GEO Audit Report

31sumai.com

Audited on July 21, 2026

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21Critical

AI Analysis Summary

This page currently has a critical overall score of 21/100, severely hindering its potential for inclusion in AI-generated cited answers. Key blocking issues include a complete absence of Schema Markup, poor content structure with multiple H1 tags and a broken heading hierarchy, and a lack of on-page trust signals such as customer testimonials or certifications. Addressing these foundational deficiencies is crucial to improve the page's extractability and citability for generative AI models.

Performance Overview

Category Breakdown

93Excellent
AI Crawler Access
  • No robots.txt found — all crawlers implicitly allowed (consider publishing one to make policies explicit)
  • All 5 AI crawlers (GPTBot, ChatGPT-User, PerplexityBot, ClaudeBot, Google-Extended) are allowed
  • No llms.txt file found — consider adding one at /llms.txt to expose a curated, AI-friendly site index
0Critical
Entity Consistency
  • No Organization schema detected — add JSON-LD Organization with name, url, logo, and sameAs links so AI engines can resolve the entity
  • Organization schema has no sameAs URLs — list official LinkedIn, X, Crunchbase, Wikipedia, GitHub profiles to disambiguate the entity
  • No brand name declared in schema, og:site_name, or <title> separator — add canonical brand name everywhere
  • Brand "31sumai" does not appear in body content — AI may not associate this page with the entity
55Needs Work
Citability (Structure)
  • 3 H1 tags found — use only one H1 per page for clarity
  • 5 H2 subheadings provide scannable structure
  • 3 H3 tags add nested structure
  • Heading hierarchy skips levels (e.g. H1 → H3) — AI parsers prefer sequential H1 → H2 → H3
0Critical
Extractability
  • No TL;DR / Key Takeaways block found — add one near the top (3–5 bullets) as a primary AI citation target
  • No H2 sections open with a 40–60 word direct answer — tighten opening paragraphs
  • 5/5 section openings start with pronouns or filler — rewrite to stand alone
  • 4 H2 section(s) in the top third but none have a direct, self-contained answer opening — these are your highest-value real estate for AI citations
0Critical
Schema Markup
  • No Organization schema detected — consider adding one
  • No Article schema detected — consider adding one
  • No FAQPage schema detected — consider adding one
  • No HowTo schema detected — consider adding one
5Critical
Content Authority
  • No author byline found — add author name and bio to establish authority
  • No original data, first-hand voice, or statistics detected — add specific numbers from your own research
  • 56 outbound links but none to recognized authoritative domains
  • No inline source attributions ("according to X", "per the Y report") — even unlinked source mentions strengthen GEO credibility
0Critical
On-Page Trust
  • No named customers or "Trusted by" section detected — AI engines heavily weight this on-page proof
  • No third-party review ratings (G2, Capterra, Trustpilot, etc.) visible on page
  • No quantified case metrics found — AI engines prefer pages with specific numbers over vague claims
  • No security/compliance certifications referenced (SOC 2, HIPAA, GDPR, ISO 27001…)
0Critical
Freshness
  • No publication or last-modified date detected (no JSON-LD, OpenGraph, or <time> elements) — AI engines can't tell how current this content is
75Good
Technical SEO
  • Server-Rendered Content: Passed
  • Meta Title: Passed
  • Meta Description: Failed — Meta description is too short — expand to at least 120 characters
  • Canonical Tag: Passed
Server-Rendered Content300 words rendered server-side
Meta Title58 characters: "【公式】ファインコート杉並井荻ノーブルベース｜三井不動産レジデンシャル：三井の住まい｜東京都杉並区井草の新築一戸建て"
Meta Description101 characters

Meta description is too short — expand to at least 120 characters

Canonical Taghttps://www.31sumai.com/mfr/B2417.html
Open Graph Tags0/3 tags present

Missing: og:title, og:description, og:image

Viewport Meta Tagwidth=device-width, initial-scale=1
HTTPSYes
Response Time2737ms
Content-Type Headertext/html
Language Attributeja
H1 Tag3 found (should be 1)

Multiple H1 tags found — use only one per page

Paragraph Density1.0 avg sentences/paragraph across 5 paragraphs
54Needs Work
Brand Presence (SERP)
  • 2 Reddit mention(s) — aim for more community engagement
  • Strong LinkedIn presence: 10 mentions found
  • 6 general web mention(s) found
  • Brand mentioned across 3 platforms — good diversity

Action Plan

Prioritized recommendations to improve your AI SEO readiness

#RecommendationImpactEffortCategory
1

Implement Comprehensive Schema Markup

Add relevant Schema.org markup (e.g., Article, Product, or RealEstateListing) to explicitly define the page's content, purpose, and key entities. This will enable AI models to better understand and categorize the information.

highmediumSchema Markup
2

Rectify Heading Structure

Revise the page's heading structure to contain a single H1 tag for the main topic. Ensure subsequent H2, H3, and H4 tags are used logically and hierarchically without skipping levels to improve content readability and AI comprehension.

highlowCitability
3

Add a TL;DR Block and Improve H2 Openings

Introduce a concise 3-5 bullet point 'Too Long; Didn't Read' summary immediately after the introduction. Additionally, rephrase all H2 section openings to be self-contained and descriptive within 40-60 words to aid AI summarization.

highmediumExtractability
4

Enhance On-Page Trust Signals

Incorporate visible trust signals such as named customer testimonials, review ratings, security certifications, or quantified success metrics directly into the page content to build credibility with AI models and users.

highmediumOn-Page Trust
5

Boost Content Authority and Depth

Add a clear author byline with a short bio demonstrating expertise. Expand the page's content beyond 300 words, including unique insights, original data, or first-hand observations to increase its authority and value.

highhighContent Authority
6

Optimize Meta Description and Open Graph Tags

Rewrite the meta description to be more concise and compelling, ideally between 150-160 characters. Implement essential Open Graph tags (og:title, og:type, og:image, og:url, og:description) to control how the page appears when shared on social media.

mediumlowTechnical SEO
7

Ensure Consistent Entity Identification

Implement Organization schema for '31sumai', populate the `og:site_name` tag, include the brand name in the page's title tag, and ensure consistent mentions of '31sumai' within the body text to improve AI's understanding of the brand entity.

mediumlowEntity Consistency
8

Display Publication and Last-Modified Dates

Explicitly display the publication date and the last-updated date on the page. This signals content freshness to AI models, which is crucial for relevance, especially for time-sensitive information.

mediumlowFreshness
9

Create a robots.txt File

Publish a `robots.txt` file at the root of the domain. While no blocking issues were found, having this file provides explicit instructions to AI crawlers, serving as a best practice for crawler management.

lowlowCrawler Access
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Scored using the published methodology · What is GEO?