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tnc.co.jp

TNC テレビ西日本

Last scanned Jul 26, 2026, 5:47 AM · 1 view

75

Overall score

Fair

Summary

TNC テレビ西日本のホームページ。フジテレビ系列局。番組案内、ニュース、イベント、試写会情報、アナウンサーの紹介など。. This website uses Apache. SEO is fair (65/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

TNC テレビ西日本のホームページ。フジテレビ系列局。番組案内、ニュース、イベント、試写会情報、アナウンサーの紹介など。

Top issues to fix

12 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.

  • 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.

  • 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.

+6 more issues — details in the sections below.

65

SEO

5 issue(s) found

90

Performance

500 ms

65

Security

HTTPS & header checks

85

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.

TNC テレビ西日本のホームページ。フジテレビ系列局。番組案内、ニュース、イベント、試写会情報、アナウンサーの紹介など。

Meta tags

Title
TNC テレビ西日本
Description
TNC テレビ西日本のホームページ。フジテレビ系列局。番組案内、ニュース、イベント、試写会情報、アナウンサーの紹介など。
Canonical
https://www.tnc.co.jp/
Language
ja
Charset
UTF-8
Viewport
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
TNC テレビ西日本
og:description
TNC テレビ西日本のホームページ。フジテレビ系列局。番組案内、ニュース、イベント、試写会情報、アナウンサーの紹介など。
og:type
website
og:url
https://www.tnc.co.jp/

Twitter Card

twitter:card
summary
twitter:title
TNC テレビ西日本
twitter:description
TNC テレビ西日本のホームページ。フジテレビ系列局。番組案内、ニュース、イベント、試写会情報、アナウンサーの紹介など。

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 1.3
Issuer
Japan Registry Services Co., Ltd.
Subject
www.tnc.co.jp
Valid from
Apr 30, 2026
Valid to
Oct 31, 2026
Days until expiry
94
SAN domains
www.tnc.co.jp, tnc.co.jp

Security headers

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

Compression: none · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 5 · H3 2

Links

163 internal · 29 external · 20 broken

Images

177 total · 20 missing alt

Scripts / Styles

25 scripts · 9 stylesheets

JS / CSS size

6.1 KB · 148 B

Page size

77.2 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
  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found
  • Missing viewport meta tag

Scan details

Requested URL
https://tnc.co.jp
Final URL
https://www.tnc.co.jp/index
HTTP status
200
HTTP version
HTTP/1.1
Response time
499 ms
HTML size
77.2 KB
Redirect chain
https://tnc.co.jp → https://tnc.co.jp/index → https://www.tnc.co.jp/index

See something wrong on this report? Request a correction

Frequently asked questions

What technology does tnc.co.jp use?
tnc.co.jp is built with PHP, jQuery, Google Analytics, Meta Pixel, Apache.
Is tnc.co.jp secure (HTTPS)?
Yes. tnc.co.jp uses TLS 1.3 with a certificate issued by Japan Registry Services Co., Ltd., valid until Oct 31, 2026.
Who hosts tnc.co.jp?
Hosting provider information for tnc.co.jp is not available yet.
What is tnc.co.jp's SEO score?
tnc.co.jp scored 65/100 for SEO in the latest analysis (fair).
What is tnc.co.jp's overall website score?
tnc.co.jp has an overall SiteGraph score of 75/100, combining SEO, performance, security, and accessibility.