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SGSiteGraph

rcc.jp

RCCトップページ | RCC中国放送

Last scanned Aug 24, 2026, 1:21 PM

78

Overall score

Fair

Summary

中国放送公式ホームページ。テレビ・ラジオの番組情報、ニュース、イベント、カープなど中国放送に関する様々な情報をお届けします. This website uses PHP. SEO is fair (65/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

中国放送公式ホームページ。テレビ・ラジオの番組情報、ニュース、イベント、カープなど中国放送に関する様々な情報をお届けします

Top issues to fix

13 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-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.

  • 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.

  • Meta description longer than 160 characters

    SEO

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

+7 more issues — details in the sections below.

65

SEO

6 issue(s) found

100

Performance

475 ms

65

Security

HTTPS & header checks

85

Accessibility

1 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.

中国放送公式ホームページ。テレビ・ラジオの番組情報、ニュース、イベント、カープなど中国放送に関する様々な情報をお届けします

Meta tags

Title
RCCトップページ | RCC中国放送
Description
中国放送公式ホームページ。テレビ・ラジオの番組情報、ニュース、イベント、カープなど中国放送に関する様々な情報をお届けします
Canonical
Language
ja
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
RCCトップページ | RCC中国放送
og:description
中国放送公式ホームページ。テレビ・ラジオの番組情報、ニュース、イベント、カープなど中国放送に関する様々な情報をお届けします
og:type
website
og:url
https://rcc.jp/

Twitter Card

twitter:card
summary
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

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
GlobalSign nv-sa
Subject
*.rcc.jp
Valid from
Feb 5, 2026
Valid to
Mar 9, 2027
Days until expiry
196
SAN domains
*.rcc.jp, rcc.jp

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 2 · H2 0 · H3 8

Links

28 internal · 76 external · 20 broken

Images

69 total · 19 missing alt

Scripts / Styles

20 scripts · 8 stylesheets

JS / CSS size

81.1 KB · 1.2 KB

Page size

131 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Meta description longer than 160 characters
  • Missing canonical link
  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • More than 20% of images are missing alt text

Scan details

Requested URL
https://rcc.jp
Final URL
https://rcc.jp
HTTP status
200
HTTP version
HTTP/1.1
Response time
473 ms
HTML size
131 KB
Redirect chain
https://rcc.jp

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Frequently asked questions

What technology does rcc.jp use?
rcc.jp is built with PHP, jQuery, Google Ads, Apache.
Is rcc.jp secure (HTTPS)?
Yes. rcc.jp uses TLS 1.2 with a certificate issued by GlobalSign nv-sa, valid until Mar 9, 2027.
Who hosts rcc.jp?
Hosting provider information for rcc.jp is not available yet.
What is rcc.jp's SEO score?
rcc.jp scored 65/100 for SEO in the latest analysis (fair).
What is rcc.jp's overall website score?
rcc.jp has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.