web-development skills

9 reviewed web-development skills for Claude Code, Cursor, and Codex, 15.3K installs combined. Every one carries a plain-language summary and a security audit derived from its source files.

Top web-development picks

  1. 1.

    seo-sitemap (2.4K installs): The seo-sitemap skill analyzes existing XML sitemaps for technical compliance and generates new sitemaps using industry templates.

  2. 2.

    seo-schema (2.2K installs): The seo-schema skill detects, validates, and generates Schema.org structured data in JSON-LD format.

  3. 3.

    seo-technical (2.2K installs): The seo-technical skill performs a comprehensive technical SEO audit across nine categories, including crawlability, indexability, security, URL structure, mobile optimization, Core Web Vitals, structured data, JavaScript rendering, and IndexNow protocol.

seo-sitemap

2.4K

SEO specialists, web developers, and content managers who need to audit or build XML sitemaps for search engine indexing

The seo-sitemap skill analyzes existing XML sitemaps for technical compliance and generates new sitemaps using industry templates. It validates XML structure, checks URL status codes, and enforces sitemap best practices like splitting files exceeding 50,000 URLs.

mediumseositemapagricidaniel

seo-technical

2.2K

SEO professionals, web developers, and site owners who need to audit website technical health and AI-readiness

The seo-technical skill performs a comprehensive technical SEO audit across nine categories, including crawlability, indexability, security, URL structure, mobile optimization, Core Web Vitals, structured data, JavaScript rendering, and IndexNow protocol. It provides a structured report with a technical score and prioritized action items.

highseoauditagricidaniel

seo-schema

2.2K

SEO professionals, web developers, and content creators who need to implement or audit structured data on their websites

The seo-schema skill detects, validates, and generates Schema.org structured data in JSON-LD format. It analyzes web pages for existing markup, identifies missing opportunities, and provides templates for various schema types while adhering to current Google guidelines.

mediumseoschemaagricidaniel

diagnose-seo

2.1K

SEO professionals, web developers, and site owners troubleshooting technical search engine optimization problems

The diagnose-seo skill provides a structured diagnostic framework for identifying technical SEO issues, including crawlability, indexability, renderability, and signal quality. It guides users through a systematic review of robots.txt, sitemaps, canonical tags, JavaScript rendering, and metadata structure.

highseotechnical-seocalm-north

migrate-site

2.0K

Webmasters, SEO specialists, and developers managing website migrations

The migrate-site skill provides a structured framework for managing website migrations, including domain changes, CMS switches, and URL restructures. It guides users through pre-migration auditing, redirect mapping, technical implementation, post-migration monitoring, and rollback planning to minimize SEO impact.

noneseomigrationcalm-north

nuxt-seo

1.9K

Nuxt developers configuring SEO, sitemaps, and structured data for their applications

The nuxt-seo skill provides instructions and configuration patterns for the Nuxt SEO meta-module, covering robots.txt, sitemaps, OG images, and JSON-LD structured data.

lownuxtseoonmax

nextjs-seo

1.3K

Next

The nextjs-seo skill provides a comprehensive guide and implementation patterns for optimizing Next.js App Router applications for search engines. It covers metadata configuration, dynamic sitemaps, robots.txt management, Open Graph/Twitter image generation, and Core Web Vitals optimization.

highnextjsseolaguagu

seo-drift

1.3K

SEO professionals and developers who need to track changes to SEO-critical elements across deployments or over time

The seo-drift skill monitors on-page SEO elements by capturing baselines, detecting regressions, and tracking changes over time using a local SQLite database.

highseomonitoringagricidaniel

seo

Developers and content managers seeking to improve website visibility and ranking in search engines

This skill provides a framework for search engine optimization, including technical SEO, on-page optimization, and structured data implementation. It offers guidelines for robots.txt, sitemaps, URL structure, meta tags, heading hierarchy, image optimization, and JSON-LD schema markup.

noneseoweb-developmentaddyosmani