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ustke.org

https://ustke.org· First analyzed 10 May 2026· Updated 10 May 2026
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ustke.org
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Mobile screenshot of ustke.org
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Hosting Provider

OVHcloud
ovhcloud.com

IP Address

51.91.236.193

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Paris, France

ASN

AS16276

Organization

OVH

Server

OVHcloud

Nameservers

dns103.ovh.net.ns103.ovh.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
461 ms10%
Speed Index
599 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3 MB
50 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
OVHcloud

Technology Stack

7 Technologies Detected

Libraries

2
jQuery
Animate.css

CSS Frameworks

2
Bootstrap
Tailwind CSS

UI Components

1
Owl Carousel

Icon Libraries

1
Font Awesome

Languages

1
PHPv8.2

SEO Analysis

D59/100
16
9
2
Meta Tags12/15
Content12/12
Headings3/8
Technical13/25
E-E-A-T3/7
Images1/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile2/4
Indexability3/3
U
ustke.orgustke.org

USTKE Syndicat indépendantiste

Union syndicale des travailleurs Kanak et des exploit�s en Nouvelle Cal�donie au 2 rue Ali Raleb � Noum�a - T�l: 27.72.10

Title Length30 chars

Recommended: 50-60 chars (~179px / 580px)

Description Length121 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (11/21) — critical for accessibility and SEO

11 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

6/100
Poor
2 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

F37/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
0/25
Citation
7/25

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:6%
Words:707
Token eff.:Optimal
Sections/1K:22.6
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary10w
Descriptive Headingsavg 4.3w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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.
B
70/100
9
Passed
4
Critical
1
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
3/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 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.
35/100
E
314 mg
CO₂e / view
3.0 MB
Page Weight
30%
Cleaner Than
New Visitor
359 mg
vs
Returning (cached)
180 mg
Annual (10K/mo)
37.7 kg
Emission Segments
Data Center
15 mg
Network
92 mg
Device
207 mg
Resource Breakdown
JavaScript
71.6 KB
Images
1.1 MB
CSS
1.9 MB
HTML
13.6 KB
Green Hosting Verified
OVHcloud
GWF Verified
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

45d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

27.03.2026

Valid Until

25.06.2026

Subject Alternative Names (1)

ustke.org

SHA-256 Fingerprint

4B:A8:72:F2:9F:81:63:BA:9D:5C:2D:99:FA:A1:3A:EB:3D:77:71:2B...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
none
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Sun, 10 May 2026 16:52:41 GMT
server
OVHcloud
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

OVH Email

Score

45

SPF
DKIM
DMARC

MX Records (3)

mx3.mail.ovh.net
mx2.mail.ovh.net
mx1.mail.ovh.net

Domain Information

ustke.org

Domain Age
21y 3m

Created

09.02.2005

Expires

09.02.2027

Last Updated

25.01.2025

Registrar

Network Solutions, LLC

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.
C
66/100
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=1.0
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Montserrat

WCAG Partial
55/100
Readability
/30
18/30

12px · LH 1.67

Hierarchy
/20
8/20
WCAG
/25
14/25

1:1 min contrast

Performance
/25
15/25

1 font · 1 req

Heading Font

Montserrat

Sans

Body Font

Montserrat

Sans12px

Contrast Ratio

1:1

20 issues

Reading Comfort

~48 CPL

Optimal (45–75)
36px
h2
24px
h3
16px
h4
12px
p

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line length: ~48 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 20 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: 1 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFonts

Color Palette

12 unique colors
16.41:1 AAA Light
#ffffff
Background· 28%
#1f1f24
Other· 8.6%
#8d6c76
Secondary· 7%
#8ea8bb
Secondary· 6.9%
#5f6273
Secondary· 6.9%
#bcacb1
Secondary· 5.6%
#7a8999
Secondary· 5.3%
#763c51
Secondary· 4.4%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

20 Resources

10
Scripts
10
Styles
0
Async
0
Defer

Top Script Sources

ustke.org(10)

Website Identity

ustke.org

21 years old
Location detected: 🇫🇷 Francevia ip
Network Solutions, LLC📧 OVH Emailen

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Last analyzed: 10 May 2026 at 16:53

Historical Analysis & Change Tracking