Skip to main content
SGSiteGraph

vpngate2.jp

VPN Gate - Public Free VPN Cloud by Univ of Tsukuba, Japan

Last scanned Aug 1, 2026, 9:00 AM · 9 views

58

Overall score

Fair

Summary

Connect to 6000+ active VPN servers with L2TP/IPsec, OpenVPN, MS-SSTP or SSL-VPN protocol. This website uses Google Analytics. SEO is fair (70/100) and accessibility is fair (55/100). Security scores poor (25/100) and performance good (80/100). Top issue: Missing canonical link.

Connect to 6000+ active VPN servers with L2TP/IPsec, OpenVPN, MS-SSTP or SSL-VPN protocol. Academic project by University of Tsukuba, free of charge.

Top issues to fix

14 issues found · 4 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 viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • Missing X-Content-Type-Options header

    Security

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

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

+8 more issues — details in the sections below.

70

SEO

5 issue(s) found

80

Performance

2.12 s

25

Security

HTTPS & header checks

55

Accessibility

3 issue(s) found

Score history

0 overall since Jul 25, 2026

Overall
58
SEO
70
Security
25
Performance
80
Accessibility
55

Organization

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

Connect to 6000+ active VPN servers with L2TP/IPsec, OpenVPN, MS-SSTP or SSL-VPN protocol. Academic project by University of Tsukuba, free of charge.

X (Twitter)

Contact

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

Meta tags

Title
VPN Gate - Public Free VPN Cloud by Univ of Tsukuba, Japan
Description
Connect to 6000+ active VPN servers with L2TP/IPsec, OpenVPN, MS-SSTP or SSL-VPN protocol. Academic project by University of Tsukuba, free of charge.
Canonical
Language
Charset
UTF-8
Viewport
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.

Google Analytics

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
Let's Encrypt
Subject
vpngate.net
Valid from
Jul 29, 2026
Valid to
Oct 27, 2026
Days until expiry
87
SAN domains
*.vpngate.net, vpngate.net

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

124 internal · 8 external · 20 broken

Images

423 total · 423 missing alt

Scripts / Styles

2 scripts · 2 stylesheets

JS / CSS size

153 B · 30 B

Page size

214 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 structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://vpngate2.jp
Final URL
https://www.vpngate.net/en/
HTTP status
200
HTTP version
HTTP/1.1
Response time
2.12 s
HTML size
214 KB
Redirect chain
https://vpngate2.jp → https://vpngate2.jp/en/ → https://www.vpngate.net/ → https://www.vpngate.net/en/

See something wrong on this report? Request a correction

Related websites

Same technology stack

atlan.com

Atlan - The Context Layer for AI

100
plausiblegoogle-analyticsmeta-pixel
Cloudflare· Cloudflare

activtrak.com

ActivTrak Work Intelligence for Productivity Optimization

100
wordpressgoogle-analyticsgoogle-ads
Cloudflare· Cloudflare

1001spiele.de

1001 Spiele - Kostenlose coole online Spiele spielen!

100
google-analytics
Cloudflare· Cloudflare

ashbyprd.com

All-in-one Recruiting Software for Ambitious Teams | Ashby

100
nextjsgoogle-analytics
AWS· Netlify

1001jeux.fr

1001 Jeux - Jouer aux meilleurs Jeux Gratuits en ligne!

100
google-analytics
Cloudflare· Cloudflare

avinor.no

Avinor – Flyplasser, reiseinformasjon og tjenester i Norge

100
google-analytics
Cloudflare· Cloudflare

Frequently asked questions

What technology does vpngate2.jp use?
vpngate2.jp is built with Google Analytics.
Is vpngate2.jp secure (HTTPS)?
Yes. vpngate2.jp uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Oct 27, 2026.
Who hosts vpngate2.jp?
Hosting provider information for vpngate2.jp is not available yet.
What is vpngate2.jp's SEO score?
vpngate2.jp scored 70/100 for SEO in the latest analysis (fair).
What is vpngate2.jp's overall website score?
vpngate2.jp has an overall SiteGraph score of 58/100, combining SEO, performance, security, and accessibility.
Has vpngate2.jp's score changed over time?
vpngate2.jp's overall score has stayed steady at 58/100 since Jul 25, 2026.