ekn.kr

https://ekn.kr· First analyzed 03 May 2026· Updated 03 May 2026

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ekn.kr

Mobile

Sponsored

Hosting Provider

Korea Data Telecommunication Co., Ltd.

IP Address

101.55.50.54

Site Location

🇰🇷 South Koreavia tld

Server Location

🇰🇷 Naju, South Korea

ASN

AS55592

Organization

Korea Data Telecommunication Co., Ltd.

Server

Nginx

Nameservers

ns4.whoisdomain.kr.ns3.whoisdomain.kr.ns2.whoisdomain.kr.ns1.whoisdomain.kr.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.2 s10%

Speed Index

1.5 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.7 MB

179 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Korea Data Telecommunication Co., Ltd.

Progressive Web App

Service Worker

Technology Stack

9 Technologies Detected

Advertising

Google Ads Criteo Taboola

Analytics

Libraries

UI Components

CSS Frameworks

Web Servers

SEO Analysis

D59/100

Meta Tags5/15

Content11/12

Headings3/8

Technical16/25

E-E-A-T3/7

Images2/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile1/4

Indexability3/3

ekn.krekn.kr

에너지경제신문

Title Length7 chars

Recommended: 50-60 chars (~43px / 580px)

Description Length7 chars

Recommended: 120-160 chars

Issues (1)

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

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

59 URLs

robots.txt

13 rules

Sitemap reference found

Local SEO

Local Search Readiness

8/100

Poor

2 13 2

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

Sponsored

AI & LLM Readiness

D41/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

0/25

Citation

11/25

AI Bot Access

14/14 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

nav

Text ratio:6%

Words:1,552

Token eff.:Optimal

Sections/1K:5.2

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary58w

Descriptive Headingsavg 6.9w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

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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.

71/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

15/15

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

4/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

4 recommendations

•Accessibility recommendation preview...

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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.

31/100

209 mg

CO₂e / view

1.7 MB

Page Weight

60%

Cleaner Than

New Visitor

239 mg

Returning (cached)

119 mg

Annual (10K/mo)

25.1 kg

Emission Segments

Data Center

47 mg

Network

50 mg

Device

112 mg

Resource Breakdown

JavaScript

472.0 KB

Images

342 B

CSS

1.1 MB

HTML

23.9 KB

Other

23.8 KB

Green Hosting Not Verified

Korea Data Telecommunication Co., Ltd.

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

181d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

14.10.2025

Valid Until

31.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.ekn.krekn.kr

SHA-256 Fingerprint

40:94:40:60:D3:41:02:26:03:80:E9:BA:1A:28:57:69:49:6D:28:F5...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

date

Sun, 03 May 2026 03:22:32 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

ASPMX.daum.net

ALT.ASPMX.daum.net

Domain Information

ekn.kr

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

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.

45/100

Not 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=1200

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Noto Sans KR

WCAG AA

51/100

Readability

/30

13/30

14px · LH 1.29

Hierarchy

/20

8/20

WCAG

/25

19/25

5.74:1 min contrast

Performance

/25

11/25

1 font · 4 req

Heading Font

Noto Sans KR

Sans

Body Font

Noto Sans KR

Sans14px

Contrast Ratio

5.74:1

WCAG AA (≥4.5:1)

Reading Comfort

~35 CPL

Narrow lines

14px

Minor Second

Scale

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Tight line spacing (1.29). Increase to 1.4–1.6 for better readability.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.7:1).

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

✅ Lean font stack: 1 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFonts

Color Palette

10 unique colors

2.8:1 Fail Light

#ffffff

Background· 65.7%

#a098a0

Other· 3.6%

#6a7186

Primary· 5.9%

#3b4a64

Secondary· 5%

#bec8d3

Secondary· 4.4%

#748ea4

Secondary· 3.8%

#68546e

Secondary· 2.5%

#fae6dc

Accent· 0.3%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

TaboolaMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

ekn.kr(5)googletagmanager.com(3)securepubads.g.doubleclick.net(2)fundingchoicesmessages.google.com(2)gum.criteo.com(1)

Website Identity

ekn.kr

㈜에너지경제신문사(제호:에너지경제) ｜ 등록번호:서울아02241 ｜ 등록일자:2012.08.30 회장 · 발행 · 편집인 : 송용희 / 사장 : 정선구 ｜ 서울특별시 중구 새문안로 26, 청양빌딩 5층발행일

Location detected: 🇰🇷 South Koreavia tld

Social Profiles

YouTube

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Last analyzed: 03 May 2026 at 03:23

Historical Analysis & Change Tracking