTML templates, page components, routing configuration, redirect rules, `<head>` metadata, sitemaps, robots.txt, structured data, CMS templates, or URL patterns. If the output will be served as a web page or affect how one is indexed, this skill applies. --- ## 1. HTML structure - **One `<h1>` per URL.** It should be the main on-page heading inside `<body>`, associated with the page's focus keyword. Never use it for a site name, nav label, or logo. - **Multiple `<h2>`/`<h3>` are fine.** Heading tags are for content hierarchy, not navigation elements. - **Heading tags (`<h1>`–`<h6>`) must not be used for navigation.** Nav links that happen to be styled large are not headings. - **Avoid useless anchor text.** "Read more," "click here," "view product," "visit page" tell neither the user nor the crawler what the destination is. Use descriptive text. - **Don't pile redundant links to the same URL.** A few repeats are normal and fine (a nav link plus a body link, an image plus its caption). But when one listing links to the same destination f