ncchd.go.jp

国立成育医療研究センター

Last scanned Aug 24, 2026, 1:23 PM

84

Overall score

Great

Summary

東京都世田谷区にある、子どもと妊婦さんのための病院と研究所です。様々な病気のあるお子さん、すべての妊婦さんが安心して治療・出産に臨める医療を提供し�… This website uses Google Analytics hosted on Azure. SEO is good (80/100) and accessibility is excellent (100/100). Security scores fair (60/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

東京都世田谷区にある、子どもと妊婦さんのための病院と研究所です。様々な病気のあるお子さん、すべての妊婦さんが安心して治療・出産に臨める医療を提供しています。

United States

Hosted on Azure

Top issues to fix

7 issues found · 2 high priority

TLS certificate expires in 12 days
Security
Renew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.
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.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+1 more issue — details in the sections below.

80

SEO

3 issue(s) found

100

Performance

344 ms

60

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.

東京都世田谷区にある、子どもと妊婦さんのための病院と研究所です。様々な病気のあるお子さん、すべての妊婦さんが安心して治療・出産に臨める医療を提供しています。

Contact

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

Email: koho@ncchd.go.jp

Source: https://www.ncchd.go.jp/contact/index.html

Meta tags

Title: 国立成育医療研究センター
Description: 東京都世田谷区にある、子どもと妊婦さんのための病院と研究所です。様々な病気のあるお子さん、すべての妊婦さんが安心して治療・出産に臨める医療を提供しています。
Canonical: https://www.ncchd.go.jp/
Language: ja
Charset: UTF-8
Viewport: width=1280
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

jQuery Google Analytics

Hosting & CDN

Hosting provider: Azure
CDN provider: —
IP address: 20.210.64.6
ASN: AS8075 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US)

DNS records

Type	Value
A	20.210.64.6
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: GlobalSign nv-sa
Subject: www.ncchd.go.jp
Valid from: Aug 6, 2025
Valid to: Sep 7, 2026
Days until expiry: 12
SAN domains: www.ncchd.go.jp, ncchd.go.jp

Security headers

Strict-Transport-SecurityEnabled
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 3 · H3 6

Links

101 internal · 6 external · 0 broken

Images

76 total · 0 missing alt

Scripts / Styles

17 scripts · 5 stylesheets

JS / CSS size

536 KB · 145 KB

Page size

60.9 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 1
sitemap.xml: Found
URLs in sitemap: 1031

SEO issues

Meta description longer than 160 characters
No structured data (JSON-LD) found
Missing OpenGraph tags

Scan details

Requested URL: https://ncchd.go.jp
Final URL: https://www.ncchd.go.jp/
HTTP status: 200
HTTP version: HTTP/2
Response time: 343 ms
HTML size: 60.9 KB
Redirect chain: https://ncchd.go.jp → https://www.ncchd.go.jp/

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Frequently asked questions

What technology does ncchd.go.jp use?: ncchd.go.jp is built with jQuery, Google Analytics.
Is ncchd.go.jp secure (HTTPS)?: Yes. ncchd.go.jp uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Sep 7, 2026.
Who hosts ncchd.go.jp?: ncchd.go.jp is hosted on Azure.
What is ncchd.go.jp's SEO score?: ncchd.go.jp scored 80/100 for SEO in the latest analysis (great).
What is ncchd.go.jp's overall website score?: ncchd.go.jp has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.