nippon.com
nippon.com | 日本情報多言語発信サイト
Last scanned Aug 1, 2026, 1:00 PM · 11 views
Overall score
Great
Summary
「nippon.com（ニッポンドットコム）」は海外の方にもっと日本を知ってもらうためのウェブサイト。等身大の日本を7つの言語でお届けします。. This website uses Apache behind CloudFront CDN. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
「nippon.com（ニッポンドットコム）」は海外の方にもっと日本を知ってもらうためのウェブサイト。等身大の日本を7つの言語でお届けします。
Top issues to fix
6 issues found · 1 high priority
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
12 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
5 issue(s) found
Performance
474 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
-3 overall since Jul 25, 2026
- Overall
- 88
- SEO
- 65
- Security
- 100
- Performance
- 100
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
「nippon.com（ニッポンドットコム）」は海外の方にもっと日本を知ってもらうためのウェブサイト。等身大の日本を7つの言語でお届けします。
Meta tags
- Title
- nippon.com | 日本情報多言語発信サイト
- Description
- 「nippon.com（ニッポンドットコム）」は海外の方にもっと日本を知ってもらうためのウェブサイト。等身大の日本を7つの言語でお届けします。
- Canonical
- https://www.nippon.com/ja/
- Language
- ja
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- CloudFront
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Nijimo, Inc.
- Subject
- *.nippon.com
- Valid from
- Oct 30, 2025
- Valid to
- Nov 29, 2026
- Days until expiry
- 120
- SAN domains
- *.nippon.com, nippon.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 14 · H3 0
Links
9 internal · 3 external · 12 broken
Images
0 total · 0 missing alt
Scripts / Styles
13 scripts · 14 stylesheets
JS / CSS size
594 B · 0 B
Page size
29.0 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
Scan details
- Requested URL
- https://nippon.com
- Final URL
- https://www.nippon.com/ja/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 474 ms
- HTML size
- 29.0 KB
- Redirect chain
- https://nippon.com → https://www.nippon.com/ → http://www.nippon.com/ja/ → https://www.nippon.com/ja/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does nippon.com use?
- nippon.com is built with jQuery, Meta Pixel, Apache.
- Is nippon.com secure (HTTPS)?
- Yes. nippon.com uses TLS 1.3 with a certificate issued by Nijimo, Inc., valid until Nov 29, 2026.
- Who hosts nippon.com?
- Hosting provider information for nippon.com is not available yet.
- What is nippon.com's SEO score?
- nippon.com scored 65/100 for SEO in the latest analysis (fair).
- What is nippon.com's overall website score?
- nippon.com has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
- Has nippon.com's score changed over time?
- nippon.com's overall score has declined by 3 points (from 91 to 88) since Jul 25, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card