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che.nl

https://che.nl· First analyzed 21 May 2026· Updated 21 May 2026
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che.nl
Desktop screenshot of che.nl
Mobile screenshot of che.nl
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.66.0.125

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns1.surfnet.nl.ns2.surfnet.nl.ns1.zurich.surf.net.ns3.surfnet.nl.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
594 ms10%
Speed Index
772 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
834 KB
70 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Umbraco

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

6 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

Frameworks

1
ASP.NET

SEO Analysis

B73/100
20
7
0
Meta Tags15/15
Content10/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
C
che.nlche.nl

CHE | Studeren doe je in Ede | Studeren aan de CHE in Ede

Ontdek waarom studeren aan de CHE bij jou past: kwaliteit onderwijs, hechte community, betaalbare kamers in Ede en flexibel studeren in voltijd of deeltijd.

Title Length57 chars

Recommended: 50-60 chars (~344px / 580px)

Description Length156 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    1,251 URLs

    robots.txt

    4 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    18/100
    Poor
    5 10 2

    This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

    Sponsored

    AI & LLM Readiness

    F29/100
    Bot Access
    20/25
    Machine Read.
    1/25
    Schema Data
    0/25
    Citation
    8/25

    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:7%
    Words:3,925
    Token eff.:Poor Structure

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary137w
    Descriptive Headings
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    AI readiness recommendation preview...
    Upgrade to view recommendations

    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.
    A+
    91/100
    15
    Passed
    0
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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.

    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.
    62/100
    B
    84 mg
    CO₂e / view
    834.1 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    96 mg
    vs
    Returning (cached)
    48 mg
    Annual (10K/mo)
    10.1 kg
    Emission Segments
    Data Center
    4 mg
    Network
    25 mg
    Device
    55 mg
    Resource Breakdown
    JavaScript
    100.1 KB
    Images
    534.3 KB
    CSS
    175.4 KB
    HTML
    24.1 KB
    Other
    300 B
    Green Hosting Verified
    Cloudflare
    GWF Verified
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    91%Excellent
    Interactive

    HTTPS

    WAF

    64d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Google Trust Services

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-256

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    25.04.2026

    Valid Until

    24.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    che.nl

    SHA-256 Fingerprint

    3F:7A:FD:63:A9:6D:24:21:C2:58:07:22:5E:24:01:1F:0B:68:EB:E3...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cf-cache-status
    DYNAMIC
    cf-ray🇦🇹 Vienna
    9ff0013babc85b9b-VIE
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    base-uri 'none';block-all-mixed-content;child-src 'none';con...
    content-type
    text/html; charset=utf-8
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    che-nl.m-v1.mx.microsoft

    Domain Information

    che.nl

    Domain Age
    28y 7m

    Created

    01.10.1997

    Last Updated

    31.03.2026

    Registrar

    SURF B.V.

    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
    Data Protection Officer mentioned
    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.
    A
    81/100
    Mobile Friendly24 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...
    Upgrade to view recommendations

    Typography & Readability

    Sohne Breit + DM Sans

    WCAG Partial
    70/100
    Readability
    /30
    15/30

    14px · LH 1.71

    Hierarchy
    /20
    20/20

    2.86x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    1:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 4 req

    Heading Font

    Sohne Breit

    Sans40px

    Body Font

    DM Sans

    Sans14px

    Contrast Ratio

    1:1

    12 issues

    Reading Comfort

    ~37 CPL

    Narrow lines
    40px
    h1
    160px
    h2
    24px
    h3
    14px
    p
    Octave
    Scale

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

    ⚠️ Hard to read: Flesch score 36/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 1.0:1).

    ✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

    ✅ Strong hierarchy: Headlines are 2.9x larger than body text.

    ✅ Lean font stack: 2 font families keeps load times fast.

    Buy on MyFontsFlesch 36

    Color Palette

    9 unique colors
    2.01:1 Fail Light
    #ffffff
    Background· 50%
    #b3b7bd
    Other· 3.5%
    #193763
    Primary· 20%
    #8fadc2
    Secondary· 6.6%
    #264f73
    Secondary· 4.7%
    #697d92
    Secondary· 4.7%
    #c7d1d9
    Secondary· 3.8%
    #102544
    Accent· 3.5%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    CookiebotMid-Market

    Cookie consent and privacy compliance tools

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    17 Resources

    11
    Scripts
    6
    Styles
    6
    Async
    0
    Defer

    Top Script Sources

    local(5)googletagmanager.com(3)consent.cookiebot.com(2)data.che.nl(1)

    Website Identity

    che.nl

    0318696300
    28 years old

    Christelijke Hogeschool EdeOude Kerkweg 1006717 JS Ede

    Location detected: 🇳🇱 Netherlandsvia tld
    SURF B.V.nl

    Sponsored

    Last analyzed: 21 May 2026 at 02:03

    Historical Analysis & Change Tracking