fcgroningen.nl

https://fcgroningen.nl· First analyzed 06 May 2026· Updated 06 May 2026

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fcgroningen.nl

Mobile

Sponsored

Hosting Provider

Hetzner

hetzner.com

IP Address

91.98.67.222

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Cloud Nbg1

Server

Nginx

CDN

Nameservers

ns1.clara.net.ns0.claranet.com.ns2.claranet.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.0 s10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.9 MB

108 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

FC Groningenv0.1Custom

by WP Company

View Theme

Technology Stack

24 Technologies Detected

Plugins

Gravity Forms

Gravityformsrecaptcha

Analytics

Facebook Pixel Microsoft Clarity

Google Tag Manager

UI Components

Swiper Fancybox

Fonts

Adobe Fonts (Typekit)Adobe Fonts

Advertising

Google Ads LinkedIn Ads

Libraries

CSS Frameworks

Icon Libraries

Other

Other

Web Servers

Security

SEO Analysis

B78/100

Meta Tags14/15

Content10/12

Headings3/8

Technical22/25

E-E-A-T2/7

Images3/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

fcgroningen.nlfcgroningen.nl

FC Groningen: Officiële website FC Groningen

Officiële website van FC Groningen. Hier vind je meer informatie over onze club! ✓ Nieuws ✓ Tickets bestellen ✓ Officiële FC Groningen Webshop en meer.

Title Length44 chars

Recommended: 50-60 chars (~268px / 580px)

Description Length151 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (42/69) — critical for accessibility and SEO

8 issues found

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Crawlability

Sitemap

Type: index

29 URLs

29 sub-sitemaps

robots.txt

Local SEO

Local Search Readiness

24/100

Needs Work

6 12

Sponsored

AI & LLM Readiness

D42/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

8/25

Citation

13/25

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:6%

Words:3,302

Token eff.:Poor Structure

Structured Data

5 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary138w

Descriptive Headings

Canonical URL

Open Graph2/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

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Sponsored

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.

68/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

7/20

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

11/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

5/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

4 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.

33/100

399 mg

CO₂e / view

3.9 MB

Page Weight

15%

Cleaner Than

New Visitor

456 mg

Returning (cached)

228 mg

Annual (10K/mo)

47.9 kg

Emission Segments

Data Center

20 mg

Network

117 mg

Device

262 mg

Resource Breakdown

JavaScript

293.7 KB

Images

2.6 MB

CSS

631.5 KB

Fonts

310.9 KB

HTML

19.7 KB

Other

11.3 KB

Green Hosting Verified

Hetzner Online GmbH

GWF Verified

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

35d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Trust Provider B.V.

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

11.08.2025

Valid Until

10.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (8)

www.fcgroningen.nlfcgroningen.nltrainenalseenprof.fcgroningen.nltrainenalseenprof.staging.fcgroningen.nlwebshop.fcgroningen.nlwebshop.staging.fcgroningen.nltgg.staging.fcgroningen.nlstaging.fcgroningen.nl

SHA-256 Fingerprint

B7:8D:9C:84:9A:32:CF:3C:38:53:8B:71:A1:1F:4E:0F:1E:40:F8:1A...

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, 06 May 2026 18:03:01 GMT

last-modified

Wed, 06 May 2026 15:01:25 GMT

server

nginx

vary

Accept-Encoding

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

fcgroningen-nl.mail.protection.outlook.com

Domain Information

fcgroningen.nl

Domain Age

29y 2m

Created

13.03.1997

Last Updated

30.08.2024

Registrar

Claranet Benelux B.V.

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Legitimate interest basis 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.

75/100

Mobile Friendly26 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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

proxima-nova

WCAG Partial

57/100

Readability

/30

19/30

15px · LH 1.71

Hierarchy

/20

6/20

WCAG

/25

17/25

1:1 min contrast

Performance

/25

15/25

1 font · 3 req

Heading Font

proxima-nova

Sans

Body Font

proxima-nova

Sans15px

Contrast Ratio

1:1

3 issues

Reading Comfort

Single Font Family

left aligned

26px

24px

16px

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

❌ Very complex text: Flesch score 27/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.0:1).

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

✅ Lean font stack: 1 font families keeps load times fast.

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

AAdobe Fonts Buy on MyFontsFlesch 27

Color Palette

9 unique colors

15.56:1 AAA Light

#ffffff

Background· 50.5%

#262325

Text· 15%

#070909

Primary· 8.8%

#89aa9a

Secondary· 5.2%

#165c43

Accent· 5%

#550588

Accent· 4.8%

Business & Marketing Stack

7 Tools Detected

Enterprise

Behavior Analytics

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Facebook PixelMid-Market

LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

A/B Testing & Optimization

VWO (Visual Website Optimizer)Mid-Market

Experimentation and conversion optimization

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

fcgroningen.nl(4)googletagmanager.com(3)connect.facebook.net(2)consent.cookiebot.com(2)content.fcgroningen.nl(1)

Website Identity

FC Groningen

Organization

Officiële website van FC Groningen. Hier vind je meer informatie over onze club! ✓ Nieuws ✓ Tickets bestellen ✓ Officiële FC Groningen Webshop en meer.

www.fcgroningen.nl/

29 years old

Location detected: 🇳🇱 Netherlandsvia tld

Claranet Benelux B.V.📧 Microsoft 365nl-NL

Social Profiles

Facebook X (Twitter)Instagram LinkedIn YouTube TikTok

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Last analyzed: 06 May 2026 at 18:03

Historical Analysis & Change Tracking