SEO & AI Engine Optimization Framework · May 2026

Framework Master Index: the strategic navigation layer for the full SEO framework library

This is the master reference tying together all framework documents in this library. It specifies what each framework covers, how they relate to each other, the order to implement them in, and which…

The Strategic Navigation Layer for the Complete ThatDeveloperGuy Framework Library

This is the master reference tying together all framework documents in this library. It specifies what each framework covers, how they relate to each other, the order to implement them in, and which ones apply for which client engagement types. Use this as the entry point when starting any new client work.

Last refreshed: 2026-05-11 — adds Level 0 Architectural Doctrine (Content First Architecture). Content First is the build philosophy axiom that governs every other framework: semantic HTML is the substrate, the visual layer is a projection on top, AI crawlers and search engines extract the substrate, humans see the projection. Without it, the entire framework library is decoration applied to sites no bot can read. The doctrine framework framework-contentfirst.md is now the highest priority entry in the dependency graph and must be read before any other framework is invoked. Earlier 2026-05-05 added three cross-stack frameworks (Cross-Stack Implementation, React/SPA, Tailwind) so every pattern in the library can be applied across React, Vue, Svelte, Next.js, Nuxt, SvelteKit, Astro, Hugo, WordPress, Shopify, Webflow, and Tailwind CSS — not only plain HTML. Earlier this same date added the four foundational frameworks (Technical SEO, Schema, Page Experience, Internal Linking). All cross-references in this index resolve.


1. Framework Library Inventory

The library currently contains 56 framework documents plus this master index. Categorized below.

1.0 Architectural Doctrine (1)

# Framework File Purpose
0 Content First Architecture framework-contentfirst.md The architectural axiom that governs every other framework. Semantic HTML as substrate, visual layer as projection. AI crawlers read the substrate; humans see the projection. Must be read first and applied before any Level 1 Foundation work.

1.1 Foundational Quality, Authority & AI (13)

# Framework File Purpose
1 E-E-A-T framework-eeat.md Experience, Expertise, Authoritativeness, Trustworthiness — the foundational quality framework Google uses to evaluate content sources
2 YMYL framework-ymyl.md Your Money or Your Life — heightened standards for content affecting health, finances, safety, civic participation
3 Helpful Content System framework-hcs.md Google's Who/How/Why framework for content quality
4 Search Quality Rater Guidelines framework-sqrg.md The 175-page document Google's human raters use to evaluate sites
5 Core Updates framework-coreupdates.md Detection, response, and recovery from Google's broad core algorithm updates
6 Information Gain framework-infogain.md Google Patent US 11,995,114 B2 — original information value measurement
7 Entity Salience framework-entitysalience.md NLP-based entity importance scoring and per-page entity engineering
8 Knowledge Graph framework-knowledgegraph.md Wikidata, Wikipedia, Knowledge Panel claiming and entity authority
9 AI Citations framework-aicitations.md ChatGPT, Perplexity, Claude, Gemini, Copilot, Grok, AI Overview citation mechanics
10 Spam Policies framework-spampolicies.md All 18 Google spam policies with detection, prevention, and remediation
11 Trust Signals framework-trustsignals.md Trust signals broader than E-E-A-T (badges, certifications, transparency, social proof)
12 Agentic AI Search framework-agenticaisearch.md Optimization for autonomous agent-driven search and task execution
13 Multimodal Search framework-multimodalsearch.md Optimization for queries combining text, image, voice, and video

1.2 Technical Foundation (6)

# Framework File Purpose
14 Technical SEO framework-technicalseo.md Crawling, indexing, canonicalization, redirects, URL structure, status codes, JS rendering, hreflang, crawler observability
15 Schema & Structured Data framework-schema.md JSON-LD, @id graph pattern, all major schema types, sameAs networks, validation methodology
16 Page Experience framework-pageexperience.md LCP, INP, CLS, mobile usability, HTTPS, intrusive interstitials, image/font/JS performance
17 Performance framework-performance.md Performance optimization beyond Core Web Vitals — server-side, caching, edge, deeper waterfall analysis
18 Security framework-security.md HTTPS, HSTS, security headers, broader security posture
19 Mobile SEO framework-mobileseo.md Mobile-specific deep dive — mobile-first indexing, mobile usability, PWA

