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SGSiteGraph

scau.edu.cn

华南农业大学

Last scanned Jul 26, 2026, 2:19 PM · 1 view

75

Overall score

Fair

Summary

学院名称. This website uses Nginx. SEO is fair (60/100) and accessibility is fair (65/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing canonical link.

学院名称

Top issues to fix

12 issues found · 3 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+6 more issues — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

161 ms

75

Security

HTTPS & header checks

65

Accessibility

3 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

学院名称

Meta tags

Title
华南农业大学
Description
学院名称
Canonical
Language
Charset
utf-8
Viewport
width=device-width,user-scalable=0,initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
DigiCert, Inc.
Subject
www.scau.edu.cn
Valid from
Oct 14, 2025
Valid to
Oct 25, 2026
Days until expiry
88
SAN domains
www.scau.edu.cn, scau.edu.cn

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 13

Links

88 internal · 66 external · 20 broken

Images

79 total · 29 missing alt

Scripts / Styles

18 scripts · 9 stylesheets

JS / CSS size

957 B · 0 B

Page size

88.5 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • 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
  • Missing <html lang> attribute

Scan details

Requested URL
https://scau.edu.cn
Final URL
https://scau.edu.cn
HTTP status
200
HTTP version
HTTP/2
Response time
160 ms
HTML size
88.5 KB
Redirect chain
https://scau.edu.cn

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Frequently asked questions

What technology does scau.edu.cn use?
scau.edu.cn is built with jQuery, Nginx.
Is scau.edu.cn secure (HTTPS)?
Yes. scau.edu.cn uses TLS 1.2 with a certificate issued by DigiCert, Inc., valid until Oct 25, 2026.
Who hosts scau.edu.cn?
Hosting provider information for scau.edu.cn is not available yet.
What is scau.edu.cn's SEO score?
scau.edu.cn scored 60/100 for SEO in the latest analysis (fair).
What is scau.edu.cn's overall website score?
scau.edu.cn has an overall SiteGraph score of 75/100, combining SEO, performance, security, and accessibility.