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gcgx.games

レトロゲーム攻略・解析「GCGX」

Last scanned Aug 4, 2026, 2:00 PM · 20 views

87

Overall score

Great

Summary

ゲームの攻略・解析情報まとめサイト&ホームページ作成情報サイト。レトロゲームが多めで、Steamやスマホゲームなども調査することがあります。さらに自作のWE… This website uses Nginx hosted on GMO-I-R1 - GMO Internet, Inc., JP. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores fair (70/100) and performance good (85/100). Top issue: Meta description longer than 160 characters.

ゲームの攻略・解析情報まとめサイト&ホームページ作成情報サイト。レトロゲームが多めで、Steamやスマホゲームなども調査することがあります。さらに自作のWEBツールも公開しています。

Japan
Hosted on GMO-I-R1 - GMO Internet, Inc., JP

Top issues to fix

4 issues found · 2 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 X-Frame-Options header

    Security

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

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

95

SEO

1 issue(s) found

85

Performance

135 ms

70

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-4 overall since Jul 27, 2026

Overall
87
SEO
95
Security
70
Performance
85
Accessibility
100

Organization

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

ゲームの攻略・解析情報まとめサイト&ホームページ作成情報サイト。レトロゲームが多めで、Steamやスマホゲームなども調査することがあります。さらに自作のWEBツールも公開しています。

Meta tags

Title
レトロゲーム攻略・解析「GCGX」
Description
ゲームの攻略・解析情報まとめサイト&ホームページ作成情報サイト。レトロゲームが多めで、Steamやスマホゲームなども調査することがあります。さらに自作のWEBツールも公開しています。
Canonical
https://gcgx.games/
Language
ja
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
index,follow
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
GCGX(レトロゲーム攻略・解析)
og:description
ゲームの攻略・解析情報まとめサイト&ホームページ作成情報サイト。レトロゲームが多めで、Steamやスマホゲームなども調査することがあります。さらに自作のWEBツールも公開しています。
og:type
website
og:url
https://gcgx.games/

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

CDN provider
IP address
160.251.71.155
ASN
AS7506 (GMO-I-R1 - GMO Internet, Inc., JP)

DNS records

TypeValue
A
  • 160.251.71.155
AAAA
MX
  • mail1061.conoha.ne.jp
TXT
  • v=spf1 include:_spf.conoha.ne.jp ~all
  • google-site-verification=8SRVTK7D0vHpmXclYrsbpIRHmQ8n6OnLDiGfX8m5i0c
NS
  • ns-a2.conoha.io
  • ns-a1.conoha.io
  • ns-a3.conoha.io
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
gcgx.games
Valid from
Aug 4, 2026
Valid to
Nov 2, 2026
Days until expiry
89
SAN domains
gcgx.games, www.gcgx.games

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 8 · H3 8

Links

150 internal · 13 external · 0 broken

Images

1 total · 0 missing alt

Scripts / Styles

7 scripts · 1 stylesheets

JS / CSS size

1.0 MB · 14.1 KB

Page size

24.9 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
11
sitemap.xml
Found
URLs in sitemap
6320

SEO issues

  • Meta description longer than 160 characters

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://gcgx.games
Final URL
https://gcgx.games
HTTP status
200
HTTP version
HTTP/2
Response time
135 ms
HTML size
24.9 KB
Redirect chain
https://gcgx.games

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Frequently asked questions

What technology does gcgx.games use?
gcgx.games is built with Google Ads, Nginx.
Is gcgx.games secure (HTTPS)?
Yes. gcgx.games uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Nov 2, 2026.
Who hosts gcgx.games?
gcgx.games is hosted on GMO-I-R1 - GMO Internet, Inc., JP.
What is gcgx.games's SEO score?
gcgx.games scored 95/100 for SEO in the latest analysis (excellent).
What is gcgx.games's overall website score?
gcgx.games has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
Has gcgx.games's score changed over time?
gcgx.games's overall score has declined by 4 points (from 91 to 87) since Jul 27, 2026.