What technology does wwf.or.jp use?

wwf.or.jp is built with jQuery, Google Analytics, Google Ads, Meta Pixel, Apache.

Is wwf.or.jp secure (HTTPS)?

Yes. wwf.or.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Dec 31, 2026.

Hosting provider information for wwf.or.jp is not available yet.

What is wwf.or.jp's SEO score?

wwf.or.jp scored 75/100 for SEO in the latest analysis (fair).

What is wwf.or.jp's overall website score?

wwf.or.jp has an overall SiteGraph score of 68/100, combining SEO, performance, security, and accessibility.

wwf.or.jp

WWFジャパン

Last scanned Aug 24, 2026, 1:23 PM

Overall score

Fair

Summary

WWFは、人類が自然と調和して生きられる未来を目指し、約100カ国で活動している環境保全団体です。WWF ジャパンは、日本国内および日本が関係している国際的な問… This website uses Apache. SEO is good (75/100) and accessibility is excellent (90/100). Security scores poor (25/100) and performance good (85/100). Top issue: Meta description longer than 160 characters.

WWFは、人類が自然と調和して生きられる未来を目指し、約100カ国で活動している環境保全団体です。WWF ジャパンは、日本国内および日本が関係している国際的な問題に取り組みます。

Top issues to fix

9 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.
Multiple H1 headings found
SEO
Keep a single H1 per page and demote the others to H2/H3.

+3 more issues — details in the sections below.

SEO

4 issue(s) found

Performance

887 ms

Security

HTTPS & header checks

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.

Facebook X (Twitter)YouTube Instagram

Meta tags

Title: WWFジャパン
Description: WWFは、人類が自然と調和して生きられる未来を目指し、約100カ国で活動している環境保全団体です。WWF ジャパンは、日本国内および日本が関係している国際的な問題に取り組みます。
Canonical: https://www.wwf.or.jp/
Language
Charset: utf-8
Viewport: width=device-width
Robots meta: max-image-preview:large
Manifest

Technologies

Detected frameworks, languages, and tools.

jQuery Google Analytics Google Ads Meta Pixel Apache

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: 3.115.202.160
ASN: —

DNS records

Type	Value
A	3.115.202.160 13.112.249.33 54.95.185.140
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	waf0005.bluesphere.jp
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: DigiCert Inc
Subject: www.wwf.or.jp
Valid from: Nov 30, 2025
Valid to: Dec 31, 2026
Days until expiry: 128
SAN domains: www.wwf.or.jp, wwf.or.jp

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 2 · H2 10 · H3 6

Links

64 internal · 7 external · 0 broken

Images

64 total · 0 missing alt

Scripts / Styles

69 scripts · 6 stylesheets

JS / CSS size

1.1 MB · 201 KB

Page size

60.5 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 1
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Meta description longer than 160 characters
Multiple H1 headings found
No structured data (JSON-LD) found
sitemap.xml not found

Scan details

Requested URL: https://wwf.or.jp
Final URL: https://www.wwf.or.jp/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 886 ms
HTML size: 60.5 KB
Redirect chain: https://wwf.or.jp → https://www.wwf.or.jp/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does wwf.or.jp use?: wwf.or.jp is built with jQuery, Google Analytics, Google Ads, Meta Pixel, Apache.
Is wwf.or.jp secure (HTTPS)?: Yes. wwf.or.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Dec 31, 2026.
Who hosts wwf.or.jp?: Hosting provider information for wwf.or.jp is not available yet.
What is wwf.or.jp's SEO score?: wwf.or.jp scored 75/100 for SEO in the latest analysis (fair).
What is wwf.or.jp's overall website score?: wwf.or.jp has an overall SiteGraph score of 68/100, combining SEO, performance, security, and accessibility.