yoshinoya.com
吉野家公式ホームページ
Last scanned Aug 3, 2026, 2:00 PM · 6 views
Overall score
Great
Summary
株式会社吉野家の公式ウェブサイトです。牛丼をはじめとしたバラエティー豊かな吉野家メニューや店舗情報、アルバイト募集情報などを掲載。. This website uses WordPress behind CloudFront CDN. SEO is good (75/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.
株式会社吉野家の公式ウェブサイトです。牛丼をはじめとしたバラエティー豊かな吉野家メニューや店舗情報、アルバイト募集情報などを掲載。
Top issues to fix
6 issues found · 2 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
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.
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.
15 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
4 issue(s) found
Performance
1.19 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
-4 overall since Jul 26, 2026
- Overall
- 86
- SEO
- 75
- Security
- 90
- Performance
- 90
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
株式会社吉野家の公式ウェブサイトです。牛丼をはじめとしたバラエティー豊かな吉野家メニューや店舗情報、アルバイト募集情報などを掲載。
Meta tags
- Title
- 吉野家公式ホームページ
- Description
- 株式会社吉野家の公式ウェブサイトです。牛丼をはじめとしたバラエティー豊かな吉野家メニューや店舗情報、アルバイト募集情報などを掲載。
- Canonical
- https://www.yoshinoya.com/
- Language
- ja
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- 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
- Amazon
- Subject
- *.yoshinoya.com
- Valid from
- Jun 27, 2026
- Valid to
- Jan 10, 2027
- Days until expiry
- 160
- SAN domains
- *.yoshinoya.com, *.admin.yoshinoya.com, stg.www.yoshinoya.com, yoshinoya.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 13 · H3 1
Links
28 internal · 30 external · 15 broken
Images
43 total · 0 missing alt
Scripts / Styles
18 scripts · 8 stylesheets
JS / CSS size
1.7 KB · 9.3 KB
Page size
68.7 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
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://yoshinoya.com
- Final URL
- https://www.yoshinoya.com:443/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.19 s
- HTML size
- 68.7 KB
- Redirect chain
- https://yoshinoya.com → https://www.yoshinoya.com:443/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does yoshinoya.com use?
- yoshinoya.com is built with WordPress, jQuery, Google Analytics, Nginx.
- Is yoshinoya.com secure (HTTPS)?
- Yes. yoshinoya.com uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 10, 2027.
- Who hosts yoshinoya.com?
- Hosting provider information for yoshinoya.com is not available yet.
- What is yoshinoya.com's SEO score?
- yoshinoya.com scored 75/100 for SEO in the latest analysis (fair).
- What is yoshinoya.com's overall website score?
- yoshinoya.com has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
- Has yoshinoya.com's score changed over time?
- yoshinoya.com's overall score has declined by 4 points (from 90 to 86) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card