Is qoo10.jp secure (HTTPS)?

Yes. qoo10.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 10, 2027.

Hosting provider information for qoo10.jp is not available yet.

What is qoo10.jp's SEO score?

qoo10.jp scored 70/100 for SEO in the latest analysis (fair).

What is qoo10.jp's overall website score?

qoo10.jp has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.

Has qoo10.jp's score changed over time?

qoo10.jp's overall score has declined by 5 points (from 84 to 79) since Jul 24, 2026.

qoo10.jp

Qoo10 - ネット通販｜eBay Japan

Last scanned Jul 31, 2026, 8:00 PM · 6 views

Overall score

Fair

Summary

Qoo10（キューテン）はeBay Japanのネット通販サイト。ファッションからコスメ、家電、食品、生活雑貨まで何でもクーポンで割引！ポイント還元いつも最安値でお届�… This website uses jQuery. SEO is fair (70/100) and accessibility is excellent (95/100). Security scores good (75/100) and performance good (80/100). Top issue: Meta description longer than 160 characters.

Qoo10（キューテン）はeBay Japanのネット通販サイト。ファッションからコスメ、家電、食品、生活雑貨まで何でもクーポンで割引！ポイント還元いつも最安値でお届けします。

Top issues to fix

11 issues found · 2 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
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.
15 cookies without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.

+5 more issues — details in the sections below.

SEO

5 issue(s) found

Performance

977 ms

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Score history

-5 overall since Jul 24, 2026

Overall: 79
SEO: 70
Security: 75
Performance: 80
Accessibility: 95

Organization

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

Contact

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

Email: help@Qoo10.jp

Meta tags

Title: Qoo10 - ネット通販｜eBay Japan
Description: Qoo10（キューテン）はeBay Japanのネット通販サイト。ファッションからコスメ、家電、食品、生活雑貨まで何でもクーポンで割引！ポイント還元いつも最安値でお届けします。
Canonical: https://www.qoo10.jp
Language: ja
Charset: utf-8
Viewport
Robots meta: index,follow
Manifest

Technologies

Detected frameworks, languages, and tools.

jQuery

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: DigiCert Inc
Subject: *.qoo10.jp
Valid from: Jan 9, 2026
Valid to: Jan 10, 2027
Days until expiry: 163
SAN domains: *.qoo10.jp, qoo10.jp

Security headers

Strict-Transport-SecurityMissing
Content-Security-PolicyEnabled
X-Frame-OptionsMissing
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 15 cookie(s) observed

Content & assets

Headings

H1 2 · H2 15 · H3 0

Links

1021 internal · 30 external · 20 broken

Images

556 total · 30 missing alt

Scripts / Styles

24 scripts · 4 stylesheets

JS / CSS size

13.5 KB · 0 B

Page size

595 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
Multiple H1 headings found
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://qoo10.jp
Final URL: https://www.qoo10.jp/
HTTP status: 200
HTTP version: HTTP/2
Response time: 965 ms
HTML size: 595 KB
Redirect chain: https://qoo10.jp → https://www.qoo10.jp/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does qoo10.jp use?: qoo10.jp is built with jQuery.
Is qoo10.jp secure (HTTPS)?: Yes. qoo10.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 10, 2027.
Who hosts qoo10.jp?: Hosting provider information for qoo10.jp is not available yet.
What is qoo10.jp's SEO score?: qoo10.jp scored 70/100 for SEO in the latest analysis (fair).
What is qoo10.jp's overall website score?: qoo10.jp has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.
Has qoo10.jp's score changed over time?: qoo10.jp's overall score has declined by 5 points (from 84 to 79) since Jul 24, 2026.

Top issues to fix

Score history

Organization

Contact

Meta tags

OpenGraph & Twitter Card

Technologies

Hosting & CDN

DNS records

TLS / SSL certificate

Security headers

Content & assets

Robots.txt & Sitemap

SEO issues

Accessibility issues

Scan details

Related websites

Frequently asked questions