npm · Packagist98Excepcionalíndice de salud
JavaScript · PHP★ 1996↓ 21K/mes20 sept 2026
npm95Excepcionalíndice de salud

unjs/unheadThe full stack <head> package for any framework.
TypeScript★ 1311↓ 42.2M/mes20 oct 2026
npm94Excepcionalíndice de salud
TypeScript · Svelte★ 677↓ 236.5K/mes14 sept 2026
npm92Excelenteíndice de salud

docmd-io/docmdDocumentation compiler for humans and machines. One Markdown source to website, search, AI context, and knowledge formats together.
TypeScript · JavaScript · CSS★ 2531↓ 380.5K/mes22 oct 2026
RubyGems90Excelenteíndice de salud

kpumuk/meta-tagsSearch Engine Optimization (SEO) for Ruby on Rails applications.
Ruby★ 280221 oct 2026
npm89Excelenteíndice de salud

JustinBeckwith/linkinatorBroken link checker that crawls websites and validates links. Find broken links, dead links, and invalid URLs in websites, documentation, and local files. Perfect for SEO audits and CI/CD.
TypeScript★ 1269↓ 691.2K/mes3 oct 2026
Packagist89Excelenteíndice de salud
PHP · JavaScript · TypeScript★ 51↓ 33.3K/mes8 sept 2026
PyPI · npm · RubyGems88Excelenteíndice de salud

Auriti-Labs/geo-optimizer-skillOpen-source Answer Engine Optimization (AEO) & Generative Engine Optimization (GEO) toolkit — audit, optimize & track whether ChatGPT, Perplexity, Gemini & Google AI Overviews cite your site. AI SEO / LLM SEO. CLI, Python, MCP, Astro.
Python · Astro★ 1024↓ 10K/mes9 oct 2026
Packagist88Excelenteíndice de salud
PHP · Twig★ 1824↓ 783.9K/mes17 sept 2026
Go · npm88Excelenteíndice de salud

zetxek/adritian-free-hugo-themeAdritian - High performance Hugo Theme for Personal Websites. With job experience, portfolio, dark/light theme, blog, multi-language and best frontend practices out of the box.
TypeScript · HTML · SCSS★ 2218 sept 2026
npm86Excelenteíndice de salud

danielsogl/lighthouse-mcp-serverMCP server that enables AI agents to perform comprehensive web audits using Google Lighthouse with 13+ tools for performance, accessibility, SEO, and security analysis.
TypeScript★ 71↓ 4706/mes18 sept 2026
npm86Excelenteíndice de salud

dodopayments/dualmarkOpen-source AEO (Answer Engine Optimization) infrastructure — every page, dual-marked. Markdown twins for AI agents alongside HTML for humans, picked by HTTP content negotiation.
TypeScript · MDX★ 104↓ 41.6K/mes24 sept 2026
—84Excelenteíndice de salud
JavaScript★ 55.7K21 oct 2026
crates.io84Excelenteíndice de salud

sebastienrousseau/html-generatorA Rust library that turns Markdown into WCAG-compliant, SEO-friendly HTML — front matter, TOC, JSON-LD, MathML, Mermaid, and minification in one pipeline. Runs natively or as WebAssembly.
Rust★ 8↓ 2805/mes13 sept 2026
PyPI83Excelenteíndice de salud
Python★ 36↓ 380/mes9 sept 2026
Packagist · npm83Excelenteíndice de salud

nystudio107/craft-seomaticSEOmatic facilitates modern SEO best practices & implementation for Craft CMS 3. It is a turnkey SEO system that is comprehensive, powerful, and flexible.
PHP★ 174↓ 10.2K/mes14 sept 2026
Packagist · npm83Excelenteíndice de salud

statamic/seo-proSEO Pro is the all-in-one SEO toolkit for Statamic: meta tags, Open Graph, structured data, sitemaps, redirects, 404 tracking, and reporting that grades your whole site. One addon. No template gymnastics.
PHP★ 73↓ 32.9K/mes9 sept 2026
Packagist81Excelenteíndice de salud

nette/application🏆 A full-stack component-based MVC kernel for PHP that helps you write powerful and modern web applications. Write less, have cleaner code and your work will bring you joy.
PHP★ 452↓ 312.4K/mes20 oct 2026
crates.io81Excelenteíndice de salud

sebastienrousseau/metadata-genTyped, audited, zero-allocation-bound frontmatter parser for Rust — YAML/TOML/JSON extraction, SEO meta tag emission, supply-chain attested (cargo-vet, SBOM, RUSTSEC). WASI-bound roadmap.
Rust★ 2↓ 2271/mes18 sept 2026
npm81Excelenteíndice de salud

squirrelscan/squirrelscanThe website QA tool for your coding agent. 295+ audit rules across SEO, performance, security, accessibility and agent experience.
TypeScript★ 268↓ 3980/mes19 sept 2026
npm80Excelenteíndice de salud
TypeScript★ 133↓ 8680/mes10 sept 2026
Packagist80Excelenteíndice de salud
PHP★ 1514↓ 407.9K/mes17 sept 2026
npm78Buenoíndice de salud

crclabs-hq/GateTestAI-powered quality gate for CI: 121 modules, self-healing fixes, one verified PR. CLI, GitHub Action, MCP server, WordPress.
JavaScript · TypeScript★ 0↓ 1691/mes16 sept 2026
npm78Buenoíndice de salud

garmeeh/next-seoNext SEO is a plug in that makes managing your SEO easier in Next.js projects.
TypeScript★ 8530↓ 2M/mes21 oct 2026

karust/openserpSelf-hosted SERP API for AI, SEO & automation. Browser-rendered Google, Bing, Yandex, Baidu, DuckDuckGo and Ecosia search with page extraction 🎉
Go★ 139518 sept 2026
Packagist · npm78Buenoíndice de salud

wazum/sluggiTYPO3 CMS URL path & slug manager — auto-sync, redirects, locking, access control, duplicate prevention & more
PHP · TypeScript★ 39↓ 16K/mes20 oct 2026
npm · crates.io77Buenoíndice de salud
TypeScript · Svelte★ 9↓ 1984/mes20 sept 2026
npm77Buenoíndice de salud
TypeScript · MDX★ 772↓ 8433/mes12 sept 2026
Packagist77Buenoíndice de salud
PHP★ 2622↓ 845.8K/mes14 sept 2026
npm75Buenoíndice de salud

MoizIbnYousaf/marketing-cliAgent-native marketing CLI: 76 skills, 6 research/review agents, brand memory that compounds across sessions, and a local Studio dashboard. One npm install, then /cmo in your coding agent.
TypeScript★ 31↓ 3823/mes18 sept 2026