1.3 Strategy, Architecture & Discovery (3)

# Framework File Purpose
20 Internal Linking framework-internallinking.md Hub-and-spoke architecture, anchor text discipline, topical clusters, crawl depth, orphan detection
21 Keyword Research framework-keywordresearch.md Query discovery, intent classification, mapping, cannibalization resolution
22 Featured Snippets & AI Overviews framework-featuredsnippets.md Position zero, AI Overview citation, PAA, SERP features

1.4 Local & Geographic (2)

# Framework File Purpose
23 Local SEO framework-localseo.md GBP, Local Pack, citations, reviews, programmatic local pages
24 International SEO framework-international.md hreflang, ccTLD vs subfolder decisions, multilingual content

1.5 Specialized Vertical (6)

# Framework File Purpose
25 Image SEO framework-imageseo.md Image optimization, alt text, image search, Google Lens
26 Video SEO framework-videoseo.md YouTube, video schema, video sitemaps, embed optimization
27 Voice Search framework-voicesearch.md Voice query patterns, conversational optimization
28 Visual Search framework-visualsearch.md Google Lens, visual search optimization
29 News SEO framework-newsseo.md Google News, Top Stories, news sitemaps, editorial signals
30 Ecommerce SEO framework-ecommerceseo.md Product schema, faceted nav, MerchantReturnPolicy, shopping graph

1.6 Off-Site Authority (2)

# Framework File Purpose
31 Link Building framework-linkbuilding.md Earned backlinks, outreach, toxic backlink handling
32 Digital PR framework-digitalpr.md Press release, media outreach, brand mentions to citation conversion

1.7 Conversion, UX & Trust (4)

# Framework File Purpose
33 CRO framework-cro.md Conversion rate optimization paired with SEO
34 UX SEO framework-uxseo.md UX/UI patterns supporting SEO
35 Form Optimization framework-formoptimization.md Form design for conversion + accessibility
36 Accessibility framework-accessibility.md A11y for SEO and human users

1.8 Analytics & Measurement (3)

# Framework File Purpose
37 GA4 framework-ga4.md GA4 setup, events, conversions, reports
38 GSC Analysis framework-gscanalysis.md GSC setup, query analysis, coverage diagnostics
39 Reporting framework-reporting.md Client reporting cadence, deliverables, dashboards

1.9 Operational (7)

# Framework File Purpose
40 Initial Audit framework-initialaudit.md Comprehensive new-client audit process and report template
41 Migration framework-migration.md Domain, platform, HTTPS, URL migrations
42 Ongoing Audit framework-ongoingaudit.md Quarterly/annual review methodology
43 Competitor Audit framework-competitoraudit.md Competitive analysis methodology
44 Content Audit framework-contentaudit.md Content audit methodology — refresh / consolidate / retire decisions
45 Client Onboarding framework-clientonboarding.md New-client engagement onboarding
46 Pricing framework-pricing.md Pricing & packaging methodology

1.10 Platform-Specific (9)

# Framework File Purpose
47 WordPress framework-wordpress.md WordPress-specific SEO patterns
48 Next.js framework-nextjs.md Next.js (App Router + Pages Router) SEO
49 Shopify framework-shopify.md Shopify Liquid SEO
50 Webflow framework-webflow.md Webflow SEO
51 Astro / Hugo framework-astrohugo.md Astro / Hugo / SSG SEO
52 Headless framework-headless.md Headless CMS SEO (decoupled architectures)
53 Cross-Stack Implementation framework-cross-stack-implementation.md Bridge file translating every SEO pattern across HTML, React, Vue, Svelte, Next, Nuxt, SvelteKit, Astro, Hugo, 11ty, WP, Shopify, Webflow, Remix, Gatsby, Solid
54 React / Vue / Svelte SPA framework-react.md Pure client-rendered SPA SEO — when SSR/SSG is not in scope, including prerendering decision tree
55 Tailwind CSS framework-tailwind.md Tailwind-specific concerns: purge config, dynamic class hazards, dark mode + CLS, focus accessibility, prose typography

