Is diskunion.net your website? Verify ownership to confirm this record, add missing facts, and get the verified badge. Free - scores can be improved, never bought.

diskunion.net

Name: AI agentic readiness audit of diskunion.net
Creator: MarkosWeb
License: https://www.markosweb.com/methodology/

ディスクユニオン｜レコード・CD・DVD・音楽ソフトの通販・買取

AI Agentic Readiness

7 / 28

agentic checks passed
40% readiness - how well this site can be read, trusted and transacted with by AI agents

Last checked
24 Aug 2026

diskunion.net is live and passes 7 of 28 agentic-readiness checks (40%). It is served over HTTPS.

For AI agents, diskunion.net's strongest signals are fully indexable pages, a lightweight page, agent-friendly tables and lists, and atomic, quotable sentences. Approximately 2093 DOM nodes - consider simplifying.

Its main gaps are text that is hard for agents to extract, no canonical URL, few clear definitions, and no self-contained answer passages. The weakest area is Structured data; addressing it first would raise this score the most.

Agent interaction

~Semantic HTML5 & AccessibilityNo <main> or <article> landmark anywhere in the sample - AI browser agents cannot distinguish main content from navigation and chrome

~Clean, Crawlable HTMLLimited semantic HTML5 usage

✗Extraction Friction ScoreAverage sentence length: 28.6 words - slightly long

✓Indexability & Snippet EligibilityPages are indexable and snippet-eligible - the precondition for Google AI features is met

~Layout Stability & Responsiveness158/158 images lack explicit width/height - the most common cause of layout shift (CLS)

✗Canonical URL StrategyNo canonical URL tag found

✓Page Speed: Page SizeApproximately 2093 DOM nodes - consider simplifying

~Page Speed: Load Blockers3 render-blocking script(s) in <head>

Machine extraction

✓Table & List Extractability7 definition list(s) found

✓Sentence AtomicityAverage 59% atomic sentences across 1 pages (target 40%+)

✓Entity DensityAverage entity density 25.8% across 1 pages (target >15%)

✗Definition PatternsNo definition patterns found

✗Answer Capsule Pattern0/6 H2 sections have 15-30 word self-contained capsules (0%)

Structured data

✗Schema.org Structured DataNo JSON-LD structured data found across homepage

✗Schema Coverage & DepthNo JSON-LD found - cannot assess schema coverage

✗Speakable SchemaNo JSON-LD found across homepage - cannot assess speakable schema

AI discovery

✗llms.txt FileNo llms.txt file found at https://diskunion.net/llms.txt (connection failed)

✗robots.txt for AI CrawlersNo explicit AI crawler rules in robots.txt

✓Sitemap CompletenessSitemap index found, indicating organized sitemap structure

?RSS/Atom FeedNot assessed

✗Internationalization SignalsNo hreflang alternate links found

?Content Licensing & AI PermissionsNot assessed

Trust & transparency

✗Entity Authority & E-E-A-TNo Organization schema to reinforce entity identity

~Creator TransparencyVisible authorship is present on some content but inconsistent

~Methodology TransparencyLittle content-production or review transparency is visible

~AI Assistance DisclosureNo AI-assistance disclosure found on sampled pages (neutral - the engine cannot tell whether AI was used)

✗Visible Date SignalNo visible date signals found across homepage (no <time> elements, no JSON-LD dates, no article meta dates)

✓Title & Meta QualityTitles are present, unique, and well-sized, and pages carry meta descriptions

✗Content Freshness SignalsNo JSON-LD date properties (datePublished/dateModified) found across homepage

✗Author & Expert SchemaNo Person schema found across homepage

Every check is a verifiable fact about diskunion.net's live pages. Scoring follows Google Lighthouse agentic-browsing: a fraction of concrete checks, not an invented 0-100.

How to improve for AI agents

The highest-impact changes to make diskunion.net more agent-ready, in priority order.

1 Strengthen entity authority (NAP) critical impact medium effort

Make diskunion.net's name, address and phone consistent and add Organization schema to anchor its identity.

2 Add content freshness signals critical impact medium effort

Refresh and re-date diskunion.net's key pages so agents see it as maintained.

3 Add JSON-LD structured data critical impact medium effort

Mark up diskunion.net's homepage with Schema.org JSON-LD (Organization, WebSite) an agent can read as facts.

4 Add definition-style content critical impact medium effort

Add clear "X is ..." definitions on diskunion.net so agents can lift direct answers.

Historical snapshot

From MarkosWeb's own measurement archive, recorded at an earlier check - data no other directory holds.

Estimated domain worth$503,633

Health score84.33%

Indexed pages2,086,440

Backlinks on record370,524

Homepage links161 internal · 17 external

Homepage snapshots32

Web server thenApache

Hosting thenNTT-ME CORPORATION

RegistrarGMO INTERNET, INC. DBA ONAMAE.COM

Domain age at last check15 years and 11 months

Trust & legitimacy signals

✓Currently activeyes (HTTP 200)

✓Secure (HTTPS)yes

·Identifiable technologynot detected

Show your score

Embed this badge on diskunion.net - it links to this audit and always shows the latest score.

<a href="https://www.markosweb.com/www/diskunion.net/" rel="nofollow"><img src="https://www.markosweb.com/badge/diskunion.net.svg" alt="diskunion.net is 40% AI-Ready - MarkosWeb" height="28"></a>

Agentic readiness for diskunion.net last checked 24 Aug 2026. Machine-readable: JSON. Method: methodology.