What technology does onestore.co.kr use?

onestore.co.kr is built with Next.js, Google Analytics.

Is onestore.co.kr secure (HTTPS)?

Yes. onestore.co.kr uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Apr 10, 2027.

Who hosts onestore.co.kr?

Hosting provider information for onestore.co.kr is not available yet.

What is onestore.co.kr's SEO score?

onestore.co.kr scored 75/100 for SEO in the latest analysis (fair).

What is onestore.co.kr's overall website score?

onestore.co.kr has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.

Has onestore.co.kr's score changed over time?

onestore.co.kr's overall score has improved by 6 points (from 78 to 84) since Jul 26, 2026.

onestore.co.kr

원스토어

Last scanned Aug 3, 2026, 12:00 AM · 7 views

Overall score

Great

Summary

같은 게임, 다른 혜택 원스토어! 게임쿠폰부터 통신사멤버십 할인까지 즐겨보세요. This website uses Next.js. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.

같은 게임, 다른 혜택 원스토어! 게임쿠폰부터 통신사멤버십 할인까지 즐겨보세요.

Top issues to fix

9 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 Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
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.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+3 more issues — details in the sections below.

SEO

4 issue(s) found

100

Performance

561 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+6 overall since Jul 26, 2026

Overall: 84
SEO: 75
Security: 65
Performance: 100
Accessibility: 100

Organization

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

같은 게임, 다른 혜택 원스토어! 게임쿠폰부터 통신사멤버십 할인까지 즐겨보세요.

YouTube Facebook

Contact

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

Email: cscenter@onestore.co.kr
Phone: 1600-6573

Meta tags

Title: 원스토어
Description: 같은 게임, 다른 혜택 원스토어! 게임쿠폰부터 통신사멤버십 할인까지 즐겨보세요.
Canonical
Language: ko
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Next.js Google Analytics

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: GlobalSign nv-sa
Subject: *.onestore.co.kr
Valid from: Mar 9, 2026
Valid to: Apr 10, 2027
Days until expiry: 249
SAN domains: *.onestore.co.kr, onestore.co.kr

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 7 · H3 0

Links

8 internal · 8 external · 16 broken

Images

109 total · 0 missing alt

Scripts / Styles

30 scripts · 7 stylesheets

JS / CSS size

14.0 KB · 0 B

Page size

82.7 KB

Robots.txt & Sitemap

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

SEO issues

Missing canonical link
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://onestore.co.kr
Final URL: https://m.onestore.co.kr/
HTTP status: 200
HTTP version: HTTP/2
Response time: 560 ms
HTML size: 82.7 KB
Redirect chain: https://onestore.co.kr → https://m.onestore.co.kr/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does onestore.co.kr use?: onestore.co.kr is built with Next.js, Google Analytics.
Is onestore.co.kr secure (HTTPS)?: Yes. onestore.co.kr uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Apr 10, 2027.
Who hosts onestore.co.kr?: Hosting provider information for onestore.co.kr is not available yet.
What is onestore.co.kr's SEO score?: onestore.co.kr scored 75/100 for SEO in the latest analysis (fair).
What is onestore.co.kr's overall website score?: onestore.co.kr has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
Has onestore.co.kr's score changed over time?: onestore.co.kr's overall score has improved by 6 points (from 78 to 84) since Jul 26, 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

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Frequently asked questions