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SGSiteGraph

i-sh.co.kr

SH 서울주택도시개발공사

Last scanned Aug 4, 2026, 4:00 AM · 13 views

85

Overall score

Great

Summary

시민복리 증진과 주거생활안정에 이바지하고 지역경제 발전 및 지역개발 활성화에 기여하여 시민이 행복한 매력도시 서울을 만드는 서울주택도시개발공사. This website uses jQuery. SEO is good (80/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

시민복리 증진과 주거생활안정에 이바지하고 지역경제 발전 및 지역개발 활성화에 기여하여 시민이 행복한 매력도시 서울을 만드는 서울주택도시개발공사

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.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • Missing canonical link

    SEO

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

+3 more issues — details in the sections below.

80

SEO

4 issue(s) found

100

Performance

269 ms

65

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-2 overall since Jul 27, 2026

Overall
85
SEO
80
Security
65
Performance
100
Accessibility
100

Organization

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

시민복리 증진과 주거생활안정에 이바지하고 지역경제 발전 및 지역개발 활성화에 기여하여 시민이 행복한 매력도시 서울을 만드는 서울주택도시개발공사

YouTubeYouTubeFacebookX (Twitter)Instagram

Contact

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

Meta tags

Title
SH 서울주택도시개발공사
Description
시민복리 증진과 주거생활안정에 이바지하고 지역경제 발전 및 지역개발 활성화에 기여하여 시민이 행복한 매력도시 서울을 만드는 서울주택도시개발공사
Canonical
Language
ko
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0, maximum-scale=5.0, user-scalable=yes
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
SH 서울주택도시개발공사
og:description
시민복리 증진과 주거생활안정에 이바지하고 지역경제 발전 및 지역개발 활성화에 기여하여 시민이 행복한 매력도시 서울을 만드는 서울주택도시개발공사
og:type
website
og:url
—

Twitter Card

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

Technologies

Detected frameworks, languages, and tools.

jQuery

Hosting & CDN

Hosting provider
—
CDN provider
—
IP address
128.134.97.72
ASN
—

DNS records

TypeValue
A
  • 128.134.97.72
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
GlobalSign nv-sa
Subject
*.i-sh.co.kr
Valid from
Mar 10, 2026
Valid to
Apr 11, 2027
Days until expiry
249
SAN domains
*.i-sh.co.kr, i-sh.co.kr

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 12 · H3 1

Links

323 internal · 34 external · 20 broken

Images

21 total · 0 missing alt

Scripts / Styles

34 scripts · 2 stylesheets

JS / CSS size

73.8 KB · 4.6 KB

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

  • Meta description longer than 160 characters
  • Missing canonical link
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://i-sh.co.kr
Final URL
https://www.i-sh.co.kr/
HTTP status
200
HTTP version
HTTP/1.1
Response time
269 ms
HTML size
1.3 KB
Redirect chain
https://i-sh.co.kr → https://www.i-sh.co.kr/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does i-sh.co.kr use?
i-sh.co.kr is built with jQuery.
Is i-sh.co.kr secure (HTTPS)?
Yes. i-sh.co.kr uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Apr 11, 2027.
Who hosts i-sh.co.kr?
Hosting provider information for i-sh.co.kr is not available yet.
What is i-sh.co.kr's SEO score?
i-sh.co.kr scored 80/100 for SEO in the latest analysis (great).
What is i-sh.co.kr's overall website score?
i-sh.co.kr has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
Has i-sh.co.kr's score changed over time?
i-sh.co.kr's overall score has declined by 2 points (from 87 to 85) since Jul 27, 2026.