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jpr.org.uk

https://jpr.org.uk· First analyzed 15 May 2026· Updated 15 May 2026
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jpr.org.uk
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Hosting Provider

Pantheon
pantheon.io

IP Address

23.185.0.2

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇺🇸 San Francisco, United States

ASN

AS54113

Organization

Pantheon

Server

Nginx

CDN

Fastly

Nameservers

ns3.livedns.co.uk.ns1.livedns.co.uk.ns2.livedns.co.uk.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
443 ms10%
Speed Index
576 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
672 KB
31 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupalv9

Technology Stack

4 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

B74/100
21
7
0
Meta Tags12/15
Content10/12
Headings6/8
Technical18/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness2/4
Mobile3/4
Indexability3/3
J
jpr.org.ukjpr.org.uk

Institute for Jewish Policy Research | JPR

JPR is the only independent institute in Britain that specialises in researching the state of contemporary Jewish communities in the UK and elsewhere in Euro...

Description truncated.
Title Length42 chars

Recommended: 50-60 chars (~250px / 580px)

Description Length354 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    503 URLs

    robots.txt

    53 rules

    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

    D45/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    0/25
    Citation
    18/25

    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:5%
    Words:1,784
    Token eff.:Optimal

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary59w
    Descriptive Headingsavg 6.5w
    Canonical URL
    Open Graph3/3
    Twitter Card2/3
    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
    81/100
    12
    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
    15/20
    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
    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.
    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.
    52/100
    B
    83 mg
    CO₂e / view
    672.0 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    95 mg
    vs
    Returning (cached)
    48 mg
    Annual (10K/mo)
    10.0 kg
    Emission Segments
    Data Center
    19 mg
    Network
    20 mg
    Device
    45 mg
    Resource Breakdown
    JavaScript
    49.1 KB
    Images
    261.1 KB
    CSS
    341.6 KB
    HTML
    20.2 KB
    Green Hosting Not Verified
    Pantheon
    3 recommendations
    • •Carbon footprint recommendation preview...
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    D

    Security Score

    56%Poor
    Interactive

    HTTPS

    No WAF

    89d

    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

    14.05.2026

    Valid Until

    12.08.2026

    Subject Alternative Names (2)

    jpr.org.ukwww.jpr.org.uk

    SHA-256 Fingerprint

    E1:3D:DE:18:7B:7E:D6:B1:1E:6B:48:CF:09:38:02:7E:2F:C5:7B:7C...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    0
    cache-control
    🔴 No Cache(must-revalidate, no-cache, private)
    content-encoding
    📦 Gzip(gzip)
    content-language
    en
    content-type
    text/html; charset=UTF-8
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (1)

    jpr-org-uk.mail.protection.outlook.com

    Domain Information

    jpr.org.uk

    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.
    B
    73/100
    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=1.0
    2 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    fontMedium + fontRegular

    WCAG Partial
    70/100
    Readability
    /30
    27/30

    18px · LH 1.44

    Hierarchy
    /20
    13/20

    2.89x ratio

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    14/25

    4 fonts · 3 req

    Heading Font

    fontMedium

    Sans52px

    Body Font

    fontRegular

    Sans18px

    Contrast Ratio

    1:1

    14 issues

    Reading Comfort

    ~47 CPL

    Optimal (45–75)
    52px
    h1
    32px
    h2
    20px
    h3
    20px
    h4
    18px
    p

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

    ✅ Optimal line spacing: 1.44 ratio (ideal range 1.4–1.6).

    ✅ Optimal line length: ~47 chars/line (ideal 45–75 CPL).

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

    ⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 1.0:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    Buy on MyFontsFluid Type (rem)Flesch 36

    Color Palette

    11 unique colors
    2.78:1 Fail Light
    #ffffff
    Background· 37.2%
    #9e9b93
    Other· 3.7%
    #1e3a62
    Primary· 18.3%
    #677d75
    Secondary· 10.2%
    #126861
    Accent· 8.9%
    #774817
    Accent· 8.8%
    #5f2522
    Secondary· 4.7%
    #18377c
    Accent· 2.5%

    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

    8 Resources

    5
    Scripts
    3
    Styles
    2
    Async
    0
    Defer

    Top Script Sources

    consent.cookiebot.com(2)local(2)cdnjs.cloudflare.com(1)

    Website Identity

    jpr.org.uk

    jpr@jpr.org.uk
    Location detected: 🇬🇧 United Kingdomvia tld
    📧 Microsoft 365en

    Sponsored

    Last analyzed: 15 May 2026 at 19:51

    Historical Analysis & Change Tracking