Customer audit brief

SEO Audit Report

Audited URL https://dageno.ai/
1 page
Generated 2026-06-15 01:59:32
77 Good
Executive snapshot

Audit readiness at a glance

Dageno.ai reviewed 1 page and prioritized the findings that need attention first.

Audit Passed (threshold: 70)
6 Failures
38 Warnings
66 Passed
110 Total
Category Scores
Issues to Fix (44)
Issue Page Severity
✕
Inline JS Size
Technical Foundation
 /ja/changelogs Critical
✕
Lazy Loading Above Fold
Technical Foundation
 /ja/changelogs Critical
✕
HSTS Header
Technical Foundation
 /ja/changelogs Critical
✕
TLS Protocol Configuration
Technical Foundation
 /ja/changelogs Critical
✕
X-Content-Type-Options
Technical Foundation
 /ja/changelogs Critical
✕
Citation Statistical Density
Citation Readiness
 /ja/changelogs Critical
!
Skip Link
Technical Foundation
 /ja/changelogs Warning
!
Touch Targets
Technical Foundation
 /ja/changelogs Warning
!
Meta Description Length
Technical Foundation
 /ja/changelogs Warning
!
Title Tag Length
Technical Foundation
 /ja/changelogs Warning
!
Blocked Resources
Technical Foundation
 /ja/changelogs Warning
!
Cache Policy
Technical Foundation
 /ja/changelogs Warning
!
Render-Blocking Resources
Technical Foundation
 /ja/changelogs Warning
!
Content-Security-Policy
Technical Foundation
 /ja/changelogs Warning
!
Permissions-Policy
Technical Foundation
 /ja/changelogs Warning
!
Referrer-Policy
Technical Foundation
 /ja/changelogs Warning
!
Breadcrumb Schema
Structured Data
 /ja/changelogs Warning
!
Entity Name Consistency
Structured Data
 /ja/changelogs Warning
!
Structured Data Present
Structured Data
 /ja/changelogs Warning
!
Structured Data Required Fields
Structured Data
 /ja/changelogs Warning
!
sameAs Authority Platforms
Structured Data
 /ja/changelogs Warning
!
Structured Data Type Present
Structured Data
 /ja/changelogs Warning
!
Structured Data Valid JSON
Structured Data
 /ja/changelogs Warning
!
WebPage Schema
Structured Data
 /ja/changelogs Warning
!
WebSite Schema
Structured Data
 /ja/changelogs Warning
!
Case Study Signal
Content Trust
 /ja/changelogs Warning
!
Methodology Signal
Content Trust
 /ja/changelogs Warning
!
Reading Level
Content Trust
 /ja/changelogs Warning
!
Author Bylines
Content Trust
 /ja/changelogs Warning
!
Author Expertise
Content Trust
 /ja/changelogs Warning
!
Citations
Content Trust
 /ja/changelogs Warning
!
Content Dates
Content Trust
 /ja/changelogs Warning
!
Heading Content Length
Citation Readiness
 /ja/changelogs Warning
!
Citation Answer Cue
Citation Readiness
 /ja/changelogs Warning
!
Comparison/Steps/Definition Structure
Citation Readiness
 /ja/changelogs Warning
!
Citation Current Facts & Timestamp
Citation Readiness
 /ja/changelogs Warning
!
Citation Safe Extractability
Citation Readiness
 /ja/changelogs Warning
!
Citation Self-Contained Block
Citation Readiness
 /ja/changelogs Warning
!
Citation Structured Readability
Citation Readiness
 /ja/changelogs Warning
!
GitHub Ecosystem Presence
Brand Authority
 /ja/changelogs Warning
!
Brand Name Consistency
Brand Authority
 /ja/changelogs Warning
!
Wikipedia/Wikidata Presence
Brand Authority
 /ja/changelogs Warning
!
Entity Name Consistency
Brand Authority
 /ja/changelogs Warning
!
sameAs Authority Platforms
Brand Authority
 /ja/changelogs Warning
Technical Foundation 69/100
17 passed 10 warnings 5 failed
!
