toplist.vn
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Hosting Provider
IP Address
103.162.21.141
Site Location
🇻🇳 Hà Nội, Vietnamvia schema
Server Location
🇻🇳 Ho Chi Minh City, Vietnam
ASN
AS135951
Organization
DI Linh Group Joint Stock Company
Server
Nginx
Nameservers
Performance
Core Web Vitals
Weight
Architecture Stack
Progressive Web App
Technology Stack
13 Technologies Detected
CSS Frameworks
2Advertising
2Icon Libraries
1Fonts
1Web Servers
1Languages
1SEO Analysis
Toplist.vn danh sách top khách quan đầy đủ và chính xác nhất
Các toplist là các danh sách đã được tổng hợp, biên soạn, kiểm duyệt kỹ càng, khách quan giúp cộng đồng tiết kiệm thời gian khi tìm kiếm thông tin.
Recommended: 50-60 chars (~365px / 580px)
Recommended: 120-160 chars
Issues (0)
6 issues found
Upgrade to view detailsLocal SEO
Local Search Readiness
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AI & LLM Readiness
AI Bot Access
14/14 accessibleMachine Readability
Structured Data
2 JSON-LDCitation Readiness
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Accessibility
WCAG 2.1 Compliance
- •Accessibility recommendation preview...
Carbon Footprint
SWDM v4 · Eco-Score
- •Carbon footprint recommendation preview...
Security Score
HTTPS
No WAF
115d
Certificate Details
Type
Domain Validated (DV)
Certificate Authority
Sectigo Limited
Key Algorithm
RSA (3072 bit)
Signature
SHA-256 with RSA
TLS Version
TLSv1.2
HTTP Protocol
HTTP/2
Valid From
09.08.2025
Valid Until
09.09.2026
OCSP Stapling
Enabled
Subject Alternative Names (2)
SHA-256 Fingerprint
81:68:C8:ED:3F:A9:CD:C3:8A:87:0F:EC:EB:6B:6B:C0:88:EF:CC:01...
Top Recommendations
Security recommendation preview
HTTP Headers
Developer Console
Email Infrastructure
Google Workspace
Score
20
MX Records (7)
+3 more
Domain Information
toplist.vn
Privacy & Compliance
GDPR Indicators
Mobile Compatibility
Viewport & Responsive Test
width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no- •Mobile compatibility recommendation preview...
Typography & Readability
Arial
21px · LH 1.40
1.33x ratio · ✓ H1→H6
1.05:1 min contrast
System fonts
Heading Font
Arial
Body Font
Arial
Contrast Ratio
1.05:1
9 issuesReading Comfort
~40 CPL
Narrow lines✅ Excellent readability: 21px body text is ideal for all devices.
✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).
⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 1.1:1).
✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.
⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.
✅ System fonts: Zero font loading delay — best possible LCP impact.
Color Palette
7 unique colorsBusiness & Marketing Stack
4 Tools Detected
3
Categories
4
Total Tools
1
Enterprise
1
Mid-Market
Assessment: Sophisticated marketing and sales technology infrastructure
Ad Networks
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Scripts & Styles
30 Resources
Top Script Sources
Website Identity
Công Ty cổ Phần Toplist
Tầng 3-4, Tòa nhà Việt Tower, số 01 Phố Thái Hà, Phường Trung Liệt, Quận Đống Đa, Thành phố Hà Nội, Hà Nội
100000, Hà Nội
VN
Social Profiles
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Historical Analysis & Change Tracking