28jaya.com

https://28jaya.com· First analyzed 15 May 2026· Updated 15 May 2026

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28jaya.com

Mobile

Sponsored

Hosting Provider

WHG Hosting Services Ltd

IP Address

192.250.235.25

Site Location

🇸🇬 Singaporevia ip

Server Location

🇸🇬 Singapore, Singapore

ASN

AS204800

Organization

WHG Hosting Services Ltd

Server

LiteSpeed

Nameservers

ns1.mysecurecloudhost.com.ns3.mysecurecloudhost.com.ns4.mysecurecloudhost.com.ns2.mysecurecloudhost.com.

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%

1.6 MB

38 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

Infrastructure

Hosting

WHG Hosting Services Ltd

Technology Stack

7 Technologies Detected

Libraries

CSS Frameworks

Other

AOS (Animate On Scroll)

Icon Libraries

Font Awesome

Web Servers

LiteSpeed

SEO Analysis

D54/100

Meta Tags7/15

Content11/12

Headings3/8

Technical9/21

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile4/4

Indexability3/3

28jaya.com28jaya.com

PABX, PABX Panasonic, PABX nec, PABX LG, IP PABX Dinstar, PABX Syst...

PT 28 Jaya adalah Supplier Peralatan Telekomunikasi, Rumah Sakit dan Alat-alat Kantor Juga menyediakan Tenaga Service dan Instalasi untuk product PABX, Nurse...

Title truncated. Description truncated.

Title Length248 chars

Recommended: 50-60 chars (~1483px / 580px)

Description Length329 chars

Recommended: 120-160 chars

Issues (2)

• Title is too long (248 chars, ~1483px). Will be truncated in search results.
• Missing H1 tag — every page should have exactly one H1

10 issues found

Upgrade to view details

Local SEO

Local Search Readiness

7/100

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

F38/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

0/25

Citation

10/25

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

header/footer

Text ratio:9%

Words:704

Token eff.:Optimal

Sections/1K:24.1

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary69w

Descriptive Headingsavg 4.3w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

68/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

8/20

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

4/15

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

5 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.

56/100

161 mg

CO₂e / view

1.6 MB

Page Weight

60%

Cleaner Than

New Visitor

184 mg

Returning (cached)

92 mg

Annual (10K/mo)

19.3 kg

Emission Segments

Data Center

8 mg

Network

47 mg

Device

106 mg

Resource Breakdown

JavaScript

57.1 KB

Images

1018.1 KB

CSS

506.4 KB

HTML

9.9 KB

Green Hosting Verified

World Host Group

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

64d

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/2+H3

Valid From

20.04.2026

Valid Until

19.07.2026

Subject Alternative Names (9)

28jaya.comautodiscover.28jaya.comcpanel.28jaya.comcpcalendars.28jaya.comcpcontacts.28jaya.commail.28jaya.comwebdisk.28jaya.comwebmail.28jaya.com+1 more

SHA-256 Fingerprint

3D:C2:9F:9C:B7:E3:8C:F4:7F:ED:02:65:4E:2C:24:E2:F5:CC:66:EC...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":4...

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate)

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

date

Fri, 15 May 2026 11:21:05 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

28jaya.com

Domain Information

28jaya.com

Domain Age

18y 1m

Created

18.04.2008

Expires

18.04.2027

Last Updated

18.06.2025

Registrar

CV. Jogjacamp

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.

65/100

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

Typography & Readability

Raleway-Regular + Hind-Regular

WCAG Partial

53/100

Readability

/30

18/30

15px · LH 1.60

Hierarchy

/20

6/20

WCAG

/25

16/25

1:1 min contrast

Performance

/25

13/25

2 fonts · 5 req

Heading Font

Raleway-Regular

Sans

Body Font

Hind-Regular

Sans15px

Contrast Ratio

1:1

22 issues

Reading Comfort

~39 CPL

Narrow lines

46px

25px

21px

15px

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

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

⚠️ Partial contrast: 22 elements below WCAG AA threshold (min 1.0:1).

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

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

Buy on MyFontsFlesch 0

Color Palette

12 unique colors

Light

#ffffff

Background· 30.3%

#bb0001

Primary· 10.9%

#3386a8

Accent· 9.3%

#4196b9

Secondary· 9.200000000000001%

#5cb2dc

Accent· 7.5%

#4da7cb

Accent· 6.7%

#383c4e

Secondary· 6.7%

#700405

Accent· 5.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

10 Resources

Scripts

Styles

Async

Defer

Top Script Sources

28jaya.com(6)

Website Identity

28jaya.com

info@28jaya.com

18 years old

Location detected: 🇸🇬 Singaporevia ip

CV. Jogjacamp

Sponsored

Last analyzed: 15 May 2026 at 11:21

Historical Analysis & Change Tracking