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SGSiteGraph

museum.go.kr

국립중앙박물관

Last scanned Aug 6, 2026, 5:00 AM · 5 views

86

Overall score

Great

Summary

국립중앙박물관. This website uses Google Analytics. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Missing canonical link.

국립중앙박물관

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.

  • 2 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.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • 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.

70

SEO

5 issue(s) found

100

Performance

951 ms

80

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

0 overall since Jul 26, 2026

Overall
86
SEO
70
Security
80
Performance
100
Accessibility
100

Organization

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

국립중앙박물관

YouTubeX (Twitter)FacebookInstagramYouTubeInstagram

Contact

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

Meta tags

Title
국립중앙박물관
Description
국립중앙박물관
Canonical
Language
ko
Charset
UTF-8
Viewport
width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=yes, target-densitydpi=medium-dpi
Robots meta
all,follow
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Home
og:description
국립중앙박물관에 오신 것을 환영합니다
og:type
website
og:url
https://www.museum.go.kr/MUSEUM/

Twitter Card

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

Technologies

Detected frameworks, languages, and tools.

jQueryGoogle Analytics

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
GlobalSign nv-sa
Subject
*.museum.go.kr
Valid from
Feb 24, 2026
Valid to
Mar 28, 2027
Days until expiry
233
SAN domains
*.museum.go.kr, museum.go.kr

Security headers

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

Compression: gzip · 3 cookie(s) observed

Content & assets

Headings

H1 2 · H2 4 · H3 1

Links

90 internal · 55 external · 20 broken

Images

75 total · 0 missing alt

Scripts / Styles

42 scripts · 11 stylesheets

JS / CSS size

10.6 KB · 1.0 KB

Page size

103 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing canonical link
  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://museum.go.kr
Final URL
https://www.museum.go.kr/MUSEUM/main/index.do
HTTP status
200
HTTP version
HTTP/1.1
Response time
949 ms
HTML size
103 KB
Redirect chain
https://museum.go.kr → https://www.museum.go.kr/ → https://www.museum.go.kr/MUSEUM/main/index.do

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Frequently asked questions

What technology does museum.go.kr use?
museum.go.kr is built with jQuery, Google Analytics.
Is museum.go.kr secure (HTTPS)?
Yes. museum.go.kr uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Mar 28, 2027.
Who hosts museum.go.kr?
Hosting provider information for museum.go.kr is not available yet.
What is museum.go.kr's SEO score?
museum.go.kr scored 70/100 for SEO in the latest analysis (fair).
What is museum.go.kr's overall website score?
museum.go.kr has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
Has museum.go.kr's score changed over time?
museum.go.kr's overall score has stayed steady at 86/100 since Jul 26, 2026.