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freeswan.org

https://freeswan.org· First analyzed 20 May 2026· Updated 20 May 2026
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freeswan.org
Desktop screenshot of freeswan.org
Mobile screenshot of freeswan.org
Mobile

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Hosting Provider

Xtended Internet

IP Address

193.110.157.101

Site Location

🇳🇱 Netherlandsvia ip

Server Location

🇳🇱 Nijmegen, The Netherlands

ASN

AS60131

Organization

Xtended Internet

Server

Nginx

Nameservers

new6.toad.com.ns-sjc.brachiate.org.new.toad.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
326 ms10%
Speed Index
424 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
21 KB
2 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Xtended Internet

Technology Stack

1 Technologies Detected

Web Servers

1
Nginx

SEO Analysis

D44/100
10
11
3
Meta Tags4/15
Content12/12
Headings3/8
Technical4/21
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
F
freeswan.orgfreeswan.org

FreeS/WAN Project: Home Page

No description available for this page.

Title Length28 chars

Recommended: 50-60 chars (~177px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

  • • Missing meta description — important for click-through rates in SERPs
  • • Missing H1 tag — every page should have exactly one H1
  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

14 issues found

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Local SEO

Local Search Readiness

0/100
Poor
15 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

F35/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
4/25

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
code blocks
Text ratio:52%
Words:1,006
Token eff.:Optimal
Sections/1K:1
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary10w
Descriptive Headingsavg 3w
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.
C
64/100
7
Passed
6
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
4/20
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
1/15
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.
54/100
A+
3 mg
CO₂e / view
20.6 KB
Page Weight
95%
Cleaner Than
New Visitor
3 mg
vs
Returning (cached)
2 mg
Annual (10K/mo)
300 g
Emission Segments
Data Center
<0.001 g
Network
<0.001 g
Device
1 mg
Resource Breakdown
Images
8.3 KB
HTML
12.2 KB
Green Hosting Not Verified
Xtended Internet
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A+

Security Score

93%Excellent
Static / Informational

HTTPS

No WAF

42d

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+H3

Valid From

02.04.2026

Valid Until

01.07.2026

Subject Alternative Names (2)

freeswan.orgwww.freeswan.org

SHA-256 Fingerprint

0A:AC:C5:95:8F:B5:A7:29:1B:B5:D9:ED:06:A5:76:01:25:30:F9:39...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
alt-svc
h3=":443"; ma=86400
content-length
12237
content-security-policy
default-src 'self' http: https: data: blob: 'unsafe-inline'
content-type
text/html; charset=utf-8
date
Wed, 20 May 2026 13:01:57 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

20

SPF
DKIM
DMARC

MX Records (1)

franklin.freeswan.org

Domain Information

freeswan.org

Domain Age
26y 7m

Created

09.10.1999

Expires

09.10.2026

Last Updated

13.10.2025

Registrar

eNom, 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.
F
29/100
Not Mobile Friendly
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.
5 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Verdana

WCAG Partial
63/100
Readability
/30
24/30

16px · LH --

Hierarchy
/20
8/20
WCAG
/25
17/25

2.85:1 min contrast

Performance
/25
14/25

2 fonts

Heading Font

Verdana

Sans

Body Font

Verdana

Sans16px

Contrast Ratio

2.85:1

20 issues

Reading Comfort

~53 CPL

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

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line length: ~52 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 20 elements below WCAG AA threshold (min 2.9:1).

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

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

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

Buy on MyFontsFlesch 59

Color Palette

7 unique colors
3.74:1 AA Large Light
#ffffff
Background· 85.29999999999998%
#848484
Other· 2.4%

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Website Identity

freeswan.org

26 years old
Location detected: 🇳🇱 Netherlandsvia ip
eNom, LLC

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Last analyzed: 20 May 2026 at 13:02

Historical Analysis & Change Tracking