Skip to main content
SGSiteGraph

mahjongsoul.com

雀魂 -じゃんたま-| 麻雀を無料で気軽に

Last scanned Jul 26, 2026, 5:47 AM · 2 views

80

Overall score

Great

Summary

麻雀を無料で気軽に遊べる雀魂(じゃんたま). This website uses Google Analytics hosted on ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN. SEO is good (75/100) and accessibility is fair (60/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Missing canonical link.

麻雀を無料で気軽に遊べる雀魂(じゃんたま)

United States
Hosted on ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN

Top issues to fix

6 issues found · 3 high priority

  • 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.

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • 1 cookie without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • 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.

75

SEO

3 issue(s) found

90

Performance

211 ms

90

Security

HTTPS & header checks

60

Accessibility

2 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.

麻雀を無料で気軽に遊べる雀魂(じゃんたま)

Contact

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

Meta tags

Title
雀魂 -じゃんたま-| 麻雀を無料で気軽に
Description
麻雀を無料で気軽に遊べる雀魂(じゃんたま)
Canonical
Language
ja_JP
Charset
UTF-8
Viewport
width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
雀魂 -じゃんたま-| 麻雀を無料で気軽に
og:description
麻雀を無料で気軽に遊べる雀魂(じゃんたま)
og:type
website
og:url
https://mahjongsoul.com/

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

CDN provider
IP address
47.243.175.138
ASN
AS45102 (ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN)

DNS records

TypeValue
A
  • 47.243.175.138
AAAA
MX
  • aspmx2.googlemail.com
  • aspmx3.googlemail.com
  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
TXT
  • _7h7licnfbk7h2ofgolw7j7yu6rqn0qh
NS
  • ns-1839.awsdns-37.co.uk
  • ns-980.awsdns-58.net
  • ns-1173.awsdns-18.org
  • ns-239.awsdns-29.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
DigiCert Inc
Subject
*.mahjongsoul.com
Valid from
Mar 12, 2026
Valid to
Sep 26, 2026
Days until expiry
60
SAN domains
*.mahjongsoul.com, mahjongsoul.com

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

12 internal · 7 external · 0 broken

Images

18 total · 12 missing alt

Scripts / Styles

4 scripts · 4 stylesheets

JS / CSS size

175 KB · 828 KB

Page size

4.0 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
1

SEO issues

  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found

Accessibility issues

  • Over half of images are missing alt text
  • No H1 heading found

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://mahjongsoul.com
Final URL
https://mahjongsoul.com
HTTP status
200
HTTP version
HTTP/2
Response time
211 ms
HTML size
4.0 KB
Redirect chain
https://mahjongsoul.com

See something wrong on this report? Request a correction

Frequently asked questions

What technology does mahjongsoul.com use?
mahjongsoul.com is built with Vue.js, Google Analytics.
Is mahjongsoul.com secure (HTTPS)?
Yes. mahjongsoul.com uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Sep 26, 2026.
Who hosts mahjongsoul.com?
mahjongsoul.com is hosted on ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN.
What is mahjongsoul.com's SEO score?
mahjongsoul.com scored 75/100 for SEO in the latest analysis (fair).
What is mahjongsoul.com's overall website score?
mahjongsoul.com has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
Is mahjongsoul.com hiring?
mahjongsoul.com has a careers page; check it directly for current openings.