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europeandataportal.eu

https://europeandataportal.eu· First analyzed 11 May 2026· Updated 11 May 2026
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europeandataportal.eu
Desktop screenshot of europeandataportal.eu
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Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

3.164.68.117

Site Location

🇫🇮 Finlandvia ip

Server Location

🇫🇮 Helsinki, Finland

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

CloudFront

CDN

CloudFront

Nameservers

ns-646.awsdns-16.net.ns-1203.awsdns-22.org.ns-1544.awsdns-01.co.uk.ns-250.awsdns-31.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
582 ms10%
Speed Index
757 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.2 MB
44 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

4 Technologies Detected

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

CDN

1
Amazon CloudFront

SEO Analysis

C68/100
21
8
1
Meta Tags9/15
Content11/12
Headings3/8
Technical22/25
E-E-A-T2/7
Images5/7
Links5/5
URL5/5
Social0/5
Freshness2/4
Mobile1/4
Indexability3/3
E
europeandataportal.eueuropeandataportal.eu

The European Data Portal

Discover the single point of access to open data from European countries, EU institutions, agencies and bodies and other European countries.

Title Length24 chars

Recommended: 50-60 chars (~146px / 580px)

Description Length140 chars

Recommended: 120-160 chars

Issues (1)

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

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

334 URLs

334 sub-sitemaps

robots.txt

53 rules

Sitemap reference found

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AI & LLM Readiness

D45/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
3/25
Citation
12/25

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.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
navheader/footer
Text ratio:6%
Words:935
Token eff.:Optimal
Sections/1K:6.4
Depth:2/5

Structured Data

2 JSON-LD
WebSite
sameAs entity links

Citation Readiness

Opening Summary11w
Descriptive Headingsavg 4w
Canonical URL
Open Graph0/3
Twitter Card0/3
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
84/100
14
Passed
2
Critical
1
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
15/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
6/15
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.
55/100
D
223 mg
CO₂e / view
2.2 MB
Page Weight
50%
Cleaner Than
New Visitor
254 mg
vs
Returning (cached)
127 mg
Annual (10K/mo)
26.7 kg
Emission Segments
Data Center
11 mg
Network
65 mg
Device
146 mg
Resource Breakdown
JavaScript
175.0 KB
Images
875.0 KB
CSS
113.7 KB
HTML
19.4 KB
Other
1020.3 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
4 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

56%Poor
Interactive

HTTPS

No WAF

221d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

20.11.2025

Valid Until

18.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

data.europa.euwww.data.europa.eu

SHA-256 Fingerprint

A4:52:FD:20:43:21:CD:EB:35:71:46:6D:6E:AD:4B:5B:C9:83:83:1F...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟡 3 Hours(max-age=10800, public)
content-encoding
📦 Gzip(gzip)
content-language
en
content-type
text/html; charset=UTF-8
date
Mon, 11 May 2026 03:49:44 GMT
etag
W/"1778310008"
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

50

SPF
DKIM
DMARC

MX Records (1)

mx.iisahost.net

Domain Information

europeandataportal.eu

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected

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 Friendly3 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=1.0
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

arial

WCAG AAA
78/100
Readability
/30
26/30

16px · LH 1.50

Hierarchy
/20
8/20
WCAG
/25
22/25

7.45:1 min contrast

Performance
/25
22/25

System fonts

Heading Font

arial

Sans

Body Font

arial

Sans16px

Contrast Ratio

7.45:1

WCAG AAA (≥7:1)

Reading Comfort

~39 CPL

Narrow lines
32px
h2
28px
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).

❌ Very complex text: Flesch score 23/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 7.5:1).

❌ 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.

Fluid TypeFlesch 23

Color Palette

7 unique colors
Light
#ffffff
Background· 46.7%
#413c90
Secondary· 14.1%
#202272
Primary· 0%
#0f32a5
Accent· 12.2%
#8c79bc
Secondary· 11.3%
#d2d5da
Border· 2.7%
#ede8d7
Secondary· 1%

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

20 Resources

12
Scripts
8
Styles
2
Async
3
Defer

Top Script Sources

local(7)analytics.webanalytics.op.europa.eu(2)webtools.europa.eu(2)cdn.jsdelivr.net(1)

Website Identity

europeandataportal.eu

Location detected: 🇫🇮 Finlandvia ip

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Last analyzed: 11 May 2026 at 03:49

Historical Analysis & Change Tracking