dt.co.kr favicon

dt.co.kr

https://dt.co.kr· First analyzed 26 Apr 2026· Updated 26 Apr 2026
Export
dt.co.kr
Desktop screenshot of dt.co.kr
Mobile screenshot of dt.co.kr
Mobile

Sponsored

Hosting Provider

IP Address

223.130.152.7

Site Location

🇰🇷 South Koreavia tld

Server Location

🇰🇷 Seongnam-si, South Korea

ASN

AS135354

Organization

NAVER Cloud Corp.

Server

Nginx

Nameservers

ns1-1.ns-ncloud.com.ns1-2.ns-ncloud.com.

Performance

75

Core Web Vitals

Weight

First Contentful Paint
3.4 s10%
Speed Index
4.4 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
147 KB
63 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
NAVER Cloud Corp.

Technology Stack

7 Technologies Detected

UI Components

1

CSS Frameworks

1

Web Servers

1

SEO Analysis

B74/100
23
5
1
Meta Tags8/15
Content12/12
Headings3/8
Technical21/25
E-E-A-T3/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
D
dt.co.krdt.co.kr

디지털타임스

강소 强小 미디어 디지털타임스. 4차 산업혁명 시대의 경제는 물론 정치ㆍ외교안보ㆍ사회ㆍ문화 등 국가 전반을 종합적으로 짚는 경제종합일간지로서 자유 민주주의와 시장경제의 당찬 파수꾼이 되겠습니다.

Title Length6 chars

Recommended: 50-60 chars (~37px / 580px)

Description Length108 chars

Recommended: 120-160 chars

Issues (1)

  • Missing H1 tag — every page should have exactly one H1

Crawlability

Sitemap

Type: standard

79 URLs

robots.txt

44 rules

Sitemap reference found

Local SEO

Local Search Readiness

12/100
Poor
3 13 1

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

D49/100
Bot Access
19/25
Machine Read.
9/25
Schema Data
3/25
Citation
18/25

AI Bot Access

13/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
navheader/footer
Text ratio:23%
Words:3,628
Token eff.:Good
Sections/1K:37.5
Depth:2/5

Structured Data

2 JSON-LD
WebSite
sameAs entity links

Citation Readiness

Opening Summary40w
Descriptive Headingsavg 5.8w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (5)
AI readiness recommendation preview...

Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
B
74/100
11
Passed
3
Critical
2
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
7/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 recommendations
  • Accessibility recommendation preview...

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
47/100
A+
18 mg
CO₂e / view
147.2 KB
Page Weight
95%
Cleaner Than
New Visitor
21 mg
vs
Returning (cached)
10 mg
Annual (10K/mo)
2.2 kg
Emission Segments
Data Center
4 mg
Network
4 mg
Device
10 mg
Resource Breakdown
Images
342 B
HTML
146.8 KB
Green Hosting Not Verified
NAVER Cloud Corp.
6 recommendations
  • Carbon footprint recommendation preview...
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

209d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

21.10.2025

Valid Until

21.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.dt.co.krdt.co.kr

SHA-256 Fingerprint

D2:B2:F7:D1:6A:F2:72:96:D9:B9:06:D4:7A:1C:2F:87:51:05:D4:CD...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

content-language
ko-KR
content-type
text/html;charset=UTF-8
date
Sun, 26 Apr 2026 16:12:04 GMT
server
nginx
transfer-encoding
chunked
was
TMS01
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (1)

gw-spam.mailwood.com

Domain Information

dt.co.kr

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
D
52/100
Mobile Friendly1 breakpoint
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0
2 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

맑은고딕

WCAG Partial
59/100
Readability
/30
21/30

18px · LH 1.33

Hierarchy
/20
8/20
WCAG
/25
14/25

3.95:1 min contrast

Performance
/25
16/25

2 fonts

Heading Font

맑은고딕

Sans

Body Font

맑은고딕

Sans18px

Contrast Ratio

3.95:1

17 issues

Reading Comfort

~34 CPL

Narrow lines
40px
h2
20px
h3
20px
h4
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

✅ Easy to read: Flesch score 100/100 — accessible to general audiences.

⚠️ Partial contrast: 17 elements below WCAG AA threshold (min 4.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFontsFlesch 100

Color Palette

6 unique colors
10.01:1 AAA Light
#ffffff
Background· 70.8%
#484046
Other· 4.9%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

29 Resources

19
Scripts
10
Styles
3
Async
4
Defer

Top Script Sources

static.dt.co.kr(14)uac.dt.co.kr(1)t1.kakaocdn.net(1)googletagmanager.com(1)wcs.naver.net(1)

Website Identity

디지털타임스

NewsMediaOrganization

서울특별시 중구 새문안로22

Location detected: 🇰🇷 South Koreavia tld
ko

Sponsored

Last analyzed: 26 Apr 2026 at 16:12

Historical Analysis & Change Tracking