What technology does mcdonalds.co.jp use?

We did not detect any specific technologies for mcdonalds.co.jp in the latest scan.

Is mcdonalds.co.jp secure (HTTPS)?

Yes. mcdonalds.co.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 16, 2027.

Who hosts mcdonalds.co.jp?

Hosting provider information for mcdonalds.co.jp is not available yet.

What is mcdonalds.co.jp's SEO score?

mcdonalds.co.jp scored 75/100 for SEO in the latest analysis (fair).

What is mcdonalds.co.jp's overall website score?

mcdonalds.co.jp has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.

Has mcdonalds.co.jp's score changed over time?

mcdonalds.co.jp's overall score has declined by 3 points (from 90 to 87) since Jul 24, 2026.

mcdonalds.co.jp

マクドナルド公式サイト | マクドナルド公式

Last scanned Jul 31, 2026, 9:00 PM · 7 views

Overall score

Great

Summary

日本マクドナルド公式ウェブサイトはお得な情報が満載！期間限定商品など「旬」な情報の他に、原料から製品に至るまでの品質管理や衛生管理、また食育や社会�… SEO is good (75/100) and accessibility is excellent (90/100). Security scores good (85/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

日本マクドナルド公式ウェブサイトはお得な情報が満載！期間限定商品など「旬」な情報の他に、原料から製品に至るまでの品質管理や衛生管理、また食育や社会貢献活動に対する取り組みなどお役立ち情報いっぱいです！

Top issues to fix

7 issues found · 2 high priority

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 X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

+1 more issue — details in the sections below.

SEO

4 issue(s) found

100

Performance

144 ms

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Score history

-3 overall since Jul 24, 2026

Overall: 87
SEO: 75
Security: 85
Performance: 100
Accessibility: 90

Organization

Company details published in this site's own structured data.

Facebook X (Twitter)YouTube

Meta tags

Title: マクドナルド公式サイト | マクドナルド公式
Description: 日本マクドナルド公式ウェブサイトはお得な情報が満載！期間限定商品など「旬」な情報の他に、原料から製品に至るまでの品質管理や衛生管理、また食育や社会貢献活動に対する取り組みなどお役立ち情報いっぱいです！
Canonical: https://www.mcdonalds.co.jp/
Language: ja
Charset: utf-8
Viewport: width=device-width, initial-scale=1, user-scalable=no
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

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: DigiCert Inc
Subject: www.mcdonalds.co.jp
Valid from: Jul 2, 2026
Valid to: Jan 16, 2027
Days until expiry: 169
SAN domains: www.mcdonalds.co.jp, alcpn.mcdonalds.co.jp, csr.mcdonalds.co.jp, dakoku.mdj.jp, empl.mcdonalds.co.jp, img.mcdonalds.co.jp, inner.mdj.jp, mcdonalds.co.jp, rank.mdj.jp, sp.mdj.jp, w.mdj.jp, www.chantotaberu.jp, www.mcd-holdings.co.jp

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyMissing
X-Frame-OptionsEnabled
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 12 · H3 19

Links

94 internal · 13 external · 20 broken

Images

65 total · 1 missing alt

Scripts / Styles

4 scripts · 3 stylesheets

JS / CSS size

6.8 KB · 482 B

Page size

145 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
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://mcdonalds.co.jp
Final URL: https://www.mcdonalds.co.jp:443/
HTTP status: 200
HTTP version: HTTP/2
Response time: 142 ms
HTML size: 145 KB
Redirect chain: https://mcdonalds.co.jp → https://www.mcdonalds.co.jp:443/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does mcdonalds.co.jp use?: We did not detect any specific technologies for mcdonalds.co.jp in the latest scan.
Is mcdonalds.co.jp secure (HTTPS)?: Yes. mcdonalds.co.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 16, 2027.
Who hosts mcdonalds.co.jp?: Hosting provider information for mcdonalds.co.jp is not available yet.
What is mcdonalds.co.jp's SEO score?: mcdonalds.co.jp scored 75/100 for SEO in the latest analysis (fair).
What is mcdonalds.co.jp's overall website score?: mcdonalds.co.jp has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
Has mcdonalds.co.jp's score changed over time?: mcdonalds.co.jp's overall score has declined by 3 points (from 90 to 87) since Jul 24, 2026.