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js100.com

https://js100.com· First analyzed 17 May 2026· Updated 17 May 2026
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js100.com
Desktop screenshot of js100.com
Mobile screenshot of js100.com
Mobile

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Hosting Provider

IP Address

203.150.29.208

Site Location

🇹🇭 Thailandvia ip

Server Location

🇹🇭 Pattaya, Thailand

ASN

AS4618

Organization

Internet Thailand Company Ltd

Server

Apache

Nameservers

ns-a1.cloud.z.com.ns-a4.cloud.z.com.ns-a3.cloud.z.com.

Performance

85

Core Web Vitals

Weight

First Contentful Paint
1.8 s10%
Speed Index
2.4 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4.5 MB
100 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Internet Thailand Company Ltd

Technology Stack

7 Technologies Detected

Advertising

2

Other

1

CSS Frameworks

1

Web Servers

1

SEO Analysis

D41/100
10
12
2
Meta Tags4/15
Content9/12
Headings5/8
Technical9/21
E-E-A-T0/7
Images1/7
Links4/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
J
js100.comjs100.com

จส. 100

No description available for this page.

Title Length7 chars

Recommended: 50-60 chars (~39px / 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 (51/53) — critical for accessibility and SEO

Local SEO

Local Search Readiness

10/100
Poor
3 12 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

F31/100
Bot Access
20/25
Machine Read.
9/25
Schema Data
0/25
Citation
2/25

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:7%
Words:320
Token eff.:Optimal
Sections/1K:9.4
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary10w
Descriptive Headingsavg 2w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
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.
D
53/100
8
Passed
6
Critical
3
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
12/20
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
0/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
5 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.
15/100
F
566 mg
CO₂e / view
4.5 MB
Page Weight
15%
Cleaner Than
New Visitor
647 mg
vs
Returning (cached)
323 mg
Annual (10K/mo)
67.9 kg
Emission Segments
Data Center
126 mg
Network
136 mg
Device
304 mg
Resource Breakdown
JavaScript
311.1 KB
Images
2.5 MB
CSS
1.6 MB
HTML
7.0 KB
Other
87.9 KB
Green Hosting Not Verified
Internet Thailand Company Ltd
7 recommendations
  • Carbon footprint recommendation preview...
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

85d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

13.05.2026

Valid Until

11.08.2026

Subject Alternative Names (2)

js100.comwww.js100.com

SHA-256 Fingerprint

4D:4B:CE:BB:E4:AA:D7:95:2D:AF:12:D9:2D:B7:8A:06:E0:76:4C:58...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

cache-control
🟢 1 Month(max-age=2592000)
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
6868
content-type
text/html; charset=UTF-8
date
Sun, 17 May 2026 12:05:49 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (1)

mailpro-04.zth.netdesignhost.com

Domain Information

js100.com

Domain Age
24y 5m

Created

20.12.2001

Expires

20.12.2027

Last Updated

17.11.2025

Registrar

GMO Internet Group, Inc. d/b/a Onamae.com

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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, initial-scale=1, minimum-scale=1, maximum-scale=1
3 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

thaisans_neuesemi_bold + Helvetica

WCAG Fail
52/100
Readability
/30
18/30

15px · LH 1.50

Hierarchy
/20
5/20

1.33x ratio

WCAG
/25
14/25

1:1 min contrast

Performance
/25
15/25

2 fonts · 2 req

Heading Font

thaisans_neuesemi_bold

Sans20px

Body Font

Helvetica

Sans15px

Contrast Ratio

1:1

41 issues

Reading Comfort

Dual Sans-Serif

left aligned
20px
h1
15px
h2
14px
h4
15px
p

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

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

❌ Low contrast: 41 elements fail WCAG AA (min 1.0:1). Increase text/background contrast.

❌ Broken heading hierarchy: 2 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

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

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

Color Palette

1 unique colors
Light
#ffffff
Background· 100%

Business & Marketing Stack

2 Tools Detected

Advanced

Behavior Analytics

1

User behavior and product analytics

Advertising

1

Ad platforms and retargeting pixels

2

Categories

2

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

Ad Networks

Google Ad ManagerPrebid.js

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Scripts & Styles

21 Resources

20
Scripts
1
Styles
4
Async
0
Defer

Top Script Sources

js100.com(7)securepubads.g.doubleclick.net(3)anymind360.com(2)cookiecdn.com(2)googletagmanager.com(1)

Website Identity

js100.com

1137
24 years old
Location detected: 🇹🇭 Thailandvia ip
GMO Internet Group, Inc. d/b/a Onamae.com

Social Profiles

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Last analyzed: 17 May 2026 at 12:06

Historical Analysis & Change Tracking