vzan.com
Scanned URL: https://vzan.com
54
🔍 SEO Score
7 / 13 checks passed
18
🤖 LLM Readiness
2 / 11 checks passed
55
⚡ Performance
6 / 11 checks passed
📝 Extracted Page Tags
Title Tag
微赞 - 企业直播营销平台，为企业提供专业微信直播方案（广州赞赏信息科技有限公司）
Meta Description
None found
H1 Heading
None found
Canonical URL
https://www.vzan.com/
🔍 SEO Audit
54/100✅ Title Tag
Length: 41 chars (Ideal: 30-60).
❌ Meta Description
No description found.
❌ H1 Tag
Found 0 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
388 of 390 images missing alt.
❌ Sitemap
No sitemap found in robots.txt.
❌ Heading Hierarchy
Missing H1 or H2 tags.
✅ Internal Links
Found 69 internal links.
✅ HSTS Security
HSTS header present.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
18/100❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
❌ Contextual Summary
Description too short for 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
Missing <html> lang attribute.
✅ Semantic Structure
Uses <main> or <article>.
❌ Entity Verification Links
No entity validation links.
⚡ Performance
55/100Network Waterfall (Total: 3229ms)
- DNS: 254ms
- Connect: 261ms
- TTFB: 702ms
- Download: 2527ms
❌ Time to First Byte (TTFB)
TTFB: 702ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 20.7KB (Target: < 150KB).
✅ Text Compression
Compression enabled (gzip).
❌ Cache Policies
Missing Cache-Control headers.
❌ CDN Usage
No CDN headers found.
✅ 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
Resource hints found.
✅ Character Set
UTF-8 declared.
🛡️ Security & Blacklist
Clean✅ Domain is clean.
⚙️ Technologies
E-Commerce
Magento
JavaScript
Nuxt.jsjQuery
📋 WHOIS
Registrar
eName Technology Co., Ltd.
Registered
2005-04-20
Expires
2027-04-20
Last Updated
2025-11-11
Status
client delete prohibited, client transfer prohibited
Name Servers
ns3.dnsv5.com, ns4.dnsv4.com, ns4.dnsv5.com
🔗 DNS Records
| Type | Value |
|---|---|
| A | 180.188.25.65 |
| MX | mx3.qiye.aliyun.com |
| MX | mx1.qiye.aliyun.com |
| MX | mx2.qiye.aliyun.com |
| TXT | v=spf1 include:zcsend.net include:spf.qiye.aliyun.com -all |
| NS | ns4.dnsv5.com |
| NS | ns3.dnsv5.com |