Skip Link a11y-skip-link
Checks for skip-to-content link for keyboard navigation
No skip link found for keyboard navigation
/ja/changelogs
How to Fix
Add skip-to-content link at top of page for keyboard users
!
Touch Targets a11y-touch-targets
Checks for minimum touch target sizing hints
Found 2 potential touch target sizing issue(s)
/ja/changelogs
How to Fix
Ensure interactive elements are at least 44x44 CSS pixels
!
Meta Description Length core-description-length
Checks that the meta description is between 120 and 160 characters
Meta description is too short (33 characters). Recommended: 120-160 characters
/ja/changelogs
How to Fix
Keep meta description between 120-160 characters
!
Title Tag Length core-title-length
Checks that the title tag is between 30 and 60 characters
Title is too short (14 characters). Recommended: 30-60 characters
/ja/changelogs
How to Fix
Keep title between 30-60 characters for optimal search display
!
Blocked Resources crawl-blocked-resources
Checks if robots.txt blocks important CSS/JS resources
robots.txt may block CSS/JS resources: 2 rule(s) blocking CSS/JS file extensions
/ja/changelogs
How to Fix
Unblock CSS and JS files in robots.txt so search engines can render pages correctly
✕
Inline JS Size perf-js-file-size
Checks total inline JavaScript size across all <script> tags
Total inline JavaScript is 285KB across 69 script(s) (recommended: <50KB) — externalize large scripts for caching
/ja/changelogs
How to Fix
Split large JavaScript bundles; use code splitting and tree shaking to reduce individual file sizes
✕
Lazy Loading Above Fold perf-lazy-above-fold
Detects lazy loading on above-fold images that should load immediately
Hero image has loading="lazy" - this delays LCP
/ja/changelogs
How to Fix
Remove loading="lazy" from above-fold images; add fetchpriority="high"
!
Cache Policy perf-cache-policy
Checks HTTP caching headers such as cache-control, expires, etag, and last-modified
No caching headers found — browsers cannot cache this response efficiently
/ja/changelogs
How to Fix
Set Cache-Control headers with appropriate max-age; use immutable for versioned assets
!
Render-Blocking Resources perf-render-blocking
Checks for render-blocking CSS and JavaScript in the head
Render-blocking resources found: 1 script(s) in <head> without async/defer
/ja/changelogs
How to Fix
Add async/defer to scripts; use media queries for non-critical CSS
✕
HSTS Header security-hsts
Checks that Strict-Transport-Security header is present with appropriate settings
Strict-Transport-Security header is missing
/ja/changelogs
How to Fix
Add Strict-Transport-Security header with max-age of at least 1 year
✕
TLS Protocol Configuration security-ssl-protocol
Checks TLS configuration quality through HSTS directives and security header indicators
No Strict-Transport-Security header on HTTPS site; browsers cannot enforce secure connections
/ja/changelogs
How to Fix
Disable TLS 1.0/1.1; require TLS 1.2+ for secure connections
✕
X-Content-Type-Options security-x-content-type-options
Checks that X-Content-Type-Options is set to nosniff to prevent MIME type sniffing
X-Content-Type-Options header is missing. Add "nosniff" to prevent MIME type sniffing attacks.
/ja/changelogs
How to Fix
Add X-Content-Type-Options: nosniff header
!
Content-Security-Policy security-csp
Checks that Content-Security-Policy header is present
Content-Security-Policy header is missing. Consider adding CSP to prevent XSS attacks.
/ja/changelogs
How to Fix
Implement Content-Security-Policy header to prevent XSS attacks
!
Permissions-Policy security-permissions-policy
Checks for Permissions-Policy header
Permissions-Policy header is missing. Consider adding to control browser features.
/ja/changelogs
How to Fix
Add Permissions-Policy header to control browser features
!
Referrer-Policy security-referrer-policy
Checks for Referrer-Policy header
Referrer-Policy is not set. Consider adding to control referrer information.
/ja/changelogs
How to Fix
Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
✓ 17 checks passed.
Structured Data 70/100
6 passed 9 warnings 0 failed
!
Breadcrumb Schema schema-breadcrumb
Validates BreadcrumbList schema presence on non-homepage pages and checks for proper itemListElement structure
Non-homepage missing BreadcrumbList schema
/ja/changelogs
How to Fix
Add BreadcrumbList schema with itemListElement array for navigation hierarchy
!