1.11 Index

# Framework File Purpose
56 Master Index (this document) framework-masterindex.md The strategic navigation layer for the complete library

2. Framework Dependency Graph

Some frameworks depend on others being implemented first:

LEVEL 0 — ARCHITECTURAL DOCTRINE (read and applied before any Level 1 work):
  Content First Architecture (framework-contentfirst.md)
  Establishes the build philosophy: semantic HTML as substrate, visual
  layer as projection. Every framework below presupposes this doctrine
  is in place. Without it, the rest of the library is decoration applied
  to sites no AI crawler can read.

LEVEL 1 — FOUNDATION (must be in place first):
  Technical SEO              (framework-technicalseo.md)
  Page Experience            (framework-pageexperience.md)
  Schema & Structured Data   (framework-schema.md)
  Security                   (framework-security.md)

LEVEL 2 — CONTENT & ARCHITECTURE (built on Level 1):
  Internal Linking           (framework-internallinking.md)
  Keyword Research           (framework-keywordresearch.md)
  E-E-A-T                    (framework-eeat.md)
  Helpful Content System     (framework-hcs.md)
  Mobile SEO                 (framework-mobileseo.md)

LEVEL 3 — SPECIALIZED & OPTIONAL (based on business):
  YMYL                       (framework-ymyl.md)              — only if YMYL business
  Local SEO                  (framework-localseo.md)          — only if local-relevant
  Image SEO                  (framework-imageseo.md)          — especially visual industries
  Video SEO                  (framework-videoseo.md)          — only if video content
  News SEO                   (framework-newsseo.md)           — only if news/editorial publisher
  Ecommerce SEO              (framework-ecommerceseo.md)      — only if ecommerce
  International SEO          (framework-international.md)     — only if multi-region

LEVEL 4 — AUTHORITY BUILDING (requires Level 1-2):
  Knowledge Graph            (framework-knowledgegraph.md)
  Entity Salience            (framework-entitysalience.md)
  AI Citations               (framework-aicitations.md)
  Multimodal Search          (framework-multimodalsearch.md)
  Agentic AI Search          (framework-agenticaisearch.md)
  Link Building              (framework-linkbuilding.md)
  Digital PR                 (framework-digitalpr.md)
  Trust Signals              (framework-trustsignals.md)

LEVEL 5 — MONITORING & MAINTENANCE (ongoing):
  Spam Policies              (framework-spampolicies.md)
  Core Updates               (framework-coreupdates.md)
  SQRG                       (framework-sqrg.md)
  Information Gain           (framework-infogain.md)
  Featured Snippets          (framework-featuredsnippets.md)
  Performance                (framework-performance.md)
  GA4                        (framework-ga4.md)
  GSC Analysis               (framework-gscanalysis.md)
  Reporting                  (framework-reporting.md)
  Ongoing Audit              (framework-ongoingaudit.md)
  Competitor Audit           (framework-competitoraudit.md)
  Content Audit              (framework-contentaudit.md)

LEVEL 6 — CONVERSION LAYER (overlay on indexed sites):
  CRO                        (framework-cro.md)
  UX SEO                     (framework-uxseo.md)
  Form Optimization          (framework-formoptimization.md)
  Accessibility              (framework-accessibility.md)
  Voice Search               (framework-voicesearch.md)
  Visual Search              (framework-visualsearch.md)

OPERATIONAL — used during specific events:
  Initial Audit              (framework-initialaudit.md)      — new client onboarding
  Migration                  (framework-migration.md)         — site moves
  Client Onboarding          (framework-clientonboarding.md)  — engagement starts
  Pricing                    (framework-pricing.md)           — quoting / packaging

