ahnu.edu.cn
安徽师范大学
Last scanned Jul 26, 2026, 1:19 PM
Overall score
Fair
Summary
This website uses jQuery. SEO is fair (50/100) and accessibility is good (75/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Missing meta description.
Top issues to fix
10 issues found · 3 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
+4 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
168 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Meta tags
- Title
- 安徽师范大学
- Description
- Canonical
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width,initial-scale=1.0,maximum-scale=1.0,user-scalable=0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Zhejiang Huluwa Digital Certification Co., Ltd.
- Subject
- *.ahnu.edu.cn
- Valid from
- Apr 28, 2026
- Valid to
- Nov 12, 2026
- Days until expiry
- 107
- SAN domains
- *.ahnu.edu.cn, ahnu.edu.cn
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 24 · H3 84
Links
103 internal · 55 external · 20 broken
Images
24 total · 5 missing alt
Scripts / Styles
43 scripts · 6 stylesheets
JS / CSS size
8.5 KB · 446 B
Page size
93.1 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
- No H1 heading found
Scan details
- Requested URL
- https://ahnu.edu.cn
- Final URL
- https://ahnu.edu.cn
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 167 ms
- HTML size
- 93.1 KB
- Redirect chain
- https://ahnu.edu.cn
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does ahnu.edu.cn use?
- ahnu.edu.cn is built with jQuery.
- Is ahnu.edu.cn secure (HTTPS)?
- Yes. ahnu.edu.cn uses TLS 1.3 with a certificate issued by Zhejiang Huluwa Digital Certification Co., Ltd., valid until Nov 12, 2026.
- Who hosts ahnu.edu.cn?
- Hosting provider information for ahnu.edu.cn is not available yet.
- What is ahnu.edu.cn's SEO score?
- ahnu.edu.cn scored 50/100 for SEO in the latest analysis (fair).
- What is ahnu.edu.cn's overall website score?
- ahnu.edu.cn has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card