weathernews.jp
【ウェザーニュース】天気 - 台風・地震・防災情報｜予報精度No.1
Last scanned Jul 18, 2026, 8:49 PM
Overall score
Fair
Top issues to fix
9 issues found · 3 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.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
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.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
+3 more issues — details in the sections below.
Summary
【天気予報精度No.1】最新の気象情報ならウェザーニュース！雨雲レーダーや台風、地震、注意報・警報、アメダス、天気図など気象や防災に役立つ情報、気象予報… This website uses Shopify hosted on AWS behind CloudFront CDN. SEO is good (85/100) and accessibility is fair (70/100). Security scores fair (65/100) and performance good (85/100). Top issue: Title longer than 60 characters.
SEO
3 issue(s) found
Performance
7 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Source: https://weathernews.jp/help
Meta tags
- Title
- 【ウェザーニュース】天気 - 台風・地震・防災情報｜予報精度No.1
- Description
- 【天気予報精度No.1】最新の気象情報ならウェザーニュース！雨雲レーダーや台風、地震、注意報・警報、アメダス、天気図など気象や防災に役立つ情報、気象予報士解説のお天気ニュースを随時更新中。天気痛や熱中症、花粉の生活情報に加え、桜や紅葉、スキーの季節情報など天気に関する全てをサポートします。
- Canonical
- https://weathernews.jp
- Language
- ja
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
- https://weathernews.jp/s/img/manifest.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- CloudFront
- IP address
- 13.227.249.127
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
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
- *.weathernews.jp
- Valid from
- Feb 4, 2026
- Valid to
- Feb 26, 2027
- Days until expiry
- 223
- SAN domains
- *.weathernews.jp, weathernews.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 1 · H2 8 · H3 4
Links
203 internal · 19 external · 6 broken
Images
164 total · 134 missing alt
Scripts / Styles
36 scripts · 7 stylesheets
JS / CSS size
1.3 MB · 117 KB
Page size
149 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 11
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
Scan details
- Requested URL
- https://weathernews.jp
- Final URL
- https://weathernews.jp
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 4 ms
- HTML size
- 149 KB
- Redirect chain
- https://weathernews.jp
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Frequently asked questions
- What technology does weathernews.jp use?
- weathernews.jp is built with Shopify, jQuery, Google Analytics.
- Is weathernews.jp secure (HTTPS)?
- Yes. weathernews.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Feb 26, 2027.
- Who hosts weathernews.jp?
- weathernews.jp is hosted on AWS, behind CloudFront CDN.
- What is weathernews.jp's SEO score?
- weathernews.jp scored 85/100 for SEO in the latest analysis (great).
- What is weathernews.jp's overall website score?
- weathernews.jp has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card