52
/ 100
D
Below Avg
Overall Domain Score
SEO 54 · LLM 45 · Perf 55
54
🔍 SEO Score
7 / 13 checks passed
45
🤖 LLM Readiness
5 / 11 checks passed
55
⚡ Performance
6 / 11 checks passed
📝 Extracted Page Tags
Title Tag
Diễn Đàn Cá Cảnh
Meta Description
diễn đàn,cá cảnh,cá kiểng,cá la hán,lia thia,xiêm,đá,chọi,betta,halfmoon,plakat,thủy sinh,nuôi,lai tạo,ép,cá rồng,cá dĩa,cá nước ngọt,cichlid,arowana,sở thích,thú chơi
H1 Heading
Diễn Đàn Cá Cảnh
Canonical URL
http://www.diendancacanh.com/
🔍 SEO Audit
54/100❌ Title Tag
Length: 16 chars (Ideal: 30-60).
❌ Meta Description
Length: 167 chars (Ideal: 50-160).
✅ H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
✅ Open Graph Tags
Found 6 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
131 of 132 images missing alt.
❌ Sitemap
No sitemap found in robots.txt.
❌ Heading Hierarchy
Missing H1 or H2 tags.
✅ Internal Links
Found 14 internal links.
❌ HSTS Security
Missing HSTS header.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
45/100✅ Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
✅ Schema Entities
Types: website
❌ 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 'vi-VN'.
❌ Semantic Structure
No semantic HTML5 wrappers.
❌ Entity Verification Links
No entity validation links.
⚡ Performance
55/100Network Waterfall (Total: 10296ms)
- DNS: 2512ms
- Connect: 2754ms
- TTFB: 3573ms
- Download: 6723ms
❌ Time to First Byte (TTFB)
TTFB: 3573ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 19.5KB (Target: < 150KB).
✅ Text Compression
Compression enabled (gzip).
✅ Cache Policies
Cache-Control headers set.
❌ 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
Missing preload/preconnect hints.
✅ Character Set
UTF-8 declared.
🛡️ Security & Blacklist
Clean⚙️ Technologies
Analytics & Tracking
Google AnalyticsGoogle Tag Manager
JavaScript
jQuery
Infrastructure & CDN
ApachePHP
📋 WHOIS
Registrar
P.A. Viet Nam Company Limited
Registered
2006-02-22T02:27:17Z
Expires
2028-02-22T02:27:17Z
Last Updated
2024-07-10T08:36:04Z
Status
clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Servers
NS3.TDT.VN, NS4.TDT.VN, NSBAK.TDT.VN
🔗 DNS Records
| Type | Value |
|---|---|
| A | 103.254.12.171 |
| MX | alt1.aspmx.l.google.com |
| MX | alt2.aspmx.l.google.com |
| MX | aspmx2.googlemail.com |
| MX | aspmx.l.google.com |
| TXT | google-site-verification=FXt1hnnzYVyaaADN4NEdiynXN7XiksojGSto1rpRXBE |
| NS | nsbak.tdt.vn |
| NS | ns4.tdt.vn |
| NS | ns3.tdt.vn |