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sixcore.ne.jp

マルチドメイン対応フルマネージド専用レンタルサーバー

Last scanned Aug 6, 2026, 7:00 AM · 8 views

81

Overall score

Great

Summary

マルチドメイン対応で高性能 フルマネージド専用サーバー シックスコア(sixcore). This website uses Apache. SEO is fair (70/100) and accessibility is excellent (95/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

マルチドメイン対応で高性能 フルマネージド専用サーバー シックスコア(sixcore)

Japan

Top issues to fix

10 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.

  • 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.

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

+4 more issues — details in the sections below.

70

SEO

5 issue(s) found

100

Performance

823 ms

65

Security

HTTPS & header checks

95

Accessibility

1 issue(s) found

Score history

+1 overall since Jul 26, 2026

Overall
81
SEO
70
Security
65
Performance
100
Accessibility
95

Organization

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

マルチドメイン対応で高性能 フルマネージド専用サーバー シックスコア(sixcore)

X (Twitter)Facebook

Contact

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

Meta tags

Title
マルチドメイン対応フルマネージド専用レンタルサーバー
Description
マルチドメイン対応で高性能 フルマネージド専用サーバー シックスコア(sixcore)
Canonical
Language
ja
Charset
EUC-JP
Viewport
Robots meta
INDEX,FOLLOW
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.

jQueryGoogle AnalyticsApache

Hosting & CDN

Hosting provider
—
CDN provider
—
IP address
175.28.4.99
ASN
AS131965 ()

DNS records

TypeValue
A
  • 175.28.4.99
  • 202.226.36.200
  • 157.112.148.189
  • 183.90.236.189
  • 202.226.36.138
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
CloudSecure Corporation
Subject
www.sixcore.ne.jp
Valid from
Dec 2, 2025
Valid to
Jan 2, 2027
Days until expiry
149
SAN domains
www.sixcore.ne.jp, sixcore.ne.jp

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 2 · H2 0 · H3 4

Links

33 internal · 15 external · 0 broken

Images

40 total · 0 missing alt

Scripts / Styles

13 scripts · 3 stylesheets

JS / CSS size

141 KB · 110 KB

Page size

23.8 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
6
sitemap.xml
Found
URLs in sitemap
435

SEO issues

  • Title longer than 60 characters
  • Missing canonical link
  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

  • Missing viewport meta tag

Scan details

Requested URL
https://sixcore.ne.jp
Final URL
https://www.sixcore.ne.jp/dedicated/
HTTP status
200
HTTP version
HTTP/1.1
Response time
823 ms
HTML size
23.8 KB
Redirect chain
https://sixcore.ne.jp → https://www.sixcore.ne.jp/ → https://www.sixcore.ne.jp/dedicated/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does sixcore.ne.jp use?
sixcore.ne.jp is built with jQuery, Google Analytics, Apache.
Is sixcore.ne.jp secure (HTTPS)?
Yes. sixcore.ne.jp uses TLS 1.2 with a certificate issued by CloudSecure Corporation, valid until Jan 2, 2027.
Who hosts sixcore.ne.jp?
Hosting provider information for sixcore.ne.jp is not available yet.
What is sixcore.ne.jp's SEO score?
sixcore.ne.jp scored 70/100 for SEO in the latest analysis (fair).
What is sixcore.ne.jp's overall website score?
sixcore.ne.jp has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.
Has sixcore.ne.jp's score changed over time?
sixcore.ne.jp's overall score has improved by 1 point (from 80 to 81) since Jul 26, 2026.