cbckl.kr

https://cbckl.kr· First analyzed 14 May 2026· Updated 14 May 2026

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cbckl.kr

Mobile

Sponsored

Hosting Provider

(jae)cheongjusimunhwasaneopjinheungjaedan

IP Address

218.151.83.170

Site Location

🇰🇷 South Koreavia tld

Server Location

🇰🇷 Cheongju-si, South Korea

ASN

AS4766

Organization

(jae)cheongjusimunhwasaneopjinheungjaedan

Server

Apache

Nameservers

ns.gabia.net.ns.gabia.co.kr.ns1.gabia.co.kr.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.1 s10%

Speed Index

2.7 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.5 MB

58 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

(jae)cheongjusimunhwasaneopjinheungjaedan

Technology Stack

4 Technologies Detected

Libraries

UI Components

CSS Frameworks

Web Servers

SEO Analysis

D54/100

Meta Tags4/15

Content12/12

Headings8/8

Technical12/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

cbckl.krcbckl.kr

충북콘텐츠코리아랩

No description available for this page.

Title Length9 chars

Recommended: 50-60 chars (~55px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (23/26) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

6 rules

Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

F39/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

0/25

Citation

6/25

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

navheader/footer

Text ratio:6%

Words:835

Token eff.:Optimal

Sections/1K:3.6

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary11w

Descriptive Headingsavg 1w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

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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.

73/100

Passed

Critical

Warnings

Images & Alt Text

15/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

20/20

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

7/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

6/15

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

3 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.

16/100

323 mg

CO₂e / view

2.5 MB

Page Weight

30%

Cleaner Than

New Visitor

369 mg

Returning (cached)

185 mg

Annual (10K/mo)

38.7 kg

Emission Segments

Data Center

72 mg

Network

78 mg

Device

173 mg

Resource Breakdown

JavaScript

172.1 KB

Images

1.1 MB

CSS

1.2 MB

HTML

77.4 KB

Green Hosting Not Verified

(jae)cheongjusimunhwasaneopjinheungjaedan

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

232d

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/1.1

Valid From

01.12.2025

Valid Until

01.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.cbckl.krcbckl.kr

SHA-256 Fingerprint

AD:83:AD:FA:F2:28:2F:BA:46:CA:15:C8:61:41:F6:81:2E:34:44:45...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

Keep-Alive

content-language

en-GB

content-type

text/html;charset=UTF-8

date

Thu, 14 May 2026 08:37:52 GMT

keep-alive

timeout=5, max=99

server

Apache/2.4.33 (Unix) OpenSSL/1.1.0c mod_jk/1.2.43

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

aspmx.daum.net

alt.aspmx.daum.net

Domain Information

cbckl.kr

DNSSEC

Not Enabled

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.

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, initial-scale=1.0, maximum-scale=1.5, minimum-scale=1.0, user-scalable=yes

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

notokr-regular

WCAG Partial

64/100

Readability

/30

19/30

16px · LH 1.38

Hierarchy

/20

14/20

0.88x ratio · ✓ H1→H6

WCAG

/25

16/25

1.08:1 min contrast

Performance

/25

15/25

1 font · 2 req

Heading Font

notokr-regular

Sans14px

Body Font

notokr-regular

Sans16px

Contrast Ratio

1.08:1

10 issues

Reading Comfort

~36 CPL

Narrow lines

14px

18px

16px

Major Third

Scale

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Tight line spacing (1.38). Increase to 1.4–1.6 for better readability.

⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 1.1:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

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

Buy on MyFonts

Color Palette

10 unique colors

21:1 AAA Light

#ffffff

Background· 42%

#000000

Text· 12.2%

#68bb66

Primary· 8.7%

#c7bbb7

Secondary· 7.1%

#c9dddb

Secondary· 6.1%

#74a776

Secondary· 4.4%

#fffde0

Accent· 0%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

9 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(6)cdn.smlog.co.kr(1)

Website Identity

cbckl.kr

Location detected: 🇰🇷 South Koreavia tld

Social Profiles

Facebook Instagram

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Last analyzed: 14 May 2026 at 08:39

Historical Analysis & Change Tracking