youbianku.com

Scanned URL: https://youbianku.com

📅 Scan completed: July 17, 2026

youbianku.com scored 58/100 overall — below avg. Its strongest area is Performance (73/100). AI readiness needs the most attention (36/100). The site uses HTTPS. Both a title tag and meta description are present. Page load speed is fast (153ms total). Runs on Drupal with 6 total technologies detected.
58
out of 100
D
Below Avg
Overall Domain Score
SEO 62  ·  LLM 36  ·  Performance 73 (weighted avg: SEO 40%, LLMO 30%, Perf 30%)
62

🔍 SEO Score

8 / 13 checks passed

36

🤖 LLM Readiness

4 / 11 checks passed

73

⚡ Performance

8 / 11 checks passed

⚡ Quick Wins — Top 5 Issues to Fix
  1. Title Tag — Length: 18 chars (Ideal: 30-60).
  2. Meta Description — Length: 302 chars (Ideal: 50-160).
  3. Image Alt Text — 8 of 82 images missing alt.
  4. Open Graph Tags — Found 0 OG properties (4+ recommended).
  5. HSTS Security — Missing HSTS header.
📝 Extracted Page Tags

These are the core on-page elements search engines read first. A well-crafted title and description directly affect click-through rates from search results, while the H1 and canonical URL help search engines understand page structure and avoid duplicate content.

Title Tag
Home | Postal Code 18 chars — Too short
Meta Description
邮编库网站(youbianku.com)创立于1998年,经过20多年来不断完善和扩展,目前以50多种语言提供全世界上百个国家和地区的邮政编码查询服务。 Postal Code Base website (youbianku.com) was established in 1998, after more than 20 years of continuous improvement and expansion, it currently provides postcode inquiry service around hundreds of countries in 50+ languages. 302 chars — Too long
H1 Heading
Home
Canonical URL
/
🔍 SEO Audit
C 62/100

Search engine optimisation determines how visible your site is in organic search. These checks cover the technical signals Google and other engines use to crawl, index, and rank your pages. Issues here directly impact how much free traffic your site receives.

❌ Title Tag
Length: 18 chars (Ideal: 30-60).
❌ Meta Description
Length: 302 chars (Ideal: 50-160).
✅ H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
❌ Open Graph Tags
Found 0 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
8 of 82 images missing alt.
✅ Sitemap
Sitemap declared.
✅ Heading Hierarchy
H1 and H2 structure detected.
✅ Internal Links
Found 124 internal links.
❌ HSTS Security
Missing HSTS header.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO (AI & Answer Engine)
F 36/100

AI-powered answer engines like ChatGPT, Perplexity, and Google's AI Overview are increasingly the first touchpoint for users. This section checks whether your content is structured so AI systems can confidently extract, cite, and recommend your site in their responses.

❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
✅ Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
❌ Organisation Schema
Missing Organization schema.
❌ Breadcrumb Schema
Missing BreadcrumbList.
✅ AI Crawler Access
AI agents not blocked.
✅ Language Declaration
Language set to 'en'.
✅ Semantic Structure
Uses <main> or <article>.
❌ Entity Verification Links
No entity validation links.
Performance & Web Vitals
B 73/100

Page speed is a confirmed Google ranking factor and has a direct impact on conversions — even a one-second delay can significantly reduce user engagement. This section measures real network timing and highlights the bottlenecks slowing your site down.

💬 This site loads in 153ms — very fast.
Network Waterfall (Total: 153ms)
  • DNS: 29ms
  • Connect: 37ms
  • TTFB: 153ms
  • Download: 0ms
✅ Time to First Byte (TTFB)
TTFB: 153ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 7.4KB (Target: < 150KB).
✅ Text Compression
Compression enabled (gzip).
✅ Cache Policies
Cache-Control headers set.
✅ CDN Usage
Edge delivery detected.
✅ Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
❌ Native Lazy Loading
No lazy loading detected.
✅ Minified Assets
Minified .js/.css referenced.
❌ Preload / Preconnect Hints
Missing preload/preconnect hints.
✅ Character Set
UTF-8 declared.
📋 WHOIS Information

WHOIS data shows who owns a domain and when it was registered and expires. Expiring domains lose their search authority and history overnight — many strong domains are lost simply because owners forget to renew. Registrant details also signal trust and legitimacy to search engines.

