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samsungsem.com

https://samsungsem.com· First analyzed 11 May 2026· Updated 11 May 2026
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samsungsem.com
Desktop screenshot of samsungsem.com
Mobile screenshot of samsungsem.com
Mobile

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Hosting Provider

SamsungSDS Inc.

IP Address

112.108.160.20

Site Location

🇰🇷 South Koreavia ip

Server Location

🇰🇷 Naju, South Korea

ASN

AS6619

Organization

SamsungSDS Inc.

Nameservers

auth01.sam.ic.green.samsung.co.kr.red.samsung.co.kr.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
874 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.3 MB
77 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
SamsungSDS Inc.

Technology Stack

6 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Microsoft Clarity

Libraries

1
jQueryv3.7.1

Other

1
GSAP

UI Components

1
Swiper

SEO Analysis

C61/100
18
7
1
Meta Tags5/15
Content12/12
Headings8/8
Technical15/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
S
samsungsem.comsamsungsem.com

SAMSUNG ELECTRO-MECHANICS

We are Samsung Electro-Mechanics, an integrated parts manufacturer.

Title Length25 chars

Recommended: 50-60 chars (~164px / 580px)

Description Length67 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (4/4) — critical for accessibility and SEO

8 issues found

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Crawlability

Sitemap

Type: standard

336 URLs

robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

8/100
Poor
3 13 2

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

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AI & LLM Readiness

D50/100
Bot Access
20/25
Machine Read.
17/25
Schema Data
0/25
Citation
13/25

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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
def. lists
Text ratio:13%
Words:1,149
Token eff.:Optimal
Sections/1K:2.6
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary24w
Descriptive Headingsavg 2.3w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
A
81/100
13
Passed
2
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
14/20
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
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
9/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •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.
2/100
F
672 mg
CO₂e / view
5.3 MB
Page Weight
5%
Cleaner Than
New Visitor
768 mg
vs
Returning (cached)
384 mg
Annual (10K/mo)
80.7 kg
Emission Segments
Data Center
150 mg
Network
161 mg
Device
361 mg
Resource Breakdown
JavaScript
542.8 KB
Images
348.3 KB
CSS
4.4 MB
HTML
60.0 KB
Other
300 B
Green Hosting Not Verified
SamsungSDS Inc.
9 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

46%Poor
Interactive

HTTPS

No WAF

335d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

10.03.2026

Valid Until

11.04.2027

OCSP Stapling

Enabled

Subject Alternative Names (4)

*.samsungsem.comwww.samsungsem.co.krsamsungsem.co.krsamsungsem.com

SHA-256 Fingerprint

B6:2A:72:BE:CF:5C:D5:FC:D9:02:AA:41:8A:DB:2A:CC:F7:C4:19:61...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

connection
keep-alive
content-language
en
content-type
text/html; charset=UTF-8
date
Mon, 11 May 2026 03:48:02 GMT
strict-transport-security
max-age=63072000
transfer-encoding
chunked
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

samsungsem.com

Domain Age
14y 8m

Created

08.09.2011

Expires

08.09.2027

Last Updated

01.10.2025

Registrar

Whois Corp.

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.
F
38/100
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=1286
4 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

NotoSans

WCAG AA
68/100
Readability
/30
22/30

20px · LH 1.45

Hierarchy
/20
14/20

0.05x ratio · ✓ H1→H6

WCAG
/25
19/25

5.74:1 min contrast

Performance
/25
13/25

1 font · 2 req

Heading Font

NotoSans

Sans1px

Body Font

NotoSans

Sans20px

Contrast Ratio

5.74:1

WCAG AA (≥4.5:1)

Reading Comfort

~73 CPL

Optimal (45–75)
1px
h1
50px
h2
34px
h3
20px
p

✅ Excellent readability: 20px body text is ideal for all devices.

✅ Optimal line spacing: 1.45 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~73 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

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

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

Buy on MyFontsFlesch 0

Color Palette

9 unique colors
2.1:1 Fail Light
#adb4b6
Other· 15%
#ffffff
Text· 8.8%
#2a1626
Primary· 39.6%
#728c9d
Secondary· 12.7%
#909ea7
Secondary· 7.2%
#130911
Secondary· 4.2%
#48566f
Secondary· 3.8%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google AnalyticsFree
Microsoft ClarityFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

23 Resources

20
Scripts
3
Styles
15
Async
0
Defer

Top Script Sources

googletagmanager.com(8)local(4)google-analytics.com(3)clarity.ms(2)scripts.clarity.ms(1)

Website Identity

samsungsem.com

14 years old
Location detected: 🇰🇷 South Koreavia ip
Whois Corp.en

Social Profiles

LinkedInYouTube

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Last analyzed: 11 May 2026 at 03:48

Historical Analysis & Change Tracking