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visitseoul.net

Welcome to Seoul - Visit Seoul | The Official Travel Guide to Seoul

Last scanned Jul 26, 2026, 12:49 PM

76

Overall score

Fair

Summary

Gather various information on Seoul with Visit Seoul: Attractions, food alleys, accommodations, and other information. This website uses Apache. SEO is fair (55/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

Gather various information on Seoul with Visit Seoul: Attractions, food alleys, accommodations, and other information. 한국어 · English · 日本語 · 简体中文 · 繁體中文 · русский язык.

Top issues to fix

13 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.

  • 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.

+7 more issues — details in the sections below.

55

SEO

7 issue(s) found

100

Performance

767 ms

65

Security

HTTPS & header checks

90

Accessibility

1 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.

Gather various information on Seoul with Visit Seoul: Attractions, food alleys, accommodations, and other information. 한국어 · English · 日本語 · 简体中文 · 繁體中文 · русский язык.

Meta tags

Title
Welcome to Seoul - Visit Seoul | The Official Travel Guide to Seoul
Description
Gather various information on Seoul with Visit Seoul: Attractions, food alleys, accommodations, and other information. 한국어 · English · 日本語 · 简体中文 · 繁體中文 · русский язык.
Canonical
Language
ko
Charset
UTF-8
Viewport
width=device-width
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
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
DigiCert Inc
Subject
*.visitseoul.net
Valid from
Mar 26, 2026
Valid to
Oct 10, 2026
Days until expiry
74
SAN domains
*.visitseoul.net, visitseoul.net

Security headers

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

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 0 · H2 2 · H3 0

Links

0 internal · 8 external · 8 broken

Images

6 total · 0 missing alt

Scripts / Styles

11 scripts · 7 stylesheets

JS / CSS size

9.1 KB · 0 B

Page size

20.3 KB

Robots.txt & Sitemap

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

SEO issues

  • Title longer than 60 characters
  • Meta description longer than 160 characters
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://visitseoul.net
Final URL
https://www.visitseoul.net/
HTTP status
200
HTTP version
HTTP/1.1
Response time
767 ms
HTML size
20.3 KB
Redirect chain
https://visitseoul.net → http://www.visitseoul.net/ → https://www.visitseoul.net/

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Frequently asked questions

What technology does visitseoul.net use?
visitseoul.net is built with jQuery, Google Analytics, Apache.
Is visitseoul.net secure (HTTPS)?
Yes. visitseoul.net uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Oct 10, 2026.
Who hosts visitseoul.net?
Hosting provider information for visitseoul.net is not available yet.
What is visitseoul.net's SEO score?
visitseoul.net scored 55/100 for SEO in the latest analysis (fair).
What is visitseoul.net's overall website score?
visitseoul.net has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.