PLATFORM — apply per technical stack:
  WordPress, Next.js, Shopify, Webflow, Astro/Hugo, Headless,
  Cross-Stack Implementation (bridge file — read once),
  React / Vue / Svelte SPA (when CSR is unavoidable),
  Tailwind CSS (overlays any of the above)

Level 0 note: Content First Architecture is the only Level 0 framework. It is the architectural axiom that governs every other framework in this library. Read framework-contentfirst.md before opening an editor on any new build. Verify adherence via the 30 point Content First Audit Rubric before considering any site ready for Level 1 Foundation frameworks. Retrofitting an existing visual first site to Content First takes priority over all other framework work because the rest of the library has no effect on a site whose content is invisible to AI crawlers.

Cross-stack note: every SEO pattern in this library was originally documented for plain HTML. Engineers working in React, Vue, Svelte, Next.js, Nuxt, SvelteKit, Astro, Hugo, WordPress, Shopify, or Webflow should read framework-cross-stack-implementation.md first — it translates every common pattern into each stack and is the cheapest way to onboard a build team without re-explaining the basics. Tailwind users add framework-tailwind.md. Pure CSR SPAs add framework-react.md.


3. Implementation Order for New Client Engagement

3.1 Standard Engagement Sequence

Phase 0: Doctrine and Engagement Initiation (Week 0-1)

  1. Read framework-contentfirst.md and internalize the architectural doctrine
  2. Run Initial Audit (framework-initialaudit.md)
  3. Apply the Content First Audit Rubric (30 points) to the existing site or planned build
  4. Document findings, scoring, prioritization
  5. Present findings to client (include the Content First posture as a foundational discussion)
  6. Define engagement scope based on findings (use framework-pricing.md for packaging)
  7. Onboarding workflow (framework-clientonboarding.md)

For retrofit engagements: any Content First Audit score below 22/30 means the architectural retrofit precedes all Level 1 Foundation work. There is no point optimizing Technical SEO, Page Experience, or Schema on a site whose content does not reach the AI crawler.

For greenfield engagements: Content First Architecture is applied from the first commit. The substrate is authored before the projection. The substrate is verified extractable before any other framework is layered on.

Phase 1: Technical Foundation (Weeks 1-4)

  1. Technical SEO (framework-technicalseo.md)

    • GSC and Bing Webmaster setup
    • Sitemap configuration
    • Robots.txt audit and AI crawler policy
    • Indexing remediation
    • Canonicalization fixes
    • Redirect chain resolution
    • HTTPS and HSTS verification
  2. Page Experience (framework-pageexperience.md)

    • CWV baseline (LCP, INP, CLS)
    • Critical performance fixes
    • Mobile optimization
    • Image / font / JS optimization
    • Third-party tag audit
  3. Schema (framework-schema.md)

    • Sitewide Organization, Person, WebSite schema with @id graph
    • Per-page WebPage and BreadcrumbList
    • Content-type-specific (Article, Service, Product, LocalBusiness)
    • Validation pass
  4. Security (framework-security.md)

    • Security headers
    • Mixed content audit

Phase 2: Content Architecture (Weeks 4-8)

  1. Keyword Research (framework-keywordresearch.md)

    • Document keyword strategy
    • Map keywords to existing pages
    • Identify gaps and cannibalization
  2. Internal Linking (framework-internallinking.md)

    • Site architecture audit
    • Hub page implementation
    • Orphan resolution
    • Anchor text optimization
    • Crawl depth fixes
  3. Content Quality assessment

    • E-E-A-T (framework-eeat.md) — about page, author bios, editorial signals
    • HCS (framework-hcs.md) — Who/How/Why patterns
    • Trust Signals (framework-trustsignals.md)
    • Content Audit (framework-contentaudit.md) — refresh / consolidate / retire decisions

Phase 3: Authority Building (Weeks 8-16)

  1. Knowledge Graph (framework-knowledgegraph.md)

    • Wikidata implementation
    • sameAs network
    • External authoritative references
  2. Entity Salience (framework-entitysalience.md)

    • Per-page entity engineering
    • Schema entity references
  3. AI Citations (framework-aicitations.md)

