52
/ 100
D
Below Avg
Overall Domain Score
SEO 62 · LLM 27 · Perf 64
62
🔍 SEO Score
8 / 13 checks passed
27
🤖 LLM Readiness
3 / 11 checks passed
64
⚡ Performance
7 / 11 checks passed
📝 Extracted Page Tags
Title Tag
X-MOL学术平台
Meta Description
X-MOL学术平台，Top期刊论文图文内容每日更新，海内外课题组信息，行业新闻文摘，化学类网址导航，化学软件和数据库导航，及更多其他内容
H1 Heading
None found
Canonical URL
None found
🔍 SEO Audit
62/100❌ Title Tag
Length: 9 chars (Ideal: 30-60).
✅ Meta Description
Length: 68 chars (Ideal: 50-160).
✅ H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
❌ Canonical URL
Missing canonical tag.
❌ Open Graph Tags
Found 0 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
✅ Image Alt Text
0 of 7 images missing alt.
❌ Sitemap
No sitemap found in robots.txt.
✅ Heading Hierarchy
H1 and H2 structure detected.
✅ Internal Links
Found 85 internal links.
❌ HSTS Security
Missing HSTS header.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
27/100❌ 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
Language set to 'en'.
✅ Semantic Structure
Uses <main> or <article>.
❌ Entity Verification Links
No entity validation links.
⚡ Performance
64/100Network Waterfall (Total: 4529ms)
- DNS: 1509ms
- Connect: 1811ms
- TTFB: 2760ms
- Download: 1769ms
❌ Time to First Byte (TTFB)
TTFB: 2760ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 9.9KB (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
Images use loading='lazy'.
❌ Minified Assets
No minified assets linked.
✅ Preload / Preconnect Hints
Resource hints found.
✅ Character Set
UTF-8 declared.
🛡️ Security & Blacklist
Clean✅ Domain is clean.
⚙️ Technologies
JavaScript
Next.js
Infrastructure & CDN
Nginx
📋 WHOIS
Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Registered
2014-04-20T01:42:52Z
Expires
2027-04-20T01:42:52Z
Last Updated
2026-01-29T07:35:20Z
Status
ok https://icann.org/epp#ok
Name Servers
DNS13.HICHINA.COM, DNS14.HICHINA.COM
🔗 DNS Records
| Type | Value |
|---|---|
| A | 121.199.0.116 |
| MX | qiye163mx02.mxmail.netease.com |
| MX | qiye163mx01.mxmail.netease.com |
| TXT | google-site-verification=rDDnZcgJW7HchIorTrL3O-Qf1ovoO_fV20JUkThyQKE |
| TXT | v=spf1 include:spf.163.com -all |
| NS | dns13.hichina.com |
| NS | dns14.hichina.com |