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Registered
2009-02-27T04:16:21Z
Expires
2033-02-27T04:16:21Z
Last Updated
2023-08-26T02:19:50Z
Status
ok https://icann.org/epp#ok
Name Servers
TERIN.NS.CLOUDFLARE.COM, URSULA.NS.CLOUDFLARE.COM
🔗 DNS Records

DNS records control how the world reaches your domain — they point to your server, configure your email, and enable security features like SPF and DMARC. Misconfigured DNS can cause email deliverability problems, downtime, or make your domain vulnerable to spoofing.

📊 3 A  ·  3 MX  ·  5 TXT  ·  2 NS
TypeValue
A104.26.15.88
A172.67.71.197
A104.26.14.88
MXisaac.mx.cloudflare.net
MXamir.mx.cloudflare.net
MXlinda.mx.cloudflare.net
TXTv=spf1 ip4:115.28.246.147 ip4:47.88.10.57 include:_spf.mx.cloudflare.net include:_spf.google.com ~all
TXTopenai-domain-verification=dv-YUEOyAVpfbUjRJ4ngPGrXK5w
TXTgoogle-site-verification=JkoCyMfwq--L-IabdtRD365_a6b2Rnr51VoTXI_VhuE
TXTgoogle-site-verification=KmOvzVOrz5vV9yiwOFlQDHwRbqEnQY6xBD12CZlOnFU
TXT1100864523-5000352022
NSterin.ns.cloudflare.com
NSursula.ns.cloudflare.com
⚙️ Detected Technologies

Understanding what technology stack a site runs on reveals performance characteristics, security exposure, and capabilities. Outdated software is the leading cause of website compromises, while the right tools — analytics, SEO plugins, CDN — are markers of a professionally maintained site.

CMS
Drupal
E-Commerce
Magento
Analytics & Tracking
Google Analytics Google Tag Manager
Advertising
Google Ads
Infrastructure & CDN
Cloudflare
🛡️ Security & Blacklist Check
Some Blocked

Being listed on a blacklist means email providers, browsers, and security tools will block or warn users about your domain. This section checks major DNS-based blacklists used by ISPs and mail servers — being flagged here can silently destroy email deliverability and user trust.

ℹ️ 5 check(s) could not be verified automatically. Use the Verify links to check manually.
ℹ️ Spamhaus DBL Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
ℹ️ SURBL Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
✅ URIBL Verify ↗
Lookup inconclusive — use the Verify link to check manually.
✅ Google Safe Browsing Verify ↗
No warnings found in Google Safe Browsing transparency report.
IP Reputation Checks
ℹ️ Spamhaus ZEN (104.26.15.88) Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
ℹ️ SpamCop (104.26.15.88) Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
ℹ️ Barracuda (104.26.15.88) Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
Sources checked: Spamhaus DBL, SURBL, URIBL, Spamhaus ZEN (IP), SpamCop (IP), Google Safe Browsing (public transparency). DNS-based lookups — no API key required.
🦠 Malware & Reputation Check
Clean

Malware infections and poor reputation scores cause browsers to show red warning screens to visitors and get domains de-indexed by Google. These checks scan your domain against dedicated malware databases and web reputation services to surface any active threats.

✅ Domain appears clean — no malware or reputation flags detected on checked services.
✅ Sucuri SiteCheck Verify ↗
No malware or blacklist entries found.
✅ Norton Safe Web Verify ↗
No threats detected per Norton Safe Web.
✅ URLVoid Verify ↗
No threats detected per URLVoid.
✅ PhishTank Verify ↗
Not found in PhishTank phishing database.
🔗 VirusTotal Verify ↗
Click "Verify" to view the full VirusTotal multi-engine report for this domain.
🔗 Web of Trust (WOT) Verify ↗
Click "Verify" to view community-based reputation scores on Web of Trust.
Services checked: Sucuri SiteCheck, Norton Safe Web, URLVoid, PhishTank. VirusTotal & Web of Trust links provided for manual verification. Active scans use public endpoints — no API keys required.
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