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fibl.org

https://fibl.org· First analyzed 29 Apr 2026· Updated 29 Apr 2026
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fibl.org
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Mobile screenshot of fibl.org
Mobile

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Hosting Provider

Hetzner
hetzner.com

IP Address

49.13.200.222

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner

Server

Apache

CDN

Azure Cdn

Nameservers

ns4-01.azure-dns.info.ns1-01.azure-dns.com.ns2-01.azure-dns.net.ns3-01.azure-dns.org.

Performance

90

Core Web Vitals

Weight

First Contentful Paint
1.5 s10%
Speed Index
1.9 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
10.1 MB
37 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Ionicons

Web Servers

1
Apache

SEO Analysis

B70/100
20
9
1
Meta Tags9/15
Content10/12
Headings3/8
Technical22/25
E-E-A-T3/7
Images3/7
Links5/5
URL5/5
Social1/5
Freshness2/4
Mobile4/4
Indexability3/3
F
fibl.orgfibl.org

FiBL - fiblorg

www.fibl.org is the official website of the Research Institute of Organic Agriculture, Switzerland, Germany, Austria, France and Europe

Title Length14 chars

Recommended: 50-60 chars (~80px / 580px)

Description Length135 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

10 issues found

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Crawlability

Sitemap
robots.txt

9 rules

Local SEO

Local Search Readiness

22/100
Needs Work
7 11 2

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AI & LLM Readiness

D48/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
3/25
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

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:2%
Words:608
Token eff.:Optimal
Depth:1/5

Structured Data

Microdata
Article×1.2microdata

Citation Readiness

Opening Summary27w
Descriptive Headingsavg 6w
Canonical URL
Open Graph0/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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
80/100
12
Passed
4
Critical
0
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
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
6/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
11/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 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.
40/100
F
1.04 g
CO₂e / view
10.1 MB
Page Weight
5%
Cleaner Than
New Visitor
1.19 g
vs
Returning (cached)
597 mg
Annual (10K/mo)
125.3 kg
Emission Segments
Data Center
51 mg
Network
307 mg
Device
686 mg
Resource Breakdown
JavaScript
133.6 KB
Images
9.8 MB
CSS
176.0 KB
HTML
33.1 KB
Green Hosting Verified
Hetzner Online GmbH
GWF Verified
6 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

51%Poor
Interactive

HTTPS

No WAF

47d

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/1.1

Valid From

17.03.2026

Valid Until

15.06.2026

Subject Alternative Names (20)

argumente.fibl.orgarguments.fibl.orgbiobaumwolle.fibl.orgbiofach.fibl.orgbiosaatgut.fibl.orgblog.fibl.orgboutique.fibl.orgcitrus-greening.fibl.org+12 more

SHA-256 Fingerprint

91:68:45:B8:DB:E1:72:10:9C:4F:C3:BC:FF:7A:33:D7:8E:3D:6F:BE...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(private, no-store, max-age=0)
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-language
en-US
content-length
33581
content-security-policy
default-src 'self'; script-src 'self' 'nonce-U5B_szO5rhkzAxA...
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

fibl-org.mail.protection.outlook.com

Domain Information

fibl.org

Domain Age
25y 1m

Created

06.03.2001

Expires

06.03.2027

Last Updated

20.04.2026

Registrar

1API GmbH

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
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
71/100
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, maximum-scale=5, user-scalable=yes
1 recommendation
  • •Mobile compatibility recommendation preview...
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Typography & Readability

jostbold + merriweatheritalic

WCAG Partial
59/100
Readability
/30
22/30

18px · LH 1.56

Hierarchy
/20
8/20
WCAG
/25
15/25

1.17:1 min contrast

Performance
/25
14/25

3 fonts · 5 req

Heading Font

jostbold

Sans

Body Font

merriweatheritalic

Sans18px

Contrast Ratio

1.17:1

11 issues

Reading Comfort

~44 CPL

Narrow lines
26px
h2
22px
h3
18px
h4
18px
p

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

✅ Optimal line spacing: 1.56 ratio (ideal range 1.4–1.6).

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

⚠️ Partial contrast: 11 elements below WCAG AA threshold (min 1.2:1).

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

⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

Buy on MyFontsFluid TypeFlesch 0

Color Palette

8 unique colors
Light
#ffffff
Primary· 36.6%
#2f6d86
Primary· 25.2%
#a7a777
Secondary· 8.4%
#c3d3cd
Secondary· 8.1%
#768d6d
Secondary· 7.9%
#3d482a
Secondary· 7.5%
#dde3de
Secondary· 6.2%
#fff1d5
Accent· 0.3%

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

12 Resources

7
Scripts
5
Styles
3
Async
0
Defer

Top Script Sources

local(3)code.etracker.com(2)cdn.pushpanda.io(1)etracker.de(1)

Website Identity

fibl.org

25 years old
Location detected: 🇩🇪 Germanyvia ip
1API GmbH📧 Microsoft 365en

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Last analyzed: 29 Apr 2026 at 08:54

Historical Analysis & Change Tracking