What technology does jorudan.co.jp use?

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

Is jorudan.co.jp secure (HTTPS)?

Yes. jorudan.co.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Oct 22, 2026.

Who hosts jorudan.co.jp?

jorudan.co.jp is hosted on AWS, behind CloudFront CDN.

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

jorudan.co.jp scored 60/100 for SEO in the latest analysis (fair).

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

jorudan.co.jp has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.

Is jorudan.co.jp hiring?

jorudan.co.jp has a careers page; check it directly for current openings.

jorudan.co.jp

ジョルダン　乗換案内・路線情報・時刻表・運行情報サービス

Last scanned Jul 24, 2026, 6:27 PM · 1 view

Overall score

Fair

Summary

経路検索の大定番　全国の電車、飛行機、バス、フェリーの時刻表・運賃・乗換案内・路線情報・路線図・定期代・18きっぷなどが調べられます。チケット予約、��… This website is hosted on AWS. SEO is fair (60/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

経路検索の大定番　全国の電車、飛行機、バス、フェリーの時刻表・運賃・乗換案内・路線情報・路線図・定期代・18きっぷなどが調べられます。チケット予約、お得なクーポン、季節情報など、お出かけをもっと便利で面白くするサービスをご紹介します。

United States

Hosted on AWS

Top issues to fix

11 issues found · 4 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.
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 viewport meta tag
Accessibility
Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
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.

+5 more issues — details in the sections below.

SEO

6 issue(s) found

100

Performance

164 ms

Security

HTTPS & header checks

Accessibility

2 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.

Contact

Email, phone, and address published on this site's own pages.

Source: https://www.jorudan.co.jp/contact

Meta tags

Title: ジョルダン　乗換案内・路線情報・時刻表・運行情報サービス
Description: 経路検索の大定番　全国の電車、飛行機、バス、フェリーの時刻表・運賃・乗換案内・路線情報・路線図・定期代・18きっぷなどが調べられます。チケット予約、お得なクーポン、季節情報など、お出かけをもっと便利で面白くするサービスをご紹介します。
Canonical
Language: ja
Charset: UTF-8
Viewport
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider: AWS
CDN provider: CloudFront
IP address: 18.172.64.97
ASN: AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

Type	Value
A	18.172.64.97 18.172.64.112 18.172.64.41 18.172.64.7
AAAA	—
MX	—
TXT	openai-domain-verification=dv-ik3Y6H0Mef4RZu263Ij3aCOS
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: DigiCert Inc
Subject: *.jorudan.co.jp
Valid from: Apr 7, 2026
Valid to: Oct 22, 2026
Days until expiry: 90
SAN domains: *.jorudan.co.jp, jorudan.co.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 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

6 scripts · 2 stylesheets

JS / CSS size

22.7 KB · 116 KB

Page size

628 B

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 13
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Title longer than 60 characters
Meta description longer than 160 characters
Missing canonical link
No H1 heading found
No structured data (JSON-LD) found
sitemap.xml not found

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL: https://jorudan.co.jp
Final URL: https://www.jorudan.co.jp/
HTTP status: 200
HTTP version: HTTP/2
Response time: 164 ms
HTML size: 628 B
Redirect chain: https://jorudan.co.jp → https://www.jorudan.co.jp/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does jorudan.co.jp use?: We did not detect any specific technologies for jorudan.co.jp in the latest scan.
Is jorudan.co.jp secure (HTTPS)?: Yes. jorudan.co.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Oct 22, 2026.
Who hosts jorudan.co.jp?: jorudan.co.jp is hosted on AWS, behind CloudFront CDN.
What is jorudan.co.jp's SEO score?: jorudan.co.jp scored 60/100 for SEO in the latest analysis (fair).
What is jorudan.co.jp's overall website score?: jorudan.co.jp has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.
Is jorudan.co.jp hiring?: jorudan.co.jp has a careers page; check it directly for current openings.