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SGSiteGraph

akindo-sushiro.co.jp

株式会社あきんどスシロー

Last scanned Aug 5, 2026, 10:00 PM · 18 views

78

Overall score

Fair

Summary

「スシロー」は寿司(すし)・回転寿司のチェーン店です。店舗情報から最新のメニュー、会社概要などをご紹介します。回転すしを食べに行くなら、スシローに�… This website uses Apache behind CloudFront CDN. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

「スシロー」は寿司(すし)・回転寿司のチェーン店です。店舗情報から最新のメニュー、会社概要などをご紹介します。回転すしを食べに行くなら、スシローにご来店ください。 ※一部店舗は、品目・価格が異なります。

Top issues to fix

10 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.

  • 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.

  • Meta description longer than 160 characters

    SEO

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

+4 more issues — details in the sections below.

70

SEO

5 issue(s) found

90

Performance

502 ms

65

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Score history

-2 overall since Jul 26, 2026

Overall
78
SEO
70
Security
65
Performance
90
Accessibility
90

Organization

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

「スシロー」は寿司(すし)・回転寿司のチェーン店です。店舗情報から最新のメニュー、会社概要などをご紹介します。回転すしを食べに行くなら、スシローにご来店ください。 ※一部店舗は、品目・価格が異なります。

Meta tags

Title
株式会社あきんどスシロー
Description
「スシロー」は寿司(すし)・回転寿司のチェーン店です。店舗情報から最新のメニュー、会社概要などをご紹介します。回転すしを食べに行くなら、スシローにご来店ください。 ※一部店舗は、品目・価格が異なります。
Canonical
Language
ja
Charset
UTF-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
株式会社あきんどスシロー
og:description
「スシロー」は寿司(すし)・回転寿司のチェーン店です。店舗情報から最新のメニュー、会社概要などをご紹介します。回転すしを食べに行くなら、スシローにご来店ください。 ※一部店舗は、品目・価格が異なります。
og:type
website
og:url
https://www.akindo-sushiro.co.jp/

Twitter Card

twitter:card
summary_large_image
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
*.akindo-sushiro.co.jp
Valid from
Jun 25, 2026
Valid to
Jan 8, 2027
Days until expiry
156
SAN domains
*.akindo-sushiro.co.jp, akindo-sushiro.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 29 · H3 1

Links

50 internal · 14 external · 2 broken

Images

82 total · 0 missing alt

Scripts / Styles

8 scripts · 3 stylesheets

JS / CSS size

69.7 KB · 5.3 KB

Page size

138 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
  • Missing canonical link
  • No H1 heading found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://akindo-sushiro.co.jp
Final URL
https://akindo-sushiro.co.jp
HTTP status
200
HTTP version
HTTP/2
Response time
500 ms
HTML size
138 KB
Redirect chain
https://akindo-sushiro.co.jp

See something wrong on this report? Request a correction

Frequently asked questions

What technology does akindo-sushiro.co.jp use?
akindo-sushiro.co.jp is built with Meta Pixel, Apache.
Is akindo-sushiro.co.jp secure (HTTPS)?
Yes. akindo-sushiro.co.jp uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 8, 2027.
Who hosts akindo-sushiro.co.jp?
Hosting provider information for akindo-sushiro.co.jp is not available yet.
What is akindo-sushiro.co.jp's SEO score?
akindo-sushiro.co.jp scored 70/100 for SEO in the latest analysis (fair).
What is akindo-sushiro.co.jp's overall website score?
akindo-sushiro.co.jp has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.
Has akindo-sushiro.co.jp's score changed over time?
akindo-sushiro.co.jp's overall score has declined by 2 points (from 80 to 78) since Jul 26, 2026.