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tsfi.org

https://tsfi.org· First analyzed 03 Jun 2026· Updated 03 Jun 2026
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tsfi.org
Desktop screenshot of tsfi.org
Mobile screenshot of tsfi.org
Mobile

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Hosting Provider

Ollink Sarl

IP Address

185.198.78.49

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Pau, France

ASN

AS198239

Organization

Ollink Sarl

Server

Nginx

Nameservers

dns.ovh.net.ns.ovh.net.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
956 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2 MB
61 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Joomla!

Technology Stack

8 Technologies Detected

Other

2
LeafletMapbox GL

CSS Frameworks

2
Tailwind CSS
UIkit

Libraries

1
jQuery

Icon Libraries

1
Font Awesome

Analytics

1
Plausible Analytics

Web Servers

1
Nginxv1.29.3

SEO Analysis

B79/100
25
4
1
Meta Tags9/15
Content10/12
Headings6/8
Technical23/25
E-E-A-T7/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
T
tsfi.orgtsfi.org

Télécoms Sans Frontières

We empower people in humanitarian crises through communications, access to information, digital awareness and innovative technological solutions.

Title Length24 chars

Recommended: 50-60 chars (~147px / 580px)

Description Length146 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (36/42) — critical for accessibility and SEO

5 issues found

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Crawlability

Sitemap
robots.txt

19 rules

Sitemap reference found

Local SEO

Local Search Readiness

21/100
Needs Work
6 12

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AI & LLM Readiness

C66/100
Bot Access
20/25
Machine Read.
18/25
Schema Data
11/25
Citation
17/25

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
data-nosnippet

Machine Readability

llms.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
code blocksnav
Text ratio:2%
Words:855
Token eff.:Optimal
Sections/1K:7
Depth:2/5

Structured Data

5 JSON-LD
Article×1.2Person×1.3(min)Organization×1.1WebSiteSearchAction

Citation Readiness

Opening Summary21w
Descriptive Headingsavg 7.7w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
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
87/100
16
Passed
1
Critical
2
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
18/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
7/15
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
15/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
12/15
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.
39/100
D
252 mg
CO₂e / view
2.0 MB
Page Weight
50%
Cleaner Than
New Visitor
288 mg
vs
Returning (cached)
144 mg
Annual (10K/mo)
30.2 kg
Emission Segments
Data Center
56 mg
Network
61 mg
Device
135 mg
Resource Breakdown
JavaScript
226.6 KB
Images
507.2 KB
CSS
181.8 KB
HTML
17.9 KB
Other
1.1 MB
Green Hosting Not Verified
Ollink Sarl
5 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

21%Critical
Interactive

HTTPS

No WAF

59d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

03.05.2026

Valid Until

01.08.2026

Subject Alternative Names (3)

tsfi.nalta.nettsfi.orgwww.tsfi.org

SHA-256 Fingerprint

F4:37:B5:69:5C:15:C1:4F:97:8D:4C:F9:45:0E:C9:33:9F:ED:56:DF...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Wed, 03 Jun 2026 05:35:50 GMT
server
nginx/1.29.3
set-cookie
techaro.lol-anubis-auth
Good Warning Issue

Email Infrastructure

OVH Email

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (3)

mxb.ovh.net
mx4.ovh.net
mx3.ovh.net

Domain Information

tsfi.org

Domain Age
25y 11m

Created

27.06.2000

Expires

27.06.2026

Last Updated

11.08.2025

Registrar

OVH sas

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
Privacy policy page linked
Data Protection Officer mentioned

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
78/100
Mobile Friendly6 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
1 recommendation
  • •Mobile compatibility recommendation preview...
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Typography & Readability

filmotype-keynote + Catamaran

WCAG Partial
62/100
Readability
/30
23/30

18px · LH 1.50

Hierarchy
/20
14/20

8x ratio

WCAG
/25
12/25

2.28:1 min contrast

Performance
/25
13/25

2 fonts · 4 req

Heading Font

filmotype-keynote

Sans144px

Body Font

Catamaran

Sans18px

Contrast Ratio

2.28:1

18 issues

Reading Comfort

~35 CPL

Narrow lines
144px
h1
45px
h2
36px
h3
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

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

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

⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 2.3:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 8.0x larger than body text.

Buy on MyFontsFlesch 0

Color Palette

12 unique colors
Light
#ffffff
Background· 52.300000000000004%
#039cdc
Primary· 9.6%
#a72a3e
Accent· 6.5%
#ae8a82
Secondary· 6.2%
#c7afa5
Secondary· 4.4%
#9a555e
Secondary· 3.4%
#dbeaee
Primary· 2.9%
#80d4e5
Accent· 2.6%

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

28 Resources

18
Scripts
10
Styles
4
Async
2
Defer

Top Script Sources

local(12)tsfi.org(4)js.hcaptcha.com(1)plausible.tsfi.org(1)

Website Identity

Télécoms Sans Frontières - Communications for life

Organization

We empower people in humanitarian crises through communications, access to information, digital awareness and innovative technological solutions.

www.tsfi.org/
25 years old
Location detected: 🇫🇷 Francevia ip
OVH sas📧 OVH Emailen-gb

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Last analyzed: 03 Jun 2026 at 05:36

Historical Analysis & Change Tracking

tsfi.org Technology Stack - Built With jQuery, Leaflet, Mapbox GL, Tailwind CSS, UIkit | StackOptic | StackOptic