What technology does uec.ac.jp use?

uec.ac.jp is built with Apache.

Is uec.ac.jp secure (HTTPS)?

Yes. uec.ac.jp uses TLS 1.3 with a certificate issued by SECOM Trust Systems CO.,LTD., valid until Jul 11, 2026.

What is uec.ac.jp's SEO score?

uec.ac.jp scored 50/100 for SEO in the latest analysis (fair).

What is uec.ac.jp's overall website score?

uec.ac.jp has an overall SiteGraph score of 61/100, combining SEO, performance, security, and accessibility.

uec.ac.jp

Last scanned Jul 26, 2026, 5:47 AM

Overall score

Fair

Summary

This website uses Apache hosted on SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP. SEO is fair (50/100) and accessibility is good (75/100). Security scores poor (45/100) and performance good (80/100). Top issue: Missing meta description.

Japan

Hosted on SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP

Top issues to fix

13 issues found · 6 high priority

TLS certificate expires in -15 days
Security
Renew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEO
Add a ~150-character meta description to control your search-result snippet and lift click-through rate.
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 viewport meta tag
Accessibility
Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
Slow estimated load (7.9s)
Performance
Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.

+7 more issues — details in the sections below.

SEO

7 issue(s) found

Performance

7.95 s

Security

HTTPS & header checks

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.

Technologies

Detected frameworks, languages, and tools.

Apache

Hosting & CDN

Hosting provider: SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP
CDN provider: —
IP address: 130.153.8.43
ASN: AS2907 (SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP)

DNS records

Type	Value
A	130.153.8.43
AAAA	—
MX	mx2.uec.ac.jp mx.uec.ac.jp
TXT	google-site-verification=02J7LyBM0ALQ0gBSx9DwkyZMfU5sv0tY4n_RqcCTgT0 v=spf1 +ip4:130.153.0.0/16 include:_spf.google.com ~all MS=A8890D58D7C59D312CA18F57347EBBF9D18A13DE
NS	ipam2.uec.ac.jp ipam.uec.ac.jp
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: SECOM Trust Systems CO.,LTD.
Subject: post-8.cc.uec.ac.jp
Valid from: Jun 10, 2025
Valid to: Jul 11, 2026
Days until expiry: -15
SAN domains: post-8.cc.uec.ac.jp

Security headers

Strict-Transport-SecurityEnabled
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 0

Links

1 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

262 B

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

Scan details

Requested URL: https://uec.ac.jp
Final URL: https://uec.ac.jp
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 7.95 s
HTML size: 262 B
Redirect chain: https://uec.ac.jp

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Frequently asked questions

What technology does uec.ac.jp use?: uec.ac.jp is built with Apache.
Is uec.ac.jp secure (HTTPS)?: Yes. uec.ac.jp uses TLS 1.3 with a certificate issued by SECOM Trust Systems CO.,LTD., valid until Jul 11, 2026.
Who hosts uec.ac.jp?: uec.ac.jp is hosted on SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP.
What is uec.ac.jp's SEO score?: uec.ac.jp scored 50/100 for SEO in the latest analysis (fair).
What is uec.ac.jp's overall website score?: uec.ac.jp has an overall SiteGraph score of 61/100, combining SEO, performance, security, and accessibility.