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euronuclear.org

https://euronuclear.org· First analyzed 13 May 2026· Updated 13 May 2026
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euronuclear.org
Desktop screenshot of euronuclear.org
Mobile screenshot of euronuclear.org
Mobile

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Hosting Provider

OPENLOGIC-BNK

IP Address

80.83.117.155

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Düsseldorf, Germany

ASN

AS29141

Server

Nginx

Nameservers

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

Performance

100

Core Web Vitals

Weight

First Contentful Paint
597 ms10%
Speed Index
776 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.7 MB
74 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
The7v14.3.3Custom
by Dream-Theme
View Theme

Technology Stack

20 Technologies Detected

Plugins

12
Cookie Law InfoCustom Twitter FeedsDownload ManagerAjax Search LiteSocial PugJs_ComposerDt The7 CoreGlossary By Codeat PremiumRevsliderUltimate_Vc_Addons
Wp Smushit
Yoast SEO

Libraries

2
jQueryv3.7.1
Animate.css

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Email Marketing

1
Mailchimp

Web Servers

1
Nginx

Customer Support

1
Zendesk

SEO Analysis

B77/100
23
7
1
Meta Tags8/15
Content10/12
Headings6/8
Technical23/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
E
euronuclear.orgeuronuclear.org

About us - ENS

The European Nuclear Society (ENS) is a Learned Society that brings together more than 12,000 professionals from ...

Title Length14 chars

Recommended: 50-60 chars (~86px / 580px)

Description Length116 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (31/59) — critical for accessibility and SEO

8 issues found

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Crawlability

Sitemap

Type: index

18 URLs

18 sub-sitemaps

robots.txt

3 rules

Local SEO

Local Search Readiness

26/100
Needs Work
8 9

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AI & LLM Readiness

D50/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
7/25
Citation
15/25

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
Text ratio:4%
Words:1,810
Token eff.:Optimal
Sections/1K:0.6

Structured Data

5 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary1005w
Descriptive Headingsavg 5.9w
Canonical URL
Open Graph3/3
Twitter Card3/3
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
77/100
10
Passed
4
Critical
0
Warnings
Images & Alt Text
15/20
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
15/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
14/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
7/15
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.
38/100
E
338 mg
CO₂e / view
2.7 MB
Page Weight
30%
Cleaner Than
New Visitor
386 mg
vs
Returning (cached)
193 mg
Annual (10K/mo)
40.5 kg
Emission Segments
Data Center
75 mg
Network
81 mg
Device
181 mg
Resource Breakdown
JavaScript
474.4 KB
Images
1.7 MB
CSS
462.5 KB
Fonts
6.0 KB
HTML
32.4 KB
Green Hosting Not Verified
OPENLOGIC-BNK
4 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

26%Critical
Interactive

HTTPS

No WAF

86d

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

10.05.2026

Valid Until

08.08.2026

Subject Alternative Names (2)

euronuclear.orgwww.euronuclear.org

SHA-256 Fingerprint

D3:8F:1C:B5:15:1D:07:D2:F4:B6:44:A5:E8:22:81:6B:C2:C2:A0:6B...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Wed, 13 May 2026 22:22:55 GMT
etag
"998f7a59c1682e266356b30d602a6933"
last-modified
Wed, 13 May 2026 22:22:55 GMT
referrer-policy
no-referrer-when-downgrade
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

45

SPF
DKIM
DMARC

MX Records (1)

euronuclear-org.mail.protection.outlook.com

Domain Information

euronuclear.org

Domain Age
28y 1m

Created

11.04.1998

Expires

10.04.2027

Last Updated

10.04.2026

Registrar

OVH sas

DNSSEC
Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner
CookieYes
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: CookieYes
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.
C
66/100
Mobile Friendly17 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, maximum-scale=1, user-scalable=0
3 recommendations
  • •Mobile compatibility recommendation preview...
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Typography & Readability

Helvetica

WCAG AA
75/100
Readability
/30
17/30

14px · LH 1.60

Hierarchy
/20
18/20

3.71x ratio

WCAG
/25
22/25

4.55:1 min contrast

Performance
/25
18/25

2 fonts · 4 req

Heading Font

Helvetica

Sans52px

Body Font

Helvetica

Sans14px

Contrast Ratio

4.55:1

WCAG AA (≥4.5:1)

Reading Comfort

~34 CPL

Narrow lines
52px
h1
35px
h2
16px
h3
20px
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).

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

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.5:1).

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

✅ Strong hierarchy: Headlines are 3.7x larger than body text.

GGoogle FontsBuy on MyFontsFlesch 0

Color Palette

13 unique colors
11.3:1 AAA Light
#ffffff
Background· 27%
#3d3940
Text· 7.3%
#111391
Primary· 0%
#070710
Primary· 7.2%
#7ea6b9
Secondary· 7.2%
#09192d
Accent· 6.6%
#7090a3
Secondary· 6.3%
#221b20
Text· 6.2%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
GDPR Cookie ConsentFree

Cookie consent and privacy compliance tools

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

3

Categories

3

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
3
Async
0
Defer

Top Script Sources

euronuclear.org(20)

Website Identity

The European Nuclear Society

The European Nuclear Society

Organization

The European Nuclear Society (ENS) is a Learned Society that brings together more than 12,000 professionals from ...

[email protected]
025053050
www.euronuclear.org/
28 years old
Location detected: 🇩🇪 Germanyvia ip
OVH sas📧 Microsoft 365en-GB

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Last analyzed: 13 May 2026 at 22:23

Historical Analysis & Change Tracking

euronuclear.org Technology Stack - Built With jQuery, Tailwind CSS, Font Awesome, Google Fonts, Mailchimp | StackOptic | StackOptic