croissant-online.jp
クロワッサン オンライン-暮らしに役立つ、知恵がある。
Last scanned Aug 24, 2026, 1:23 PM · 1 view
Overall score
Fair
Summary
This website uses WordPress behind CloudFront CDN. SEO is fair (60/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance good (85/100). Top issue: Title longer than 60 characters.
Top issues to fix
9 issues found · 4 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
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.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
+3 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
144 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- クロワッサン オンライン-暮らしに役立つ、知恵がある。
- Description
- Canonical
- https://croissant-online.jp/
- Language
- ja
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0, minimum-scale=1.0
- Robots meta
- max-image-preview:large
- Manifest
- https://croissant-online.jp/wp-content/themes/croissant2024/manifest.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- CloudFront
- IP address
- 13.225.5.101
- 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
- croissant-online.jp
- Valid from
- Mar 27, 2026
- Valid to
- Oct 10, 2026
- Days until expiry
- 46
- SAN domains
- croissant-online.jp, *.croissant-online.jp
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 16 · H3 75
Links
78 internal · 23 external · 0 broken
Images
102 total · 3 missing alt
Scripts / Styles
64 scripts · 1 stylesheets
JS / CSS size
1.1 MB · 205 KB
Page size
138 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Title longer than 60 characters
- Missing meta description
- No H1 heading found
- No structured data (JSON-LD) found
- robots.txt not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://croissant-online.jp
- Final URL
- https://croissant-online.jp
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 142 ms
- HTML size
- 138 KB
- Redirect chain
- https://croissant-online.jp
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does croissant-online.jp use?
- croissant-online.jp is built with PHP, WordPress, jQuery, Google Analytics, Google Ads, Meta Pixel, Nginx.
- Is croissant-online.jp secure (HTTPS)?
- Yes. croissant-online.jp uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 10, 2026.
- Who hosts croissant-online.jp?
- Hosting provider information for croissant-online.jp is not available yet.
- What is croissant-online.jp's SEO score?
- croissant-online.jp scored 60/100 for SEO in the latest analysis (fair).
- What is croissant-online.jp's overall website score?
- croissant-online.jp has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card