Description
The problem with on-page SEO the old way
Your page dropped. You optimized the title.
It dropped again.
You ask Claude to “audit this page” and get a wall of generic advice: add keywords, improve readability, get more backlinks. None of it is grounded in what the data actually shows. You don’t know if it’s a CTR problem, a ranking problem, or a content intent mismatch — and without that diagnosis, every fix is a guess. The page stays stuck while competitors pull ahead.
Generic “optimize this page” prompts get generic advice — no diagnosis, no data, no direction
You can’t tell if it’s a ranking drop, CTR drop, or intent mismatch — three completely different fixes
No repeatable system — every audit starts from scratch with inconsistent depth and output
The fix
On-Page SEO Specialist gives Claude a 7-phase diagnostic system, real GSC and SEMrush data integration, and production-ready rewrites — for any page, any niche
Share a URL. The skill diagnoses the drop type, audits every on-page element, maps keyword intent, rewrites your title and meta, fills content gaps, fixes internal linking, generates schema, and delivers a prioritized action plan — all in one session.
×
Without On-Page SEO Specialist
VS
✓
With On-Page SEO Specialist
Ask Claude to “audit this page” — get a generic checklist with no data behind it
Phase 1 pulls GSC and SEMrush data first — every recommendation is grounded in real performance signals
Can’t tell if it’s a ranking drop or CTR drop — you fix the wrong thing
Classifies the drop type before touching anything — ranking, CTR, impression, or compound
Advice to “add keywords” with no keyword map — no idea which queries to target
Full secondary keyword map — each keyword assigned to a specific H2 or new content section
Generic rewrite suggestions — still have to write the actual title and meta yourself
Production-ready title tag and meta description rewrites — copy, paste, deploy in 5 minutes
No schema output — you know you need it but have no idea what JSON-LD to write
Generates complete JSON-LD schema block for the page type — ready to copy into the <head>
No prioritization — don’t know what to fix first, so nothing gets done fast enough
Tiered action plan — immediate fixes, this-week improvements, and deeper investigations clearly separated
What you get
Everything inside the download
SKILL.md — Main file
The full On-Page SEO Specialist skill with all 7 phases, diagnostic logic, keyword mapping, and schema generation built in.
7-Phase Audit System
From intake and triage through schema generation and action plan — every phase is structured so Claude delivers consistent depth on every page.
Performance Diagnosis Engine
Classifies the drop as ranking, CTR, impression, or compound before any changes are made. Integrates with GSC exports and SEMrush data.
Production-Ready Rewrites
Title tag, meta description, H1, and opening paragraph rewrites — all formatted as current vs proposed, character counts included. Ready to deploy.
Schema JSON-LD Generator
Identifies the right schema type for the page (Article, HowTo, SoftwareApplication, FAQ) and generates a complete, valid JSON-LD block ready to paste into the <head>.
Install Instructions
Step-by-step setup for Claude.ai Pro, Claude Code, and the Claude API. Running your first page audit in under 5 minutes.
How it works
7 phases. One URL. A complete optimization.
1
Performance Diagnosis
Drop type classification · GSC data · keyword-level analysis
Before touching a single tag, the skill pulls GSC and SEMrush data for the target URL and classifies the underperformance: is it a ranking drop (position worsened), a CTR drop (position stable but clicks fell), an impression drop (page stopped being surfaced), or a compound problem? The fix for each is completely different — this phase ensures Claude never prescribes the wrong treatment.
Ranking drop → content quality / intent mismatch issue
CTR drop → title tag / meta description problem
Impression → Google stopped surfacing the page (index issue or cannibalization)
Compound → content + authority + relevance all need work
2
On-Page Technical Audit
Title tag · meta · H-tags · canonical · E-E-A-T · CWV flags
A full inspection of every on-page element: title tag (length, keyword placement, brand), meta description (CTA, length, benefit-led), H-tag hierarchy (H1 count, keyword alignment, H2 coverage), canonical tag, content depth and freshness against page-1 competitors, E-E-A-T signals, image optimization, and Core Web Vitals red flags. Every issue is flagged with a specific fix, not just a generic recommendation.
3
Keyword & Intent Analysis
Primary keyword · search intent · secondary keyword map · cannibalization check
Identifies the page’s true primary keyword from GSC data (which often differs from what the page was originally written for), classifies search intent against the current SERP format, maps 5–10 secondary keywords to specific content sections, and checks for cannibalization across the domain. Intent alignment is the #1 lever — if the page format doesn’t match what Google now thinks searchers want, content changes alone won’t recover it.
Rewrites the title, meta, H1, and opening paragraph. Identifies missing content sections with H2 copy and a brief for each. Flags outdated stats, deprecated information, and featured snippet / AI Overview opportunities. Every output is copy-paste ready.