Entity Name Consistency schema-entity-name-consistency
Checks whether title, H1, and Organization schema refer to the same core entity name
Entity naming is inconsistent across title, H1, and schema
/ja/changelogs
How to Fix
Align the entity name across the title, H1, and Organization schema using one canonical brand form.
!
Structured Data Present schema-present
Checks that JSON-LD or microdata structured data exists on the page
Structured data found (RDFa), but consider using JSON-LD for better compatibility
/ja/changelogs
How to Fix
Add JSON-LD structured data for rich search results
!
Structured Data Required Fields schema-required-fields
Checks that JSON-LD structured data includes required fields based on @type
No JSON-LD scripts found to check for required fields
/ja/changelogs
How to Fix
Add required schema fields for the chosen type
!
sameAs Authority Platforms schema-sameas-platform-links
Checks whether Organization-style schema connects to authority platforms through sameAs
No Organization schema found to validate sameAs links
/ja/changelogs
How to Fix
Add LinkedIn, GitHub, YouTube, Wikipedia/Wikidata, or similar authority profiles to Organization schema sameAs.
!
Structured Data Type Present schema-type
Checks that JSON-LD structured data includes the required @type field
No JSON-LD scripts found to check for @type
/ja/changelogs
How to Fix
Use appropriate schema type (Article, Product, LocalBusiness, etc.)
!
Structured Data Valid JSON schema-valid
Checks that all JSON-LD scripts contain valid, parseable JSON
No JSON-LD scripts found to validate
/ja/changelogs
How to Fix
Fix JSON-LD syntax errors using Google Rich Results Test
!
WebPage Schema schema-webpage
Checks whether the page exposes WebPage schema
No WebPage schema found
/ja/changelogs
How to Fix
Add WebPage schema and complete core fields such as name, url, and description.
!
WebSite Schema schema-website
Checks for a WebSite schema entity describing the site root
No WebSite schema found
/ja/changelogs
How to Fix
Add WebSite schema that describes the site root and key site-level identity signals
✓ 6 checks passed.
Content Trust 78/100
9 passed 7 warnings 0 failed
!
Case Study Signal content-case-study-signal
Checks whether the content includes case-study or implementation proof signals
No case-study or implementation proof signals were found
/ja/changelogs
How to Fix
Add case studies, customer stories, implementation notes, or outcome proof to strengthen experience signals.
!
Methodology Signal content-methodology-signal
Checks whether the content exposes methodology or testing approach signals
No clear methodology or testing approach signals were found
/ja/changelogs
How to Fix
Add a Methodology, How We Tested, or Research Process section that explains how the findings were produced.
!
Reading Level content-reading-level
Analyzes content readability using Flesch-Kincaid score
Content may be too complex: 26.9 (Very Difficult (college graduate))
/ja/changelogs
How to Fix
Simplify text for broader audience; aim for 8th grade reading level
!
Author Bylines eeat-author-byline
Checks for visible author names on content pages
No author byline found
/ja/changelogs
How to Fix
Add author attribution with name, bio, and link to author page
!
Author Expertise eeat-author-expertise
Checks for author credentials and expertise indicators
No author present - expertise check not applicable
/ja/changelogs
How to Fix
Add author credentials, professional social links, and relevant experience
!
Citations eeat-citations
Checks for citations to authoritative external sources
11 external links found, but none to recognized authoritative sources
/ja/changelogs
How to Fix
Link to authoritative sources (.gov, .edu, research papers) to support claims
!
Content Dates eeat-content-dates
Checks for published and modified dates on content
No content date signals found
/ja/changelogs
How to Fix
Add datePublished and dateModified to Article schema or use <time> elements
✓ 9 checks passed.
AI Access 100/100
19 passed 0 warnings 0 failed
✓ All 19 checks passed. No action required.
Citation Readiness 75/100
10 passed 7 warnings 1 failed
✕
Citation Statistical Density geo-citation-statistical-density
Checks whether the best citation block includes measurable facts or numbers
The strongest citation candidate lacks measurable facts or defensible quantitative support.