    • llms.txt deployment
    • AI engine bot access
    • Citation testing
    • Multimodal Search (framework-multimodalsearch.md)
    • Agentic AI Search (framework-agenticaisearch.md)
  4. Link Building (framework-linkbuilding.md)

    • Linkable asset development
    • Outreach campaigns
    • Digital PR (framework-digitalpr.md)

Phase 4: Specialized Layers (As Applicable, Weeks 4+)

Phase 5: Conversion Overlay (Weeks 8+)

Phase 6: Ongoing Operations (Continuous)


4. Engagement Type Decision Tree

engagement_decision_tree:

  universal_doctrine_for_all_engagements:
    required_framework: Content First Architecture (framework-contentfirst.md)
    applies_to: every engagement type below
    rationale: "The doctrine is the prerequisite to every other framework. No engagement begins without it."

  is_local_business:
    yes:
      essential_frameworks:
        - Content First Architecture (doctrine)
        - Initial Audit
        - Technical SEO
        - Page Experience
        - Schema
        - Security
        - Local SEO
        - E-E-A-T
        - Internal Linking
        - Keyword Research
        - Trust Signals
        - Spam Policies (compliance)
        - Core Updates (monitoring)
        - GA4 / GSC Analysis
      important_frameworks:
        - Knowledge Graph
        - Image SEO
        - Featured Snippets
        - AI Citations
        - Link Building
        - Reviews (covered in Local SEO)
        - Mobile SEO
        - Accessibility
      conditional:
        - YMYL (if industry applies)
        - International (if multi-region)
        - Voice Search (if relevant query patterns)

  is_content_publisher:
    yes:
      essential_frameworks:
        - Content First Architecture (doctrine)
        - Initial Audit
        - Technical SEO
        - Page Experience
        - Schema
        - E-E-A-T
        - Helpful Content System
        - Information Gain
        - Internal Linking
        - Keyword Research
        - Featured Snippets & AI Overviews
        - Spam Policies
        - News SEO
      important_frameworks:
        - Entity Salience
        - Knowledge Graph
        - AI Citations
        - Link Building
        - Image SEO
        - Video SEO
        - Core Updates
        - Content Audit
      conditional:
        - YMYL (if YMYL topics)

  is_ecommerce:
    yes:
      essential_frameworks:
        - Content First Architecture (doctrine)
        - Initial Audit
        - Technical SEO
        - Page Experience
        - Schema (especially Product)
        - E-E-A-T
        - Internal Linking
        - Keyword Research
        - Image SEO
        - Ecommerce SEO
        - Spam Policies
        - GA4 / GSC Analysis
      important_frameworks:
        - Local SEO (if local presence)
        - AI Citations
        - Link Building
        - Featured Snippets
        - CRO
        - Trust Signals
        - Accessibility

  is_b2b_service:
    yes:
      essential_frameworks:
        - Content First Architecture (doctrine)
        - Initial Audit
        - Technical SEO
        - Page Experience
        - Schema
        - E-E-A-T (heavy emphasis)
        - Knowledge Graph
        - Internal Linking
        - Keyword Research
        - AI Citations
        - Link Building
        - Trust Signals
      important_frameworks:
        - Helpful Content System
        - Information Gain
        - Featured Snippets
        - Digital PR
        - GA4 / GSC Analysis
      conditional:
        - Local SEO (if local business)
        - YMYL (if regulated industry)

  is_multi_region_or_multi_language:
    yes:
      add_to_essential:
        - International SEO

5. Pricing Alignment with Framework Implementation

Based on the 14-tier ThatDeveloperGuy framework and pricing.

5.1 $250/month Client Tier (59 optimizations)

Covers (in framework terms):

Frameworks fully implemented at this tier:

5.2 Master Automated Package ($7,997 / $1,997 month, 85 optimizations)

Adds beyond $250 tier:

5.3 Full 14-Tier Stack ($11,997 / $2,997 month)

Adds:

Cross-reference: framework-pricing.md for full packaging methodology.


