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ZHS Site Audit and SEO Diagnostics
ZHS Site Audit and SEO Diagnostics

ZHS Site Audit and SEO Diagnostics

0/5 (0 ratings) — active installs Updated Oct 31, 2026
accessibilityJSON-LDseosite auditusability
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SaaS analytics dashboard displaying overall grade dial, KPI stat cards, and core pillar scores.

SaaS analytics dashboard displaying overall grade dial, KPI stat cards, and core pillar scores.

ZHS Site Audit and SEO Diagnostics is a production-grade, modular WordPress website auditing and SEO analytics suite. Engineered with a modern SaaS dashboard interface, it evaluates your live website against a rigorous 17-point diagnostic framework spanning Core Web Usability, WCAG 2.4.1 Accessibility, Technical SEO Essentials, and Generative Engine Optimization (GEO / AI-Readiness).

Unlike basic plugins that only inspect static post meta, ZHS Site Audit executes real-time DOM parsing, validates HTTP security and transport headers, deep-parses Schema.org JSON-LD knowledge graphs, checks XML sitemaps, and analyzes indexable database content depth—delivering actionable, developer-grade insights directly within your WordPress administration dashboard.

Why ZHS Site Audit and SEO Diagnostics?

  • Multi-Page & Full Website Auditing: Audit your primary homepage or scan representative published pages and posts across your entire site simultaneously, with granular per-page issue breakdowns.
  • Zero External Cloud Dependencies: All diagnostics run 100% locally on your WordPress server; your site telemetry and database metrics remain completely private.
  • Instant Asynchronous Re-checks: Execute live audits on demand via the WordPress REST API (/wp-json/zhs-audit/v1/) with animated visual progress meters.
  • Client Presentation Ready: 1-click executive report export featuring print-optimized CSS for PDF delivery, plus structured JSON downloads.
  • Generative Engine (GEO) Ready: Evaluates Schema.org entity disambiguation, sameAs reconciliation, and cross-channel brand coherence so AI search engines (ChatGPT, Google Gemini, Perplexity) accurately identify and attribute your business.

Features

ZHS Site Audit and SEO Diagnostics divides your site’s health into four core strategic pillars across 17 automated checks:

1. Usability Diagnostics

  • HTTPS & SSL Transport Security: Checks active SSL protocol enforcement and detects Strict-Transport-Security (HSTS) headers.
  • Mobile Viewport Optimization: Validates responsive <meta name="viewport"> attributes and flags accessibility-blocking parameters like user-scalable=no.
  • Multi-Channel Contact Options: Scans for clickable tel: links, mailto: links, social profiles, and interactive contact form blocks.
  • Entry Popup & Interstitials: Detects invasive overlays and verifies accessible dismiss controls to safeguard mobile page experience scores.
  • Footer Trust & Legal Links: Validates Privacy Policy, Terms of Service links, and flags dead # dummy anchors.

2. Accessibility (WCAG 2.4.1 Standards)

  • Skip-to-Content Navigation: Checks for bypass navigation links and confirms their target IDs exist in the DOM.
  • Image Alt Text Diagnostics: Audits images for missing alt tags, junk filenames (e.g. IMG_001.jpg), and redundant title mirrors.
  • Form Input Labels: Verifies that form inputs have explicit <label for="..."> pairings or ARIA labels.
  • Heading Hierarchy (H1-H6): Enforces a single H1 tag, prevents skipped heading levels, and flags empty heading tags.

3. SEO Essentials

  • HTML Title Tag: Assesses SERP character length (optimal 50-60 characters) and flags default WordPress taglines.
  • Meta Description: Evaluates SERP preview snippet length (optimal 140-160 characters) to maximize organic CTR.
  • Canonical & Robots Indexing: Validates self-referencing canonical tags, inspects noindex flags, and checks search engine visibility.
  • Open Graph & Twitter Cards: Ensures social preview cards (og:image, og:title, twitter:card) render correctly when shared.
  • XML Sitemap Reachability: Probes core WordPress and SEO plugin sitemap endpoints (/wp-sitemap.xml, /sitemap_index.xml).
  • Indexable Content Depth: Analyzes front-page text density and calculates database published content volume to prevent thin-content penalties.

4. GEO & AI-Readiness (Search 2.0 / Knowledge Graphs)

  • Schema.org JSON-LD Structured Data: Deep-parses JSON-LD graphs for Organization, LocalBusiness, physical addresses, and sameAs entity authority profiles.
  • AI & Entity Brand Readiness: Audits brand consistency across site titles, Open Graph tags, Schema entities, and copyright notices for LLM search indexing.