5
Internal Linking + Schema + Action Plan
Audits inbound and outbound internal links, identifies equity-starved pages, and recommends specific anchor text placements. Generates the complete JSON-LD schema block. Delivers a tiered action plan: immediate fixes, this-week improvements, and longer-term investigations — clearly prioritized by impact and effort.
Made for
Who gets the most out of this skill
In-House SEO Teams
Audit a backlog of underperforming pages systematically. Same structured output every time, so results are comparable across pages and reportable to stakeholders.
SaaS & Startup Marketers
No SEO agency on retainer? Run a full diagnostic and optimization on your most important pages without outsourcing. Data-first, no guesswork.
Content Marketers
Your articles are written — now make them rank. The skill identifies which published pages are closest to page 1 and exactly what they need to get there.
Freelance & Agency SEOs
Deliver a client-ready on-page audit in a fraction of the time. The structured output (diagnosis → rewrites → action plan) is already formatted for handoff to a developer or editor.
2
data sources (GSC + SEMrush)
Getting started
Up and running in 3 steps
1
Included in subscription
Click the button below. The SKILL.md file downloads instantly — no account needed, no email required.
2
Install in Claude
Drop the .md file into your Claude skills folder (instructions inside). Works with Claude.ai Pro, Claude Code, and the API.
3
Audit your first page
Share a URL and the skill runs all 7 phases — diagnosis, audit, keyword map, rewrites, schema, and action plan. Done in one session.
See it in action
Real output from Phase 1 — Performance Diagnosis
Prompt: “My blog post on /what-is-a-marketing-funnel/ dropped last month. Audit it.”
DIAGNOSIS — /what-is-a-marketing-funnel/
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Drop type: CTR drop (not a ranking drop)
→ Avg. position: 6.2 → 6.4 (stable, −0.2)
→ Impressions: 14,200 → 13,900 (−2%, effectively flat)
→ Clicks: 312 → 201 (−35.5% — the real problem)
→ CTR: 2.19% → 1.45%
Root cause hypothesis: Google launched an AI Overview for "what is a marketing funnel"
in late April. The overview now occupies the top of the SERP and absorbs the click
intent that previously went to position 6. The page's title and meta are not compelling
enough to earn clicks below an AI Overview — they're too generic.
IMMEDIATE FIX:
Current title: What is a Marketing Funnel? (A Simple Guide)
Proposed title: What Is a Marketing Funnel? Stages, Examples & Common Mistakes (52 chars)
Current meta: Learn what a marketing funnel is and how it works for your business.
Proposed meta: The marketing funnel explained in plain English — all 4 stages, real
examples, and the mistakes that kill conversion at each step. (149 chars)
→ Full audit continues in Phases 2–7 ↓
Technical specs
| File format |
.md (Markdown) — opens in any text editor |
| Compatible with |
Claude.ai Pro/Team, Claude Code, Claude API (all models) |
| Optimised for |
Claude Sonnet 4 and above — works on all recent Claude models |
| Data sources supported |
Google Search Console exports, SEMrush (via MCP or browser), page URL fetch |
| Output format |
Structured diagnosis → audit table → keyword map → rewrites → JSON-LD schema → tiered action plan |
| Delivery |
Instant download — included in subscription |
| License |
Commercial use included — use across unlimited client pages |
| Updates |
Lifetime updates included with subscription |
FAQ
Common questions
How is this different from just asking Claude to audit a page?
Without the skill, Claude gives generic on-page advice based on common knowledge. The On-Page SEO Specialist skill forces data-first diagnosis (what does GSC actually show?), classifies the drop type before making any recommendations, structures the audit into 7 consistent phases, and delivers production-ready rewrites and schema — not suggestions to “consider adding keywords.”
Do I need Google Search Console or SEMrush to use this?
No — but they make the diagnosis significantly more accurate. If you only have a URL, the skill fetches the live page and conducts the on-page audit and keyword analysis from that. GSC export data or SEMrush access unlocks the performance diagnosis and keyword-level analysis in Phase 1.
Can I use this for client pages?
Yes — commercial use is fully included. Run it on as many URLs as you need, across as many client sites as you work on. One download, unlimited pages.
Does it work for any niche or page type?
Yes. The skill adapts to the page type (blog post, landing page, product page, comparison page) and selects the appropriate schema type accordingly. It works for any industry — the diagnostic logic and on-page standards apply universally.
Is this a subscription?
No. This skill is included in your subscription. You get the SKILL.md file, install it in Claude once, and it’s yours — no recurring fees, no usage limits, no platform lock-in.
What’s your purchase policy?
We stand behind every product and want you to feel confident downloading. Our purchase policy covers delivery, licensing, and how we handle concerns after download.
Learn more →
Stop guessing. Start diagnosing.
Your page dropped for a specific reason.
This skill finds it — and fixes it.
Included in subscription. 7 phases. Data-first. Production-ready output. Commercial use included.
Get this skill
Included in subscription · Instant download · Commercial use included
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