Skip to main content
SGSiteGraph

mynavi.jp

株式会社マイナビ

Last scanned Jul 31, 2026, 7:00 PM · 10 views

83

Overall score

Great

Summary

一人ひとりの可能性と向き合い、未来が見える世界をつくる。をパーパスに、人々の人生に寄り添い多様な事業を展開する、株式会社マイナビのコーポレートサイ�… This website uses WordPress behind CloudFront CDN. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

一人ひとりの可能性と向き合い、未来が見える世界をつくる。をパーパスに、人々の人生に寄り添い多様な事業を展開する、株式会社マイナビのコーポレートサイト

Top issues to fix

8 issues found · 3 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.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

+2 more issues — details in the sections below.

65

SEO

5 issue(s) found

100

Performance

999 ms

80

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Score history

0 overall since Jul 24, 2026

Overall
83
SEO
65
Security
80
Performance
100
Accessibility
90

Organization

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

一人ひとりの可能性と向き合い、未来が見える世界をつくる。をパーパスに、人々の人生に寄り添い多様な事業を展開する、株式会社マイナビのコーポレートサイト

Meta tags

Title
株式会社マイナビ
Description
一人ひとりの可能性と向き合い、未来が見える世界をつくる。をパーパスに、人々の人生に寄り添い多様な事業を展開する、株式会社マイナビのコーポレートサイト
Canonical
https://www.mynavi.jp/
Language
ja
Charset
UTF-8
Viewport
width=device-width,initial-scale=1.0,user-scalable=0
Robots meta
max-image-preview:large
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
株式会社マイナビ
og:description
一人ひとりの可能性と向き合い、未来が見える世界をつくる。をパーパスに、人々の人生に寄り添い多様な事業を展開する、株式会社マイナビのコーポレートサイト
og:type
article
og:url
https://www.mynavi.jp/

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
CloudFront
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
mynavi.jp
Valid from
Sep 24, 2025
Valid to
Oct 23, 2026
Days until expiry
84
SAN domains
mynavi.jp, *.mynavi.jp

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 4 · H3 0

Links

50 internal · 6 external · 20 broken

Images

38 total · 0 missing alt

Scripts / Styles

9 scripts · 7 stylesheets

JS / CSS size

1.3 KB · 9.4 KB

Page size

39.4 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
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://mynavi.jp
Final URL
https://www.mynavi.jp/
HTTP status
200
HTTP version
HTTP/2
Response time
999 ms
HTML size
39.4 KB
Redirect chain
https://mynavi.jp → https://www.mynavi.jp/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does mynavi.jp use?
mynavi.jp is built with WordPress, jQuery, Meta Pixel, Apache.
Is mynavi.jp secure (HTTPS)?
Yes. mynavi.jp uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 23, 2026.
Who hosts mynavi.jp?
Hosting provider information for mynavi.jp is not available yet.
What is mynavi.jp's SEO score?
mynavi.jp scored 65/100 for SEO in the latest analysis (fair).
What is mynavi.jp's overall website score?
mynavi.jp has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
Has mynavi.jp's score changed over time?
mynavi.jp's overall score has stayed steady at 83/100 since Jul 24, 2026.