6. Common Engagement Packages

6.1 "AI Search Optimization" Package

For clients specifically wanting AI engine visibility:

Frameworks:

  1. Content First Architecture (framework-contentfirst.md) — doctrine prerequisite
  2. AI Citations (framework-aicitations.md)
  3. Knowledge Graph (framework-knowledgegraph.md)
  4. Entity Salience (framework-entitysalience.md)
  5. Schema (framework-schema.md)
  6. Information Gain (framework-infogain.md)
  7. E-E-A-T (framework-eeat.md)
  8. Helpful Content System (framework-hcs.md)
  9. Featured Snippets & AI Overviews (framework-featuredsnippets.md)
  10. Multimodal Search (framework-multimodalsearch.md)
  11. Agentic AI Search (framework-agenticaisearch.md)

Implementation: 80-160 hours Pricing: $5,997-12,997 one-time, $1,497-2,997/month maintenance

6.2 "Local Business Foundation" Package

For local businesses needing complete local presence:

Frameworks:

  1. Content First Architecture (framework-contentfirst.md) — doctrine prerequisite
  2. Initial Audit
  3. Local SEO (framework-localseo.md) — primary
  4. Technical SEO (framework-technicalseo.md)
  5. Schema (framework-schema.md)
  6. Page Experience (framework-pageexperience.md)
  7. Internal Linking (framework-internallinking.md)
  8. E-E-A-T (framework-eeat.md) — applied to local context
  9. Trust Signals (framework-trustsignals.md)
  10. GA4 / GSC Analysis

Implementation: 40-80 hours Pricing: $2,997-5,997 one-time, $497-997/month maintenance

6.3 "Recovery from Algorithm Update" Package

For sites hit by core update or other algorithmic event:

Frameworks:

  1. Content First Architecture (framework-contentfirst.md) — verify substrate intact
  2. Initial Audit (focused)
  3. Core Updates (framework-coreupdates.md)
  4. E-E-A-T (framework-eeat.md)
  5. Helpful Content System (framework-hcs.md)
  6. Information Gain (framework-infogain.md)
  7. Spam Policies (framework-spampolicies.md)
  8. SQRG (framework-sqrg.md)
  9. Content Audit (framework-contentaudit.md)
  10. Site-specific remediation per audit findings

Implementation: 60-120 hours Pricing: $4,997-9,997

6.4 "Migration Support" Package

For clients migrating sites:

Frameworks:

  1. Content First Architecture (framework-contentfirst.md) — verify substrate preserved during migration
  2. Initial Audit (pre-migration)
  3. Migration (framework-migration.md) — primary
  4. Technical SEO (framework-technicalseo.md)
  5. Internal Linking (framework-internallinking.md)
  6. Schema (framework-schema.md)
  7. Page Experience (framework-pageexperience.md)
  8. Post-migration monitoring (90 days)

Implementation: 40-160 hours depending on site complexity Pricing: $2,997-19,997

6.5 "New Site Launch" Package

For greenfield site builds with SEO from day one:

Content First Architecture (doctrine) applied from first commit. All Level 1-2 frameworks (Technical, Schema, Page Experience, Internal Linking, Keyword Research, E-E-A-T, HCS) plus Level 3 specialized frameworks per business type.

Implementation: 80-200 hours for site + SEO Pricing: $5,997-19,997

6.6 "Ecommerce Foundation" Package

For ecommerce sites needing structured SEO from product page through category through checkout:

Frameworks:

  1. Content First Architecture (framework-contentfirst.md) — doctrine prerequisite
  2. Initial Audit
  3. Technical SEO
  4. Schema (Product-heavy)
  5. Page Experience
  6. Ecommerce SEO (framework-ecommerceseo.md)
  7. Image SEO
  8. Internal Linking (faceted-nav focus)
  9. Keyword Research
  10. CRO overlay
  11. GA4 / GSC Analysis

Implementation: 60-160 hours Pricing: $4,997-14,997

6.7 "Content First Retrofit" Package

For existing visual first sites whose content is invisible to AI crawlers:

Frameworks:

  1. Content First Architecture (framework-contentfirst.md) — primary
  2. Initial Audit (with Content First Audit Rubric scored)
  3. Technical SEO (rendering strategy migration)
  4. Schema (server rendered schema reinstall)
  5. Migration (framework-migration.md) where rendering strategy changes
  6. Internal Linking (post substrate fix)
  7. Validation and post retrofit monitoring (90 days)

Implementation: 40-200 hours depending on site complexity and existing architecture Pricing: $3,997-15,997

This package is the prerequisite for any other engagement on a site that fails the Content First Audit Rubric.


7. Framework Cross-Reference Quick Reference

When working in one area, consult related frameworks:

Working On Also Consult
Starting any new build Content First Architecture (always) + Initial Audit + relevant Platform doc
Retrofitting existing visual first site Content First Architecture + Migration + Technical SEO + Schema
Schema implementation Content First Architecture (schema in first byte) + E-E-A-T (Person/Org), Knowledge Graph (sameAs), Local SEO (LocalBusiness), Ecommerce SEO (Product)
Local pages Local SEO + Spam Policies (programmatic risk) + Schema (LocalBusiness subtype)
Content quality E-E-A-T + HCS + Information Gain + Entity Salience + Trust Signals
AI optimization Content First Architecture (extraction substrate) + AI Citations + Knowledge Graph + Entity Salience + Schema + Multimodal + Agentic
Site recovery Content First Architecture (verify substrate) + Core Updates + E-E-A-T + HCS + SQRG + Content Audit
Migration Content First Architecture (preserve substrate) + Migration + Technical SEO + Internal Linking + Schema
New content HCS + Information Gain + Internal Linking + Schema + Keyword Research
Authority building E-E-A-T + Knowledge Graph + Link Building + Digital PR + Trust Signals
Performance work Page Experience + Performance + Mobile SEO + Image SEO + Platform-specific
Indexing problems Content First Architecture (substrate audit first) + Technical SEO + Schema + Internal Linking + GSC Analysis
Conversion drop CRO + UX SEO + Form Optimization + Page Experience + GA4
New product launch Schema (Product) + Internal Linking + Image SEO + Ecommerce SEO + Keyword Research
Algorithm update fallout Core Updates + Spam Policies + Content Audit + E-E-A-T + Information Gain
Implementation in React/Vue/Svelte Content First Architecture (mandatory) + Cross-Stack Implementation + React/SPA + (platform-specific if Next.js/Nuxt/SvelteKit)
Tailwind-based site Content First Architecture (CSS as projection layer) + Cross-Stack Implementation + Tailwind + (target stack platform doc)
Pure CSR SPA needs to rank Content First Architecture (the doctrine warns against this; prerender or migrate) + React/SPA (prerendering decision tree) + Cross-Stack Implementation + Migration
Picking a stack for a new build Content First Architecture (favor SSG/SSR stacks) + Cross-Stack Implementation (Section 0 capability matrix) + relevant Platform doc

8. Maintenance Cadence Across Frameworks

ongoing_maintenance_combined:

  daily:
    - Monitor GSC for new manual actions or critical errors
    - Watch for sudden traffic drops
    - Respond to negative reviews (local clients)
    - Spot-check 5xx in server logs

  weekly:
    - Review GSC Coverage and Performance reports
    - Check for new spam reports or manual actions
    - Publish 1-2 GBP posts if local
    - Spot-check newly published content for schema and internal linking
    - Review GSC Core Web Vitals report for new errors
    - Curl test of newly published pages as GPTBot to verify substrate intact

  monthly:
    - Comprehensive GSC review across reports
    - GBP performance review (local)
    - CWV trend analysis
    - Citation health check (local)
    - New backlinks acquired review
    - Content publication maintenance
    - GBP photo additions (local)
    - Internal linking review on new content
    - Sitewide schema validation sample
    - Third-party tag inventory drift check
    - Content First spot audit on 5 random pages (verify rendering strategy intact)

