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400king.cn

400电话_上海400电话办理_400电话申请_上海金润【官网】

AI Agentic Readiness

4 / 30

agentic checks passed
26% readiness - how well this site can be read, trusted and transacted with by AI agents

Last checked
17 Jul 2026

400king.cn is live and passes 4 of 30 agentic-readiness checks (26%). It runs on cloudflare over HTTPS.

For AI agents, 400king.cn's strongest signals are fully indexable pages, a lightweight page, a complete sitemap, and strong titles and meta descriptions. 161 URLs have lastmod dates.

Its main gaps are thin semantic structure, text that is hard for agents to extract, no canonical URL, and long, hard-to-quote sentences. The weakest area is Machine extraction; addressing it first would raise this score the most.

Agent interaction

✗Semantic HTML5 & AccessibilityOnly 13% of images have alt text

~Clean, Crawlable HTMLNo H1 tag(s) found (0)

✗Extraction Friction ScoreAverage sentence length: 141.5 words - too long for AI snippets

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

~Layout Stability & ResponsivenessNo viewport meta tag on the homepage - pages will not render responsively on mobile devices

✗Canonical URL StrategyNo canonical URL tag found

✓Page Speed: Page SizeLightweight document structure

~Page Speed: Load Blockers5 render-blocking script(s) in <head>

Machine extraction

~Table & List ExtractabilityNo HTML tables found across homepage

✗Sentence AtomicityAverage 0% atomic sentences across 1 pages (target 40%+)

✗Entity DensityAverage entity density 0.7% across 1 pages (target >15%)

✗Definition PatternsNo definition patterns found

✗Answer Capsule Pattern0/8 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://400king.cn/llms.txt (connection failed)

✗robots.txt for AI CrawlersNo robots.txt file found

✓Sitemap Completeness161 URLs have lastmod dates

✗RSS/Atom FeedHomepage does not link to an RSS/Atom feed in <head>

✗Internationalization SignalsNo lang attribute on <html> element

✗Content Licensing & AI PermissionsNo ai.txt file found

Trust & transparency

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

✗Creator TransparencyCreator visibility is weak on content-like pages

~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 400king.cn'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 400king.cn more agent-ready, in priority order.

1 Strengthen entity authority (NAP) critical impact medium effort

Make 400king.cn's name, address and phone consistent and add Organization schema to anchor its identity.

2 Add structured tables and lists high impact low effort

Present 400king.cn's comparison and spec data as real HTML tables and lists agents can extract.

3 Add content freshness signals critical impact medium effort

Refresh and re-date 400king.cn's key pages so agents see it as maintained.

4 Add JSON-LD structured data critical impact medium effort

Mark up 400king.cn's homepage with Schema.org JSON-LD (Organization, WebSite) an agent can read as facts.

Trust & legitimacy signals

✓Currently activeyes (HTTP 200)

✓Secure (HTTPS)yes

✓Identifiable technologycloudflare

Show your score

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<a href="https://www.markosweb.com/www/400king.cn/"><img src="https://www.markosweb.com/badge/400king.cn.svg" alt="400king.cn is 26% AI-Ready - MarkosWeb" height="28"></a>

Agentic readiness for 400king.cn last checked 17 Jul 2026. Machine-readable: JSON. Method: methodology.