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SGSiteGraph

avacontents.co.kr

브릿지

Last scanned Jul 26, 2026, 1:19 PM

72

Overall score

Fair

Summary

브릿지. This website uses Next.js hosted on AWS. SEO is fair (60/100) and accessibility is good (80/100). Security scores fair (65/100) and performance good (85/100). Top issue: Missing canonical link.

브릿지

United States
Hosted on AWS

Top issues to fix

11 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.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • 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.

+5 more issues — details in the sections below.

60

SEO

6 issue(s) found

85

Performance

139 ms

65

Security

HTTPS & header checks

80

Accessibility

2 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.

Organization

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

브릿지

Meta tags

Title
브릿지
Description
브릿지
Canonical
Language
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
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

Hosting provider
AWS
CDN provider
IP address
15.164.41.156
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 15.164.41.156
  • 3.35.215.62
AAAA
MX
TXT
NS
  • ns-34.awsdns-04.com
  • ns-1655.awsdns-14.co.uk
  • ns-786.awsdns-34.net
  • ns-1390.awsdns-45.org
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
Amazon
Subject
avacontents.co.kr
Valid from
Sep 26, 2025
Valid to
Oct 25, 2026
Days until expiry
89
SAN domains
avacontents.co.kr, *.avacontents.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 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

14 scripts · 1 stylesheets

JS / CSS size

1.2 MB · 70.4 KB

Page size

2.7 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 H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found
  • Missing <html lang> attribute

Scan details

Requested URL
https://avacontents.co.kr
Final URL
https://avacontents.co.kr
HTTP status
200
HTTP version
HTTP/2
Response time
139 ms
HTML size
2.7 KB
Redirect chain
https://avacontents.co.kr

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Frequently asked questions

What technology does avacontents.co.kr use?
avacontents.co.kr is built with Next.js, Nginx.
Is avacontents.co.kr secure (HTTPS)?
Yes. avacontents.co.kr uses TLS 1.2 with a certificate issued by Amazon, valid until Oct 25, 2026.
Who hosts avacontents.co.kr?
avacontents.co.kr is hosted on AWS.
What is avacontents.co.kr's SEO score?
avacontents.co.kr scored 60/100 for SEO in the latest analysis (fair).
What is avacontents.co.kr's overall website score?
avacontents.co.kr has an overall SiteGraph score of 72/100, combining SEO, performance, security, and accessibility.