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SGSiteGraph

sony.co.jp

ソニー株式会社 | ホーム

Last scanned Aug 1, 2026, 5:00 PM · 11 views

84

Overall score

Great

Summary

ソニー株式会社の公式コーポレートサイトです。ソニーグループ内のエンタテインメント・テクノロジー&サービス（ET&S）事業分野の企業情報、製品・サービス情��… This website uses Apache. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores good (85/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

ソニー株式会社の公式コーポレートサイトです。ソニーグループ内のエンタテインメント・テクノロジー&サービス（ET&S）事業分野の企業情報、製品・サービス情報、お知らせとニュースリリース、サステナビリティ、採用情報などをご覧いただけます。

Top issues to fix

8 issues found · 2 high priority

  • 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 X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • 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

713 ms

85

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Score history

-1 overall since Jul 25, 2026

Overall
84
SEO
65
Security
85
Performance
100
Accessibility
90

Organization

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

ソニー株式会社の公式コーポレートサイトです。ソニーグループ内のエンタテインメント・テクノロジー&サービス（ET&S）事業分野の企業情報、製品・サービス情報、お知らせとニュースリリース、サステナビリティ、採用情報などをご覧いただけます。

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Meta tags

Title
ソニー株式会社 | ホーム
Description
ソニー株式会社の公式コーポレートサイトです。ソニーグループ内のエンタテインメント・テクノロジー&サービス（ET&S）事業分野の企業情報、製品・サービス情報、お知らせとニュースリリース、サステナビリティ、採用情報などをご覧いただけます。
Canonical
https://www.sony.co.jp/index.html
Language
ja
Charset
UTF-8
Viewport
width=device-width, user-scalable=yes
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
ソニー株式会社 | ホーム
og:description
ソニー株式会社の公式コーポレートサイトです。ソニーグループ内のエンタテインメント・テクノロジー&サービス（ET&S）事業分野の企業情報、製品・サービス情報、お知らせとニュースリリース、サステナビリティ、採用情報などをご覧いただけます。
og:type
website
og:url
https://www.sony.co.jp/index.html

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

jQueryApache

Hosting & CDN

Hosting provider
—
CDN provider
—
IP address
—
ASN
—

DNS records

TypeValue
A—
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
DigiCert Inc
Subject
www.sony.net
Valid from
Jul 15, 2026
Valid to
Jan 29, 2027
Days until expiry
181
SAN domains
www.sony.net, ap.pitsquare.jp, rd1.sony.net, rd2.sony.net, sony.net, www.360ra.info, www.ginzasonypark.com, www.grouplogo-gl.sony.net, www.shm-afeela.com, www.sony-honda-mobility.com, www.sony-olympus-medical.com, www.sony-taiyo.co.jp, www.sony.co.jp, www.sonybo.co.jp, www.sonydna.com, www.sonyglobalsolutions.jp, www.sonykigyo.jp, www.sonymobility.com, www.sonyprotechnosupport.co.jp, www.sonytc.co.jp, www.syneco.inc

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 6 · H3 4

Links

27 internal · 22 external · 20 broken

Images

31 total · 0 missing alt

Scripts / Styles

38 scripts · 10 stylesheets

JS / CSS size

1.8 KB · 10.3 KB

Page size

238 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://sony.co.jp
Final URL
https://www.sony.co.jp:443/
HTTP status
200
HTTP version
HTTP/2
Response time
709 ms
HTML size
238 KB
Redirect chain
https://sony.co.jp → https://www.sony.co.jp:443/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does sony.co.jp use?
sony.co.jp is built with jQuery, Apache.
Is sony.co.jp secure (HTTPS)?
Yes. sony.co.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 29, 2027.
Who hosts sony.co.jp?
Hosting provider information for sony.co.jp is not available yet.
What is sony.co.jp's SEO score?
sony.co.jp scored 65/100 for SEO in the latest analysis (fair).
What is sony.co.jp's overall website score?
sony.co.jp has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
Has sony.co.jp's score changed over time?
sony.co.jp's overall score has declined by 1 point (from 85 to 84) since Jul 25, 2026.