cssn.cn
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Hosting Provider
IP Address
103.247.176.19
Server Location
🇨🇳 Jingshan, China
ASN
AS55971
Server
Nginx
Nameservers
Performance
Page Speed
Architecture Stack
Technology Stack
4 Technologies Detected
SEO Analysis
中国社会科学网_繁荣中国学术 发展中国理论 传播中国思想
No description available for this page.
Recommended: 50-60 chars
Recommended: 120-160 chars
Issues (2)
- • Missing meta description - important for click-through rates
- • Many images missing alt text (266/291)
8 issues found
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Security Score
HTTPS
No WAF
124d
Certificate Details
Type
Organization Validated (OV)
Certificate Authority
Beijing Xinchacha Credit Management Co., Ltd.
Key Algorithm
RSA (2048 bit)
Signature
SHA-256 with RSA
TLS Version
TLSv1.2
HTTP Protocol
HTTP/1.1
Valid From
23.06.2025
Valid Until
23.06.2026
OCSP Stapling
Enabled
Subject Alternative Names (2)
SHA-256 Fingerprint
6E:D0:77:41:8A:DC:F7:9B:07:87:85:58:32:68:6F:15:6A:53:8A:5D...
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HTTP Headers
Developer Console
Email Infrastructure
Custom Mail Server
Score
70
DMARC Policy
None (Monitor Only)
MX Records (2)
Domain Information
cssn.cn
Typography & Readability
Microsoft YaHei
18px · LH --
2x ratio
Contrast: undefined
1 font
Heading Font
Microsoft YaHei
Body Font
Microsoft YaHei
Contrast Ratio
--
Reading Comfort
~71 CPL
Optimal (45–75)✅ Excellent readability: 18px body text is ideal for all devices.
✅ Strong hierarchy: Headlines are 2.0x larger than body text.
✅ Good performance: Using 1 font families keeps load times fast.
✅ Consistent design: Single font family with weight variations is a modern best practice.
✅ Protected text on images: Using gradient for readability.
✅ Optimal line length: ~70 characters per line is comfortable to read.
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Scripts & Styles
20 Resources
Top Script Sources
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Historical Analysis & Change Tracking