  quarterly:
    - Full audit per Initial Audit framework
    - Content First Audit Rubric scored on representative pages
    - Citation comprehensive audit (local)
    - Backlink profile audit
    - Schema audit
    - Internal linking audit (orphan + crawl depth)
    - Cannibalization audit
    - Programmatic page audit (if applicable)
    - Competitor analysis update (`framework-competitoraudit.md`)
    - Knowledge Graph status check
    - Performance audit (WebPageTest + Lighthouse)
    - AI crawler policy review

  annually:
    - Strategic review across all frameworks
    - Content First Architecture full portfolio audit
    - Wikidata enrichment
    - Wikipedia consideration if newly notable
    - Major content refresh planning
    - Pricing/packaging review
    - Tool stack review
    - Hosting / CDN evaluation
    - Migration redirect retention verification
    - Full URL inventory and structural review

9. Library Statistics

library_status_2026_05_11:
  framework_documents: 56
  master_index: 1
  tier_documents: 14
  operational_playbooks: 3        # EO-COPY-PASTE, SEO-Search-Appearance, SERP-Optimization
  total_md_documents: 74

  estimated_total_words: ~275000
  estimated_implementation_hours_full_stack: 200-400
  estimated_engagement_capacity: ongoing for 130+ client sites

  level_0_doctrine_complete:
    - Content First Architecture   ✓ (framework-contentfirst.md, May 2026)

  level_1_foundation_complete:
    - Technical SEO       ✓ (framework-technicalseo.md, May 2026)
    - Page Experience     ✓ (framework-pageexperience.md, May 2026)
    - Schema              ✓ (framework-schema.md, May 2026)
    - Security            ✓
    - Internal Linking    ✓ (framework-internallinking.md, May 2026)

  major_frameworks_with_audit_rubrics:
    - Content First Architecture (30-pt rubric)
    - E-E-A-T (130-pt rubric)
    - YMYL (48-pt rubric)
    - HCS (54-pt rubric)
    - SQRG (40+16-pt rubric)
    - Local SEO (33-pt rubric)
    - Technical SEO (35-pt rubric)
    - Page Experience (30-pt rubric)
    - Schema (30-pt rubric)
    - Internal Linking (25-pt rubric)
    - Keyword Research (12-pt rubric)
    - All others have audit rubrics

10. Known Future Build Opportunities

The four foundational frameworks called out in prior versions of this index — Technical SEO, Schema, Page Experience, Internal Linking — are now built (May 2026). Cross-references to them across the library now resolve.

Three cross-stack frameworks were also added (May 2026): framework-cross-stack-implementation.md, framework-react.md, framework-tailwind.md. Every existing framework that contains HTML code examples now has a cross-stack reference to translate those examples into React, Vue, Svelte, Next.js, Nuxt, SvelteKit, Astro, Hugo, WordPress, Shopify, and Webflow.

Level 0 Architectural Doctrine framework-contentfirst.md was added 2026-05-11 to codify the build philosophy that governs every other framework in the library.

Additional frameworks worth considering for future build, ranked by impact for ThatDeveloperGuy's client mix (NWA / SoMo local + ecommerce + b2b service + content publisher):

High priority (Joseph-specific niche):

Medium priority (operational completeness):

Low priority (specialized, optional):

Operational tooling (future):

These represent ongoing build opportunities. Some are partial overlaps with existing frameworks; others are genuinely new territory.


End of Master Index

Document version: 2.2 Last updated: 2026-05-11 Maintained by: ThatDeveloperGuy

This document is the entry point. Start here when beginning any engagement, planning new content, or assessing strategic direction. All other documents reference this one for cross-framework context.

Owner: Joseph W. Anady — ThatDeveloperGuy — SDVOSB Contact: 505-512-3662 | joseph.w.anady@icloud.com


Changelog

2026-05-11 (v2.2) — Architectural Doctrine added.

2026-05-05 (v2.1) — Cross-stack expansion.

2026-05-05 (v2.0) — Major refresh.

2026-04-29 (v1.0) — Initial master index.

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