/ja/changelogs
How to Fix
Add measurable facts, dates, percentages, or test results so the content is easier to verify and cite.
!
Heading Content Length content-heading-length
Checks that headings are between 10 and 70 characters
Heading length issues: 1 too short (<10 chars), 3 too long (>70 chars)
/ja/changelogs
How to Fix
Keep headings concise (under 70 characters) and descriptive
!
Citation Answer Cue geo-citation-answer-cue
Checks whether the page contains a direct answer-style content block
The page does not yet provide a clearly framed answer-oriented block for reliable AI citation.
/ja/changelogs
How to Fix
Add a direct answer block near the top of the page and introduce it with a clear question-oriented heading.
!
Comparison/Steps/Definition Structure geo-citation-comparison-steps-definition-table
Checks whether the page includes tables or ordered structures useful for AI comparison, steps, or definitions
No comparison, steps, or definition structures were found
/ja/changelogs
How to Fix
Convert key sections into comparison tables, step lists, or definition blocks that AI systems can quote reliably.
!
Citation Current Facts & Timestamp geo-citation-current-facts-timestamp
Checks whether the strongest citation block includes fresh facts, dates, or time anchors
The strongest citation block lacks explicit time anchors or fresh factual signals.
/ja/changelogs
How to Fix
Add dates, update timestamps, or current factual anchors so AI systems can assess freshness.
!
Citation Safe Extractability geo-citation-safe-extractability
Checks whether the strongest citation block can be extracted safely without losing meaning
The strongest citation block still depends on surrounding context and may lose meaning when extracted.
/ja/changelogs
How to Fix
Reduce context-dependent pronouns and rewrite the block so quoted excerpts still preserve the full meaning.
!
Citation Self-Contained Block geo-citation-self-contained-block
Checks whether the page contains a self-contained block long enough to quote independently
The strongest citation block is present, but still too thin to stand alone confidently.
/ja/changelogs
How to Fix
Rewrite the key answer block so it stands on its own without relying on surrounding context or vague pronouns.
!
Citation Structured Readability geo-citation-structured-readability
Checks whether the page offers headings, lists, or tables that improve quote-safe readability
Citation structure is present, but the page still needs stronger headings or structured formatting.
/ja/changelogs
How to Fix
Refactor the page with clearer H2/H3 sections, lists, and tables so extractable content is easier to parse.
✓ 10 checks passed.
Brand Authority 75/100
5 passed 5 warnings 0 failed
!
GitHub Ecosystem Presence geo-brand-github-ecosystem-presence
Checks whether the site exposes GitHub Ecosystem Presence signals through links or page content
No on-site GitHub Ecosystem authority signals were detected.
/ja/changelogs
How to Fix
Link to GitHub, Crunchbase, G2, or Product Hunt profiles and keep brand naming consistent across them.
!
Brand Name Consistency geo-brand-name-consistency
Checks whether brand naming stays consistent across visible page signals and schema
Brand naming is inconsistent across visible signals and schema
/ja/changelogs
How to Fix
Use one canonical brand/entity name across titles, H1s, schema, and external authority profiles.
!
Wikipedia/Wikidata Presence geo-brand-wikipedia-wikidata-presence
Checks whether the site exposes Wikipedia/Wikidata Presence signals through links or page content
No on-site Wikipedia/Wikidata authority signals were detected.
/ja/changelogs
How to Fix
If eligible, add Wikipedia or Wikidata authority references and connect them through sameAs.
!
Entity Name Consistency schema-entity-name-consistency
Checks whether title, H1, and Organization schema refer to the same core entity name
Entity naming is inconsistent across title, H1, and schema
/ja/changelogs
How to Fix
Align the entity name across the title, H1, and Organization schema using one canonical brand form.
!
sameAs Authority Platforms schema-sameas-platform-links
Checks whether Organization-style schema connects to authority platforms through sameAs
No Organization schema found to validate sameAs links
/ja/changelogs
How to Fix
Add LinkedIn, GitHub, YouTube, Wikipedia/Wikidata, or similar authority profiles to Organization schema sameAs.
✓ 5 checks passed.