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qutech.nl

https://qutech.nl· First analyzed 20 May 2026· Updated 20 May 2026
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qutech.nl
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Mobile screenshot of qutech.nl
Mobile

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Hosting Provider

Technische Universiteit Delft

IP Address

131.180.77.135

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Delft, Netherlands

ASN

AS1128

Organization

Technische Universiteit Delft

Server

Nginx

Nameservers

ns2.tudelft.nl.ns1.tudelft.nl.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
788 ms10%
Speed Index
1.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.2 MB
58 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
Ivaldi Base Theme for QuTechv5Custom
by Ivaldi
View Theme

Technology Stack

18 Technologies Detected

Plugins

10
Any Post Import Export With Acf
Custom Twitter FeedsDownload Manager
Gravity Forms
Gdpr Cookie ComplianceGdpr Cookie Compliance AddonEasy Twitter Feeds
Yoast SEO
Jetpack
Gravity Forms

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

Languages

1
PHPv8.3.31

SEO Analysis

B76/100
23
8
0
Meta Tags11/15
Content10/12
Headings8/8
Technical21/25
E-E-A-T0/7
Images4/7
Links2/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
Q
qutech.nlqutech.nl

QuTech - Research institute for quantum computing and quantum internet

QuTech is a mission-driven research institute for quantum computing and quantum internet and part of TU Delft.

Title Length70 chars

Recommended: 50-60 chars (~436px / 580px)

Description Length110 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    15 URLs

    15 sub-sitemaps

    robots.txt

    3 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    31/100
    Needs Work
    10 7 1

    Sponsored

    AI & LLM Readiness

    D48/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    3/25
    Citation
    14/25

    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:838
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    2 JSON-LD
    WebSiteSearchAction

    Citation Readiness

    Opening Summary220w
    Descriptive Headingsavg 6.3w
    Canonical URL
    Open Graph2/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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
    82/100
    13
    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
    17/20
    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
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    4/15
    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.
    26/100
    E
    283 mg
    CO₂e / view
    2.2 MB
    Page Weight
    50%
    Cleaner Than
    New Visitor
    323 mg
    vs
    Returning (cached)
    161 mg
    Annual (10K/mo)
    33.9 kg
    Emission Segments
    Data Center
    63 mg
    Network
    68 mg
    Device
    152 mg
    Resource Breakdown
    JavaScript
    799.3 KB
    Images
    1.3 MB
    CSS
    87.9 KB
    Fonts
    711 B
    HTML
    41.2 KB
    Green Hosting Not Verified
    Technische Universiteit Delft
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    31%Critical
    Interactive

    HTTPS

    No WAF

    80d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    10.05.2026

    Valid Until

    08.08.2026

    Subject Alternative Names (20)

    arcqt.nlarcqutech.nlblog.qutech.nlcreatingthequantumfuture.comcreatingthequantumfuture.nlqclab.euqclab.nlquantum-internet.team+12 more

    SHA-256 Fingerprint

    F2:CC:6E:89:D4:29:3B:98:34:3A:AC:63:C9:DE:A8:E9:6B:92:80:38...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=UTF-8
    date
    Wed, 20 May 2026 06:41:15 GMT
    server
    nginx
    x-cache-status
    MISS
    x-content-type-options
    nosniff
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    70

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    qutech-nl.mail.protection.outlook.com

    Domain Information

    qutech.nl

    Domain Age
    12y 8m

    Created

    11.09.2013

    Last Updated

    14.06.2022

    Registrar

    Technische Universiteit Delft

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Notice (WP)

    Cookie Consent Banner
    Cookie Notice (WP)
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookie Notice (WP)
    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
    72/100
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    DM Sans

    WCAG AAA
    85/100
    Readability
    /30
    21/30

    18px · LH 1.55

    Hierarchy
    /20
    20/20

    2.78x ratio · ✓ H1→H6

    WCAG
    /25
    24/25

    9.4:1 min contrast

    Performance
    /25
    20/25

    1 font · 1 req

    Heading Font

    DM Sans

    Sans50px

    Body Font

    DM Sans

    Sans18px

    Contrast Ratio

    9.4:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~36 CPL

    Narrow lines
    50px
    h1
    50px
    h2
    30px
    h3
    25px
    h4
    18px
    p

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

    ✅ Optimal line spacing: 1.55 ratio (ideal range 1.4–1.6).

    ⚠️ Hard to read: Flesch score 35/100. Simplify sentences for wider reach.

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 9.4:1).

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

    ✅ Strong hierarchy: Headlines are 2.8x larger than body text.

    GGoogle FontsFlesch 35

    Color Palette

    10 unique colors
    Light
    #ffffff
    Text· 13.5%
    #000f28
    Primary· 20.1%
    #4a5b6c
    Secondary· 17.7%
    #5fa8cb
    Accent· 9.8%
    #2e4862
    Secondary· 9.1%
    #447590
    Secondary· 8.9%
    #5b6d73
    Secondary· 7.1%
    #678997
    Secondary· 6.1%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    GDPR Cookie ConsentFree

    Cookie consent and privacy compliance tools

    Social Media

    1
    Facebook SDKFree

    Social widgets and sharing tools

    3

    Categories

    4

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    3
    Async
    14
    Defer

    Top Script Sources

    qutech.nl(13)maps.googleapis.com(3)googletagmanager.com(2)google-analytics.com(1)cdn.plyr.io(1)

    Website Identity

    QuTech - Research institute for quantum computing and quantum internet

    QuTech is a mission-driven research institute for quantum computing and quantum internet and part of TU Delft.

    secr-qutech@tudelft.nl
    015 - 278 1798
    qutech.nl/
    12 years old
    Location detected: 🇳🇱 Netherlandsvia tld
    Technische Universiteit Delft📧 Microsoft 365en-US

    Sponsored

    Last analyzed: 20 May 2026 at 06:41

    Historical Analysis & Change Tracking