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SGSiteGraph

muko.kr

무코 - 접속 오류

Last scanned Aug 24, 2026, 1:21 PM

85

Overall score

Great

Summary

This website uses Nginx hosted on AS-VULTR - The Constant Company, LLC, US. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Missing meta description.

Japan
Hosted on AS-VULTR - The Constant Company, LLC, US

Top issues to fix

8 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.

  • Missing meta description

    SEO

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

  • 1 cookie 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.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+2 more issues — details in the sections below.

65

SEO

5 issue(s) found

100

Performance

390 ms

80

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Meta tags

Title
무코 - 접속 오류
Description
Canonical
Language
en
Charset
Viewport
width=device-width, initial-scale=1.0
Robots meta
noindex,nofollow
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.

Hosting & CDN

CDN provider
IP address
158.247.192.223
ASN
AS20473 (AS-VULTR - The Constant Company, LLC, US)

DNS records

TypeValue
A
  • 158.247.192.223
AAAA
MX
TXT
  • google-site-verification=97_GMcqhTfvwoaWvVRd812agha6XIfk_OKcmk-ztnuA
  • google-site-verification=Y6FLhY4AA9NWz_IuG3JtyuqStyOzQminTMGcEh9i1Uw
NS
  • wesley.ns.cloudflare.com
  • eva.ns.cloudflare.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
muko.kr
Valid from
Jul 28, 2026
Valid to
Oct 26, 2026
Days until expiry
62
SAN domains
muko.kr, www.muko.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 1 · H2 0 · H3 0

Links

1 internal · 0 external · 0 broken

Images

2 total · 0 missing alt

Scripts / Styles

5 scripts · 1 stylesheets

JS / CSS size

133 B · 191 KB

Page size

161 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
36
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
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://muko.kr
Final URL
https://muko.kr
HTTP status
200
HTTP version
HTTP/2
Response time
387 ms
HTML size
161 KB
Redirect chain
https://muko.kr

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Frequently asked questions

What technology does muko.kr use?
muko.kr is built with PHP, Nginx.
Is muko.kr secure (HTTPS)?
Yes. muko.kr uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 26, 2026.
Who hosts muko.kr?
muko.kr is hosted on AS-VULTR - The Constant Company, LLC, US.
What is muko.kr's SEO score?
muko.kr scored 65/100 for SEO in the latest analysis (fair).
What is muko.kr's overall website score?
muko.kr has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.