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SGSiteGraph

tokyo-haneda.com

羽田空港旅客ターミナル

Last scanned Jul 26, 2026, 11:19 AM

80

Overall score

Great

Summary

羽田空港公式ウェブサイトでは、最新のフライト情報、ショッピングやレストランなどのサービス、アクセス方法など、羽田空港を訪れる方に役立つ情報を提供し�… This website uses Google Analytics behind CloudFront CDN. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

羽田空港公式ウェブサイトでは、最新のフライト情報、ショッピングやレストランなどのサービス、アクセス方法など、羽田空港を訪れる方に役立つ情報を提供しています。

Top issues to fix

10 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.

  • Meta description longer than 160 characters

    SEO

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

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

+4 more issues — details in the sections below.

70

SEO

5 issue(s) found

90

Performance

320 ms

65

Security

HTTPS & header checks

100

Accessibility

0 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.

羽田空港公式ウェブサイトでは、最新のフライト情報、ショッピングやレストランなどのサービス、アクセス方法など、羽田空港を訪れる方に役立つ情報を提供しています。

Meta tags

Title
羽田空港旅客ターミナル
Description
羽田空港公式ウェブサイトでは、最新のフライト情報、ショッピングやレストランなどのサービス、アクセス方法など、羽田空港を訪れる方に役立つ情報を提供しています。
Canonical
Language
ja
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
羽田空港旅客ターミナル
og:description
羽田空港公式ウェブサイトでは、最新のフライト情報、ショッピングやレストランなどのサービス、アクセス方法など、羽田空港を訪れる方に役立つ情報を提供しています。
og:type
website
og:url
https://tokyo-haneda.com/index.html

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
CloudFront
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
tokyo-haneda.com
Valid from
Oct 30, 2025
Valid to
Nov 27, 2026
Days until expiry
122
SAN domains
tokyo-haneda.com, www.tokyo-haneda.com

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 1 · H2 11 · H3 6

Links

87 internal · 96 external · 20 broken

Images

141 total · 0 missing alt

Scripts / Styles

11 scripts · 4 stylesheets

JS / CSS size

771 B · 0 B

Page size

180 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
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://tokyo-haneda.com
Final URL
https://tokyo-haneda.com/index.html
HTTP status
200
HTTP version
HTTP/2
Response time
317 ms
HTML size
180 KB
Redirect chain
https://tokyo-haneda.com → https://tokyo-haneda.com/index.html

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Frequently asked questions

What technology does tokyo-haneda.com use?
tokyo-haneda.com is built with Google Analytics.
Is tokyo-haneda.com secure (HTTPS)?
Yes. tokyo-haneda.com uses TLS 1.3 with a certificate issued by Amazon, valid until Nov 27, 2026.
Who hosts tokyo-haneda.com?
Hosting provider information for tokyo-haneda.com is not available yet.
What is tokyo-haneda.com's SEO score?
tokyo-haneda.com scored 70/100 for SEO in the latest analysis (fair).
What is tokyo-haneda.com's overall website score?
tokyo-haneda.com has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.