What technology does sustech.edu.cn use?

sustech.edu.cn is built with Bootstrap, jQuery, Nginx.

Is sustech.edu.cn secure (HTTPS)?

Yes. sustech.edu.cn uses TLS 1.3 with a certificate issued by DigiCert, Inc., valid until Nov 18, 2026.

Who hosts sustech.edu.cn?

Hosting provider information for sustech.edu.cn is not available yet.

What is sustech.edu.cn's SEO score?

sustech.edu.cn scored 60/100 for SEO in the latest analysis (fair).

What is sustech.edu.cn's overall website score?

sustech.edu.cn has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.

Has sustech.edu.cn's score changed over time?

sustech.edu.cn's overall score has improved by 1 point (from 70 to 71) since Jul 26, 2026.

sustech.edu.cn

南方科技大学

Last scanned Aug 5, 2026, 3:00 PM · 8 views

Overall score

Fair

Summary

南方科技大学（简称南科大）是深圳在中国高等教育改革发展的宏观背景下，创建的一所高起点、高定位的公办创新型大学，南方科技大学肩负着为我国高等教育改革�… This website uses Nginx. SEO is fair (60/100) and accessibility is fair (60/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

南方科技大学（简称南科大）是深圳在中国高等教育改革发展的宏观背景下，创建的一所高起点、高定位的公办创新型大学，南方科技大学肩负着为我国高等教育改革发挥先导和示范作用的使命，并致力于服务创新型国家建设和深圳创新型城市建设。

Top issues to fix

13 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.
Over half of images are missing alt text
Accessibility
Add alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.

+7 more issues — details in the sections below.

SEO

7 issue(s) found

Performance

777 ms

Security

HTTPS & header checks

Accessibility

2 issue(s) found

Score history

+1 overall since Jul 26, 2026

Overall: 71
SEO: 60
Security: 75
Performance: 90
Accessibility: 60

Organization

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

Meta tags

Title: 南方科技大学
Description: 南方科技大学（简称南科大）是深圳在中国高等教育改革发展的宏观背景下，创建的一所高起点、高定位的公办创新型大学，南方科技大学肩负着为我国高等教育改革发挥先导和示范作用的使命，并致力于服务创新型国家建设和深圳创新型城市建设。
Canonical
Language
Charset: utf-8
Viewport: width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Bootstrap jQuery Nginx

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: DigiCert, Inc.
Subject: *.sustech.edu.cn
Valid from: Nov 7, 2025
Valid to: Nov 18, 2026
Days until expiry: 105
SAN domains: *.sustech.edu.cn, sustech.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 13 · H2 0 · H3 56

Links

72 internal · 144 external · 20 broken

Images

96 total · 95 missing alt

Scripts / Styles

14 scripts · 9 stylesheets

JS / CSS size

4.4 KB · 2.2 KB

Page size

145 KB

Robots.txt & Sitemap

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

SEO issues

Meta description longer than 160 characters
Missing canonical link
Multiple H1 headings found
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://sustech.edu.cn
Final URL: https://sustech.edu.cn
HTTP status: 200
HTTP version: HTTP/2
Response time: 775 ms
HTML size: 145 KB
Redirect chain: https://sustech.edu.cn

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does sustech.edu.cn use?: sustech.edu.cn is built with Bootstrap, jQuery, Nginx.
Is sustech.edu.cn secure (HTTPS)?: Yes. sustech.edu.cn uses TLS 1.3 with a certificate issued by DigiCert, Inc., valid until Nov 18, 2026.
Who hosts sustech.edu.cn?: Hosting provider information for sustech.edu.cn is not available yet.
What is sustech.edu.cn's SEO score?: sustech.edu.cn scored 60/100 for SEO in the latest analysis (fair).
What is sustech.edu.cn's overall website score?: sustech.edu.cn has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.
Has sustech.edu.cn's score changed over time?: sustech.edu.cn's overall score has improved by 1 point (from 70 to 71) since Jul 26, 2026.