What technology does saga-u.ac.jp use?

saga-u.ac.jp is built with PHP, WordPress, jQuery, Nginx.

Is saga-u.ac.jp secure (HTTPS)?

Yes. saga-u.ac.jp uses TLS 1.3 with a certificate issued by SECOM Trust Systems Co., Ltd., valid until Dec 16, 2026.

Who hosts saga-u.ac.jp?

Hosting provider information for saga-u.ac.jp is not available yet.

What is saga-u.ac.jp's SEO score?

saga-u.ac.jp scored 80/100 for SEO in the latest analysis (great).

What is saga-u.ac.jp's overall website score?

saga-u.ac.jp has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.

Has saga-u.ac.jp's score changed over time?

saga-u.ac.jp's overall score has stayed steady at 80/100 since Jul 22, 2026.

saga-u.ac.jp

国立大学法人佐賀大学

Last scanned Jul 30, 2026, 11:00 AM · 9 views

Overall score

Great

Summary

国立大学法人佐賀大学のホームページ。. This website uses WordPress. SEO is good (80/100) and accessibility is excellent (100/100). Security scores poor (45/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.

国立大学法人佐賀大学のホームページ。

Top issues to fix

6 issues found · 1 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

3 issue(s) found

100

Performance

699 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

0 overall since Jul 22, 2026

Overall: 80
SEO: 80
Security: 45
Performance: 100
Accessibility: 100

Organization

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

国立大学法人佐賀大学のホームページ。

Facebook X (Twitter)YouTube Instagram YouTube

Contact

Email, phone, and address published on this site's own pages.

Email: E-mail.sagakoho@mail.admin.saga-u.ac.jp

Meta tags

Title: 国立大学法人佐賀大学
Description: 国立大学法人佐賀大学のホームページ。
Canonical: https://www.saga-u.ac.jp
Language: ja
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP WordPress 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: SECOM Trust Systems Co., Ltd.
Subject: www.saga-u.ac.jp
Valid from: Jun 1, 2026
Valid to: Dec 16, 2026
Days until expiry: 138
SAN domains: www.saga-u.ac.jp, www.sao.saga-u.ac.jp, www.sc.admin.saga-u.ac.jp, www.suhcc.saga-u.ac.jp

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 3 · H3 30

Links

107 internal · 178 external · 20 broken

Images

33 total · 0 missing alt

Scripts / Styles

6 scripts · 4 stylesheets

JS / CSS size

0 B · 0 B

Page size

77.7 KB

Robots.txt & Sitemap

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

SEO issues

No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://saga-u.ac.jp
Final URL: https://saga-u.ac.jp
HTTP status: 200
HTTP version: HTTP/2
Response time: 698 ms
HTML size: 77.7 KB
Redirect chain: https://saga-u.ac.jp

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