On-Page SEOseoskills.sh
Rebuilds each page's H1 to H6 outline, checks for a single H1, skipped levels and generic headings, and returns a corrected outline.
Updated
On-Page SEO
Titles, meta tags, headings, internal linking, and content structure that ranks.
On-page SEO is everything you control on the page itself: the title and meta tags, the heading structure, the internal links, the structured data, and the words. These skills earn their place when a page targets the right topic but will not rank, or when you are shipping new pages and want them search-ready on day one. On-Page SEO Fixer checks one page against its keyword and hands back each fix as the exact tag or change to make. Schema Markup Generator writes the JSON-LD a page needs from what it actually shows, and checks existing markup against Google's required properties. On the media side, SEO Images handles image optimization for search and speed, and SEO Image Gen produces the OG and social preview images most pages forget. If you have no structured data yet, that is the gap to close first.
Guide: How to use Claude Code for SEO
Built by seoskills.sh
All our skillsOn-Page SEOseoskills.sh
Compares the structured data each page should carry for its content type with what is present and valid, and lists the exact properties to add.
Updated
On-Page SEOseoskills.sh
Measures titles and meta descriptions in pixels for truncation, checks keyword placement and duplicates, and suggests rewrites that fit.
Updated
On-Page SEOseoskills.sh
Generates complete JSON-LD for a page from what it shows, checks existing markup against Google's required properties, and flags what it could not find.
Updated
On-Page SEOseoskills.sh
Audits a page's title, description, headings, content, links, images and tags for a target keyword, and returns each fix as the exact change to make.
Updated
On-Page SEOseoskills.sh
Audits the internal anchor text pointing at each page, classifying it as exact-match, partial, branded or generic and flagging over-optimization.
Updated
On-Page SEOseoskills.sh
Audits every image for alt text, descriptive filenames, modern formats, explicit dimensions and lazy-loading, and flags oversized or legacy files.
Updated
From other authors
13 skillsSort
On-Page SEO
Schema
by coreyhaines31 / marketingskills
Add, fix, or optimize schema markup and structured data on your site.
83.7K installs
On-Page SEO
SEO Schema
by agricidaniel / claude-seo
Detect, validate, or generate Schema.org JSON-LD for a supplied page or entity.
7.5K installs
On-Page SEO
SEO Image Gen
by agricidaniel / claude-seo
AI image generation for SEO assets: OG/social preview images, blog hero images, schema images, product photography, infographics.
6.5K installs
On-Page SEO
SEO Drift
by agricidaniel / claude-seo
SEO drift monitoring: capture baselines of SEO-critical elements, detect changes, and track regressions over time.
6.1K installs
On-Page SEO
Blog Schema
by agricidaniel / claude-blog
Generate complete JSON-LD schema markup for blog posts with Article/BlogPosting, Person, Organization, BreadcrumbList, ImageObject, and optional FAQPage.
2.6K installs
On-Page SEO
SERP Markup Builder
by aaron-he-zhu / aaron-marketing-skills
Produces title/description options, an OG+Twitter block, and validated JSON-LD for the document head.
1.5K installs
On-Page SEO
On Page SEO Checker
by aaron-he-zhu / aaron-marketing-skills
Scores titles, meta, header structure, keyword placement, links, and images with prioritized fixes.
1.4K installs
On-Page SEO
Schema Markup
by alirezarezvani / claude-skills
Validates the markup with schema_validator.py against Google's required properties, which catches errors a hand-written block misses.
625 installs
On-Page SEO
SEO Meta Onpage
by hainrixz / claude-seo-ai
Audit and generate the document head: title and meta description length against the shared bands (title pass 30-60 chars, recommended 50-60; description pass 70-160, recommended 150-160), viewport, charset, <html lang>, and robots-meta sanity, flagging missing/duplicate/out-of-band values and producing length-bounded, keyword-aware replacements.
210 installs
On-Page SEO
SEO Entity Linking
by hainrixz / claude-seo-ai
Audit and generate entity & knowledge-graph linkage for a page: verify sameAs identity links (Wikidata/Wikipedia/LinkedIn/Crunchbase/official profiles) on Organization/Person, check NAP/entity consistency for local, confirm a defined primary entity, and measure entity density, then propose ready-to-inject sameAs/about/mentions references.
206 installs
On-Page SEO
Schema Generator
by mverab / egeoagents
Generate JSON-LD schema markup for pages and content types with an implementation checklist.
76 installs
On-Page SEO
Tool Schema Markup
by heyvhuang / ship-faster
Add, fix, or optimize schema markup and structured data on your site.
53 installs
On-Page SEO
SEO On Page Optimization
by autom8minds / seo-skills
Expert guide for on-page SEO optimization.
40 installs
Install data from skills.sh.