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blockmedia.co.kr

https://blockmedia.co.kr· First analyzed 11 May 2026· Updated 11 May 2026
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blockmedia.co.kr
Desktop screenshot of blockmedia.co.kr
Mobile screenshot of blockmedia.co.kr
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

52.79.201.7

Site Location

🇰🇷 South Koreavia tld

Server Location

🇰🇷 Seoul, South Korea

ASN

AS16509

Organization

AWS EC2 (ap-northeast-2)

Server

Nginx

Nameservers

dns3.yesnic.com.dns4.yesnic.com.dns1.yesnic.com.dns2.yesnic.com.

Performance

80

Core Web Vitals

Weight

First Contentful Paint
2.3 s10%
Speed Index
3.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
772 KB
195 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
SmartMagv10.0.0Custom
by ThemeSphere
View Theme

Progressive Web App

Service WorkerApple Touch Icon

Technology Stack

29 Technologies Detected

Plugins

12
Mailster
Elementor
Advanced Ads SliderUltimate MemberAdvanced AdsAdvanced Ads Pro
WP Rocket
Wp Smush Pro
Advanced Ads LayerAdvanced Ads Sticky AdsAdvanced Ads Tracking
Yoast SEO

Libraries

3
jQueryv3.7.1
jQuery UI
Underscore.js

UI Components

3
SwiperSlick CarouselLightbox

CSS Frameworks

2
Tailwind CSS
Bootstrap

Icon Libraries

2
Font AwesomeMaterial Icons

Analytics

2
Google Analytics
Google Analytics 4

Advertising

2
Google AdsGoogle AdSense

Fonts

1
Google Fonts

Web Servers

1
Nginx

Languages

1
PHPv8.2.29

SEO Analysis

B79/100
24
7
0
Meta Tags5/15
Content8/12
Headings7/8
Technical24/25
E-E-A-T5/7
Images6/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
B
blockmedia.co.krblockmedia.co.kr

블록미디어 - 믿고 보는 No1. 블록체인 뉴스

혁신을 마주하다, 세상을 움직이다. 시대의 뉴스가 있는 곳 블록미디어

Title Length26 chars

Recommended: 50-60 chars (~156px / 580px)

Description Length38 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    122 URLs

    122 sub-sitemaps

    robots.txt

    45 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    17/100
    Poor
    5 12

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

    Sponsored

    AI & LLM Readiness

    D51/100
    Bot Access
    19/25
    Machine Read.
    7/25
    Schema Data
    7/25
    Citation
    18/25

    AI Bot Access

    12/14 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
    Text ratio:2%
    Words:2,085
    Token eff.:Optimal

    Structured Data

    4 JSON-LD
    Organization×1.1WebSiteSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 9.1w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    AI readiness recommendation preview...
    Upgrade to view recommendations

    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
    13
    Passed
    3
    Critical
    3
    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
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    5/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 recommendations
    • •Accessibility recommendation preview...
    Upgrade to view recommendations

    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.
    79/100
    A
    78 mg
    CO₂e / view
    771.6 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    89 mg
    vs
    Returning (cached)
    45 mg
    Annual (10K/mo)
    9.3 kg
    Emission Segments
    Data Center
    4 mg
    Network
    23 mg
    Device
    51 mg
    Resource Breakdown
    JavaScript
    359.0 KB
    Images
    331.6 KB
    Fonts
    12.8 KB
    HTML
    48.8 KB
    Other
    19.4 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    56d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    07.04.2026

    Valid Until

    06.07.2026

    Subject Alternative Names (2)

    blockmedia.co.krwww.blockmedia.co.kr

    SHA-256 Fingerprint

    C4:45:84:0F:61:DE:08:EE:78:08:B8:D6:D8:80:42:B6:A5:6A:5F:98...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=UTF-8
    date
    Mon, 11 May 2026 01:00:33 GMT
    last-modified
    Mon, 11 May 2026 01:00:26 GMT
    server
    nginx
    vary
    Accept-Encoding
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (5)

    alt2.aspmx.l.google.com
    alt1.aspmx.l.google.com
    alt4.aspmx.l.google.com
    alt3.aspmx.l.google.com

    +1 more

    Domain Information

    blockmedia.co.kr

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Quantcast Choice

    Cookie Consent Banner
    Quantcast Choice
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Quantcast Choice
    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.
    A
    81/100
    Mobile Friendly25 breakpoints
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    -apple-system

    WCAG Fail
    63/100
    Readability
    /30
    18/30

    14px · LH 1.50

    Hierarchy
    /20
    12/20
    WCAG
    /25
    15/25

    1:1 min contrast

    Performance
    /25
    18/25

    System fonts

    Heading Font

    -apple-system

    Sans0

    Body Font

    -apple-system

    Sans14px

    Contrast Ratio

    1:1

    48 issues

    Reading Comfort

    ~43 CPL

    Narrow lines
    16px
    h1
    26px
    h2
    20px
    h4
    14px
    p

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

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ❌ Low contrast: 48 elements fail WCAG AA (min 1.0:1). Increase text/background contrast.

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

    ✅ System fonts: Zero font loading delay — best possible LCP impact.

    ✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

    GGoogle Fonts

    Color Palette

    9 unique colors
    20.25:1 AAA Light
    #ffffff
    Background· 52.6%
    #060607
    Text· 7.3%
    #262c33
    Primary· 7.4%
    #9a7f64
    Secondary· 6.4%
    #46392f
    Secondary· 5.2%
    #e6e0da
    Secondary· 4.3%

    Business & Marketing Stack

    2 Tools Detected

    Advanced

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Google AdsEnterprise

    Ad platforms and retargeting pixels

    2

    Categories

    2

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Ad Networks

    Google AdSense

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    8
    Async
    3
    Defer

    Top Script Sources

    cdn.blockmedia.co.kr(9)fundingchoicesmessages.google.com(5)pagead2.googlesyndication.com(2)googletagmanager.com(2)cdn.adx.ws(1)

    Website Identity

    (주)블록미디어

    (주)블록미디어

    Organization

    혁신을 마주하다, 세상을 움직이다. 시대의 뉴스가 있는 곳 블록미디어

    contact@blockmedia.co.kr
    www.blockmedia.co.kr/
    Location detected: 🇰🇷 South Koreavia tld
    📧 Google Workspaceko-KR

    Sponsored

    Last analyzed: 11 May 2026 at 01:01

    Historical Analysis & Change Tracking