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portakabin.com

https://portakabin.com· First analyzed 25 May 2026· Updated 25 May 2026
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portakabin.com
Desktop screenshot of portakabin.com
Mobile screenshot of portakabin.com
Mobile

Sponsored

Hosting Provider

Episerver AB

IP Address

217.114.94.2

Site Location

🇬🇧 United Kingdomvia phone

Server Location

🇸🇪 Stockholm, Sweden

ASN

AS30811

Organization

Episerver AB

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns2.netnames.net.ns5.netnames.net.ns6.netnames.net.ns1.netnames.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
627 ms10%
Speed Index
815 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.4 MB
76 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Episerver AB
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

7 Technologies Detected

Libraries

1
jQuery

Other

1
Lottie

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

SEO Analysis

B76/100
22
5
0
Meta Tags15/15
Content12/12
Headings6/8
Technical15/21
E-E-A-T3/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
P
portakabin.comportakabin.com

Portakabin® UK I Modular Buildings & Portable Cabins

Portakabin UK can deliver everything from quality modular buildings to award-winning permanent structures tailored to any purpose.

Title Length52 chars

Recommended: 50-60 chars (~307px / 580px)

Description Length130 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    22/100
    Needs Work
    6 10 2

    Sponsored

    AI & LLM Readiness

    D44/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    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
    blockquotes
    Text ratio:6%
    Words:1,315
    Token eff.:Optimal
    Sections/1K:5.3
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary10w
    Descriptive Headingsavg 5.7w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    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.
    C
    62/100
    10
    Passed
    6
    Critical
    2
    Warnings
    Images & Alt Text
    8/20
    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
    12/15
    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
    5/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 recommendations
    • •Accessibility recommendation preview...
    Upgrade to view recommendations

    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.
    38/100
    C
    181 mg
    CO₂e / view
    1.4 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    207 mg
    vs
    Returning (cached)
    104 mg
    Annual (10K/mo)
    21.7 kg
    Emission Segments
    Data Center
    40 mg
    Network
    44 mg
    Device
    97 mg
    Resource Breakdown
    JavaScript
    311.9 KB
    Images
    578 B
    CSS
    965.0 KB
    Fonts
    132.6 KB
    HTML
    19.3 KB
    Other
    35.0 KB
    Green Hosting Not Verified
    Episerver AB
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    91%Excellent
    Interactive

    HTTPS

    WAF

    93d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    GlobalSign nv-sa

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    25.07.2025

    Valid Until

    26.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (9)

    portakabin.comwww.portakabin.co.ukportakabin.beportakabin.frportakabin.ieportakabin.nlportakabin.deportakabin.lu+1 more

    SHA-256 Fingerprint

    E7:26:FD:B4:07:D8:7D:19:6B:00:C4:C3:1A:F8:CB:D3:65:EF:53:5F...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cache-control
    🔴 No Cache(no-cache, no-store)
    cf-cache-status
    DYNAMIC
    cf-ray🇮🇹 Milan
    a011fc5b69193d3b-MXP
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    form-action 'self'; base-uri 'self'; object-src 'none'; fram...
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    portakabin-com.mail.protection.outlook.com

    Domain Information

    portakabin.com

    Domain Age
    29y 8m

    Created

    09.09.1996

    Expires

    08.09.2026

    Last Updated

    04.09.2025

    Registrar

    CSC Corporate Domains, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieLaw

    Cookie Consent Banner
    CookieLaw
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieLaw
    Privacy policy page linked
    Data Protection Officer 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.
    C
    66/100
    Mobile Friendly2 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, shrink-to-fit=no
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    aktiv-grotesk

    WCAG Partial
    71/100
    Readability
    /30
    24/30

    16px · LH 1.63

    Hierarchy
    /20
    15/20

    3.12x ratio

    WCAG
    /25
    14/25

    1:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 6 req

    Heading Font

    aktiv-grotesk

    Sans50px

    Body Font

    aktiv-grotesk

    Sans16px

    Contrast Ratio

    1:1

    20 issues

    Reading Comfort

    ~39 CPL

    Narrow lines
    50px
    h1
    50px
    h2
    30px
    h3
    26px
    h4
    16px
    p

    ✅ Excellent readability: 16px body text is ideal for all devices.

    ⚠️ Hard to read: Flesch score 45/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 20 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 3.1x larger than body text.

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

    Buy on MyFontsFlesch 45

    Color Palette

    13 unique colors
    9.43:1 AAA Light
    #ffffff
    Primary· 18.9%
    #4b4541
    Other· 6.8%
    #2b3336
    Text· 21.4%
    #516792
    Secondary· 8%
    #cbc5bc
    Secondary· 7.4%
    #93837b
    Secondary· 6.5%
    #6079a1
    Secondary· 6.4%
    #8abbc4
    Primary· 5.9%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    OneTrustEnterprise

    Cookie consent and privacy compliance tools

    2

    Categories

    3

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    25 Resources

    20
    Scripts
    5
    Styles
    10
    Async
    3
    Defer

    Top Script Sources

    local(4)secure.wake4tidy.com(3)squeezely.tech(3)consortium365innovative.com(2)a.usbrowserspeed.com(1)

    Website Identity

    portakabin.com

    +443308283625
    29 years old
    Location detected: 🇬🇧 United Kingdomvia phone
    CSC Corporate Domains, Inc.📧 Microsoft 365en

    Sponsored

    Last analyzed: 25 May 2026 at 05:02

    Historical Analysis & Change Tracking