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ncdrisc.org

https://ncdrisc.org· First analyzed 01 Jun 2026· Updated 01 Jun 2026
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ncdrisc.org
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Hosting Provider

Imperial College of Science, Technology and Medicine

IP Address

146.179.42.79

Site Location

🇬🇧 United Kingdomvia ip

Server Location

🇬🇧 Kensington, United Kingdom

ASN

AS786

Organization

Imperial College of Science, Technology and Medicine

Nameservers

ns1.ic.ac.uk.ns2.ic.ac.uk.

Performance

95

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
789 KB
31 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Imperial College of Science, Technology and Medicine

Technology Stack

6 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQuery

Fonts

1
Google Fonts

SEO Analysis

D56/100
16
9
0
Meta Tags8/15
Content9/12
Headings3/8
Technical15/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
N
ncdrisc.orgncdrisc.org

Homepage > NCD-RisC

This page gives a general overview of research results of the NCD-RisC research group, and links to the visualisations, data downloads, news, and publication...

Description truncated.
Title Length19 chars

Recommended: 50-60 chars (~118px / 580px)

Description Length165 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    81 URLs

    robots.txt

    6 rules

    Allows all crawlers

    Local SEO

    Local Search Readiness

    8/100
    Poor
    3 12 2

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

    Sponsored

    AI & LLM Readiness

    F38/100
    Bot Access
    20/25
    Machine Read.
    12/25
    Schema Data
    0/25
    Citation
    6/25

    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:14%
    Words:348
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary33w
    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 (8)
    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.
    B
    75/100
    9
    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
    9/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    3/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    41/100
    B
    98 mg
    CO₂e / view
    788.6 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    112 mg
    vs
    Returning (cached)
    56 mg
    Annual (10K/mo)
    11.7 kg
    Emission Segments
    Data Center
    22 mg
    Network
    23 mg
    Device
    52 mg
    Resource Breakdown
    JavaScript
    93.7 KB
    Images
    488.7 KB
    CSS
    196.0 KB
    Fonts
    4.4 KB
    HTML
    5.9 KB
    Green Hosting Not Verified
    Imperial College of Science, Technology and Medicine
    6 recommendations
    • •Carbon footprint recommendation preview...
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    F

    Security Score

    36%Critical
    Interactive

    HTTPS

    No WAF

    52d

    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/1.1

    Valid From

    24.04.2026

    Valid Until

    23.07.2026

    Subject Alternative Names (2)

    ncdrisc.orgwww.ncdrisc.org

    SHA-256 Fingerprint

    31:E8:23:44:7C:E9:87:A7:C5:17:6F:2A:00:AA:06:64:A7:F8:3B:0C...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    cache-control
    🟣 Private(private)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html
    date
    Mon, 01 Jun 2026 13:14:02 GMT
    last-modified
    Thu, 14 May 2026 10:28:35 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    ncdrisc.org

    Domain Age
    11 years

    Created

    03.06.2015

    Expires

    03.06.2027

    Last Updated

    09.04.2026

    Registrar

    Gandi SAS

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Script

    Cookie Consent Banner
    Cookie Script
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookie Script
    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.
    D
    59/100
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Helvetica Neue

    WCAG Partial
    60/100
    Readability
    /30
    15/30

    13px · LH 1.85

    Hierarchy
    /20
    9/20

    4.31x ratio

    WCAG
    /25
    17/25

    1:1 min contrast

    Performance
    /25
    19/25

    System fonts

    Heading Font

    Helvetica Neue

    Sans56px

    Body Font

    Helvetica Neue

    Sans13px

    Contrast Ratio

    1:1

    35 issues

    Reading Comfort

    ~52 CPL

    Optimal (45–75)
    56px
    h1
    24px
    h4
    13px
    p

    ❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

    ⚠️ Wide line spacing (1.85). 1.4–1.6 is optimal for body text.

    ✅ Optimal line length: ~52 chars/line (ideal 45–75 CPL).

    ❌ Very complex text: Flesch score 8/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 35 elements below WCAG AA threshold (min 1.0:1).

    ❌ Broken heading hierarchy: 2 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

    GGoogle FontsFlesch 8

    Color Palette

    6 unique colors
    Light
    #ffffff
    Background· 54.699999999999996%
    #b46b55
    Primary· 5.3%
    #eee9da
    Secondary· 3.7%
    #e2d1ab
    Secondary· 1.7%
    #d0be9c
    Secondary· 1.2%

    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

    16 Resources

    7
    Scripts
    9
    Styles
    3
    Async
    0
    Defer

    Top Script Sources

    js(4)googletagmanager.com(2)google-analytics.com(1)

    Website Identity

    ncdrisc.org

    [email protected]
    11 years old
    Location detected: 🇬🇧 United Kingdomvia ip
    Gandi SASen

    Sponsored

    Last analyzed: 01 Jun 2026 at 13:14

    Historical Analysis & Change Tracking