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SGSiteGraph

estore.co.jp

ページ移転のお知らせ

Last scanned Aug 2, 2026, 10:00 AM · 7 views

71

Overall score

Fair

Summary

This website uses Nginx. SEO is fair (60/100) and accessibility is fair (60/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

Top issues to fix

13 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.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • 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.

+7 more issues — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

139 ms

65

Security

HTTPS & header checks

60

Accessibility

2 issue(s) found

Score history

-3 overall since Jul 26, 2026

Overall
71
SEO
60
Security
65
Performance
100
Accessibility
60

Meta tags

Title
ページ移転のお知らせ
Description
Canonical
Language
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
noindex,follow
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
—

Twitter Card

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

Technologies

Detected frameworks, languages, and tools.

Nginx

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
Japan Registry Services Co., Ltd.
Subject
estore.co.jp
Valid from
Jun 28, 2026
Valid to
Sep 25, 2026
Days until expiry
54
SAN domains
estore.co.jp, www.estore.co.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 0 · H3 0

Links

0 internal · 1 external · 1 broken

Images

1 total · 1 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 354 B

Page size

1.3 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • Missing <html lang> attribute

Scan details

Requested URL
https://estore.co.jp
Final URL
https://estore.co.jp
HTTP status
200
HTTP version
HTTP/2
Response time
139 ms
HTML size
1.3 KB
Redirect chain
https://estore.co.jp

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Frequently asked questions

What technology does estore.co.jp use?
estore.co.jp is built with Nginx.
Is estore.co.jp secure (HTTPS)?
Yes. estore.co.jp uses TLS 1.3 with a certificate issued by Japan Registry Services Co., Ltd., valid until Sep 25, 2026.
Who hosts estore.co.jp?
Hosting provider information for estore.co.jp is not available yet.
What is estore.co.jp's SEO score?
estore.co.jp scored 60/100 for SEO in the latest analysis (fair).
What is estore.co.jp's overall website score?
estore.co.jp has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.
Has estore.co.jp's score changed over time?
estore.co.jp's overall score has declined by 3 points (from 74 to 71) since Jul 26, 2026.