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fens.org

https://fens.org· First analyzed 12 May 2026· Updated 12 May 2026
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fens.org
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Hosting Provider

WHG Hosting Services Ltd

IP Address

69.72.248.27

Site Location

🇬🇧 United Kingdomvia ip

Server Location

🇬🇧 London, United Kingdom

ASN

AS51713

Organization

WHG Hosting Services Ltd

Server

Nginx

Nameservers

nsany2.infomaniak.com.nsany1.infomaniak.com.

Performance

73

Core Web Vitals

Weight

First Contentful Paint
11.0 s10%
Speed Index
14.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.1 MB
67 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.8.5
cms
FENSv1.0.0Custom
by Platform Twenty Ltd
View Theme

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

24 Technologies Detected

Plugins

9
Contact Form 7
Wp Rss RetrieverCf7 Conditional Fields
Contact Form 7 Paypal Add On Pro
Advanced Custom Fields Pro
Acf Conditional Taxonomy Rules Master
Shortcodes Ultimate ProMailchimp For WpMc4Wp Premium

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Libraries

2
jQueryv3.7.1
jQuery UI

UI Components

2
SwiperFancybox

Other

2
ModernizrPolyfill.io

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Advertising

1
Twitter Ads

Web Servers

1
Nginx

Security

1
reCAPTCHA

SEO Analysis

C64/100
17
7
3
Meta Tags4/15
Content11/12
Headings6/8
Technical23/25
E-E-A-T2/7
Images2/7
Links2/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
F
fens.orgfens.org

Federation of European Neuroscience Societies - The voice of Europe...

No description available for this page.

Title truncated.
Title Length138 chars

Recommended: 50-60 chars (~834px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

  • • Title is too long (138 chars, ~834px). Will be truncated in search results.
  • • Missing meta description — important for click-through rates in SERPs
  • • Most images missing alt text (10/16) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

3,181 URLs

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

11/100
Poor
3 14

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

D49/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
7/25
Citation
9/25

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:4%
Words:502
Token eff.:Optimal
Sections/1K:12
Depth:1/5

Structured Data

3 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary19w
Descriptive Headingsavg 3.7w
Canonical URL
Open Graph1/3
Twitter Card2/3
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.
C
69/100
11
Passed
3
Critical
1
Warnings
Images & Alt Text
10/20
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
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
7/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 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.
37/100
E
321 mg
CO₂e / view
3.1 MB
Page Weight
30%
Cleaner Than
New Visitor
366 mg
vs
Returning (cached)
183 mg
Annual (10K/mo)
38.5 kg
Emission Segments
Data Center
16 mg
Network
94 mg
Device
211 mg
Resource Breakdown
JavaScript
360.1 KB
Images
2.6 MB
CSS
89.1 KB
Fonts
3.1 KB
HTML
16.1 KB
Green Hosting Verified
World Host Group
GWF Verified
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

55d

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

08.04.2026

Valid Until

07.07.2026

Subject Alternative Names (3)

fens.orgwww.fens.orgzjdau.nimsite.uk

SHA-256 Fingerprint

2F:5D:73:5D:B1:E2:C4:7B:28:29:F4:AD:E7:D9:49:F1:83:1E:4A:41...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-origin
http://www.fens.org
content-encoding
📦 Gzip(gzip)
content-security-policy
upgrade-insecure-requests
content-type
text/html; charset=UTF-8
date
Tue, 12 May 2026 05:15:26 GMT
link
<https://www.fens.org/wp-json/>; rel="https://api.w.org/", <...
Good Warning Issue

Email Infrastructure

Google Workspace

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (6)

aspmx2.googlemail.com
alt1.aspmx.l.google.com
alt2.aspmx.l.google.com
aspmx3.googlemail.com

+2 more

Domain Information

fens.org

Domain Age
27y 6m

Created

09.11.1998

Expires

08.11.2026

Last Updated

24.11.2025

Registrar

Key-Systems GmbH

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

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
79/100
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, user-scalable=yes

Typography & Readability

Roboto + Karla

WCAG Partial
83/100
Readability
/30
26/30

16px · LH 1.50

Hierarchy
/20
18/20

3.25x ratio

WCAG
/25
17/25

1:1 min contrast

Performance
/25
22/25

System fonts

Heading Font

Roboto

Sans52px

Body Font

Karla

Sans16px

Contrast Ratio

1:1

18 issues

Reading Comfort

~36 CPL

Narrow lines
52px
h1
18px
h2
14px
h3
16px
p

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

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

⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 3.2x larger than body text.

✅ System fonts: Zero font loading delay — best possible LCP impact.

GGoogle Fonts

Color Palette

11 unique colors
Light
#ffffff
Primary· 28.499999999999996%
#2e79b5
Accent· 14.3%
#235c92
Primary· 9.4%
#3189c7
Primary· 9.2%
#663357
Secondary· 6.9%
#06080b
Primary· 6.7%
#c1b9af
Secondary· 6.3%
#7ca4a3
Secondary· 4.7%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Advertising

2
Facebook PixelMid-Market
Twitter/X AdsMid-Market

Ad platforms and retargeting pixels

2

Categories

3

Total Tools

0

Enterprise

2

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
6
Async
0
Defer

Top Script Sources

fens.org(14)connect.facebook.net(2)gstatic.com(1)ssl.google-analytics.com(1)static.ads-twitter.com(1)

Website Identity

Federation of European Neuroscience Societies

Organization

The voice of European neuroscience, representing more than 20,000 European neuroscientists

www.fens.org/
27 years old
Location detected: 🇬🇧 United Kingdomvia ip
Key-Systems GmbH📧 Google Workspaceen

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Last analyzed: 12 May 2026 at 05:15

Historical Analysis & Change Tracking