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joss.co.id

https://joss.co.id· First analyzed 31 May 2026· Updated 31 May 2026
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joss.co.id
Desktop screenshot of joss.co.id
Mobile screenshot of joss.co.id
Mobile

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Hosting Provider

PT Lentera Global Solusi

IP Address

36.50.77.82

Site Location

🇮🇩 Indonesiavia tld

Server Location

🇮🇩 Jakarta, Indonesia

ASN

AS138115

Organization

PT Lentera Global Solusi

Server

DomaiNesia

Nameservers

ns2.domainesia.net.ns1.domainesia.net.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
1.0 s10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.5 MB
114 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms

Technology Stack

11 Technologies Detected

Advertising

2
Google AdsGoogle AdSense

Libraries

1
jQueryv3.7.1

UI Components

1
Slick Carousel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Customer Support

1
Zendesk

Plugins

1
Yoast SEO

SEO Analysis

B77/100
24
7
1
Meta Tags8/15
Content6/12
Headings3/8
Technical24/25
E-E-A-T7/7
Images7/7
Links2/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
J
joss.co.idjoss.co.id

joss.co.id – INFO JOGJA SOLO SEMARANG

Berita Joss Seputar Jawa Tengah

Title Length37 chars

Recommended: 50-60 chars (~240px / 580px)

Description Length31 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

58 URLs

58 sub-sitemaps

robots.txt

12 rules

Sitemap reference found

Local SEO

Local Search Readiness

15/100
Poor
4 13

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

Sponsored

AI & LLM Readiness

C60/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
14/25
Citation
16/25

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
nav
Text ratio:1%
Words:1,296
Token eff.:Optimal
Sections/1K:2.3
Depth:1/5

Structured Data

6 JSON-LD
NewsArticle×1.2(min)Person×1.3Organization×1.1WebSiteProductBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary16w
Descriptive Headingsavg 12.3w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
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
10
Passed
5
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
11/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
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.
2 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.
40/100
C
188 mg
CO₂e / view
1.5 MB
Page Weight
60%
Cleaner Than
New Visitor
215 mg
vs
Returning (cached)
107 mg
Annual (10K/mo)
22.5 kg
Emission Segments
Data Center
42 mg
Network
45 mg
Device
101 mg
Resource Breakdown
JavaScript
609.4 KB
Images
473.8 KB
CSS
235.0 KB
Fonts
6.0 KB
HTML
25.1 KB
Other
168.6 KB
Green Hosting Not Verified
PT Lentera Global Solusi
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

36%Critical
Interactive

HTTPS

No WAF

39d

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

11.04.2026

Valid Until

10.07.2026

Subject Alternative Names (6)

game.joss.co.idipv6.joss.co.idjoss.co.idmail.joss.co.idwww.game.joss.co.idwww.joss.co.id

SHA-256 Fingerprint

80:30:86:4D:E4:DC:7D:CD:6D:66:42:D0:6C:4B:9A:1F:01:00:FD:AB...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

alt-svc
h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"...
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
date
Sun, 31 May 2026 12:38:04 GMT
link
<https://joss.co.id/wp-json/>; rel="https://api.w.org/"
server
DomaiNesia
Good Warning Issue

Email Infrastructure

Yandex Mail

Score

70

SPF
DKIM
DMARC

MX Records (1)

mx.yandex.net

Domain Information

joss.co.id

Domain Age
8y 3m

Created

05.02.2018

Expires

05.02.2027

Last Updated

22.03.2026

Registrar

PT Registrasi Neva Angkasa

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.
B
77/100
Mobile Friendly4 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=1.0
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica

WCAG Partial
58/100
Readability
/30
20/30

14px · LH 1.60

Hierarchy
/20
7/20
WCAG
/25
18/25

1.46:1 min contrast

Performance
/25
13/25

2 fonts · 5 req

Heading Font

Helvetica

Sans

Body Font

Helvetica

Sans14px

Contrast Ratio

1.46:1

12 issues

Reading Comfort

~47 CPL

Optimal (45–75)
24px
h2
20px
h3
16px
h4
14px
p

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

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

✅ Optimal line length: ~47 chars/line (ideal 45–75 CPL).

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

⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 1.5:1).

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

GGoogle FontsBuy on MyFontsFluid Type (rem)Flesch 0

Color Palette

7 unique colors
19.6:1 AAA Dark
#000000
Background· 44.3%
#f7f7f7
Background· 34.50000000000001%
#5a3b41
Primary· 3.2%
#110d13
Secondary· 1.8%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Google AdsEnterprise

Ad platforms and retargeting pixels

2

Categories

3

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

Ad Networks

Google AdSenseEzoic

Sponsored

Scripts & Styles

30 Resources

20
Scripts
10
Styles
10
Async
0
Defer

Top Script Sources

joss.co.id(5)googletagmanager.com(4)pagead2.googlesyndication.com(3)fundingchoicesmessages.google.com(3)ezojs.com(2)

Website Identity

PT. Joss Aksara Nusantara

PT. Joss Aksara Nusantara

Organization

Berita Joss Seputar Jawa Tengah

joss.co.id/
8 years old
Location detected: 🇮🇩 Indonesiavia tld
PT Registrasi Neva Angkasa📧 Yandex Mailid

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Last analyzed: 31 May 2026 at 12:38

Historical Analysis & Change Tracking

joss.co.id Technology Stack - Built With jQuery, Slick Carousel, Tailwind CSS, Font Awesome, Google Fonts | StackOptic | StackOptic