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zettle.com

https://zettle.com· First analyzed 29 Apr 2026· Updated 29 Apr 2026
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zettle.com
Desktop screenshot of zettle.com
Mobile screenshot of zettle.com
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

52.208.90.200

Site Location

🇮🇪 Irelandvia ip

Server Location

🇮🇪 Dublin, Ireland

ASN

AS16509

Organization

AWS EC2 (eu-west-1)

CDN

Fastly

Nameservers

ns-1947.awsdns-51.co.uk.ns-211.awsdns-26.com.ns-774.awsdns-32.net.ns-1515.awsdns-61.org.

Performance

91

Core Web Vitals

Weight

First Contentful Paint
1.4 s10%
Speed Index
1.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
485 KB
56 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Amazon Web Services (AWS)
CDN
Fastly

Technology Stack

6 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Analytics

2
Google Analytics
Google Analytics 4

Tag Managers

1
Google Tag Manager

Payments

1
PayPal

SEO Analysis

A82/100
24
4
0
Meta Tags14/15
Content10/12
Headings8/8
Technical23/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
Z
zettle.comzettle.com

Point of Sale System | POS System | PayPal US

PayPal Point of Sale system is ideal for nearly any business. Our all-in-one point of sale system lets you take payments, manage inventory, and so much more.

Title Length45 chars

Recommended: 50-60 chars (~276px / 580px)

Description Length157 chars

Recommended: 120-160 chars

Issues (0)

    4 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    1,213 URLs

    1213 sub-sitemaps

    robots.txt

    95 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    17/100
    Poor
    5 11 1

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

    Sponsored

    AI & LLM Readiness

    D53/100
    Bot Access
    20/25
    Machine Read.
    10/25
    Schema Data
    11/25
    Citation
    12/25

    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.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    Text ratio:2%
    Words:1,191
    Token eff.:Optimal

    Structured Data

    5 JSON-LD
    FAQPage×1.5Article×1.2WebSite

    Citation Readiness

    Opening Summary11w
    Descriptive Headingsavg 2.9w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    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
    87/100
    14
    Passed
    3
    Critical
    0
    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
    9/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    69/100
    A
    49 mg
    CO₂e / view
    484.8 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    56 mg
    vs
    Returning (cached)
    28 mg
    Annual (10K/mo)
    5.9 kg
    Emission Segments
    Data Center
    2 mg
    Network
    14 mg
    Device
    32 mg
    Resource Breakdown
    JavaScript
    302.1 KB
    Images
    9.0 KB
    CSS
    87.4 KB
    HTML
    50.0 KB
    Other
    36.3 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    45%Poor
    Critical / Transactional

    HTTPS

    No WAF

    170d

    Certificate Details

    Type

    Extended Validation (EV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    01.04.2026

    Valid Until

    16.10.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (20)

    www.paypal.comarticles.braintreepayments.comassets.braintreegateway.combraintreecharge.combraintreefinancial.combraintreepayments.combraintreepaymentsolutions.combrand.braintreepayments.com+12 more

    SHA-256 Fingerprint

    7F:40:B0:F5:9D:88:F9:2E:CD:35:1A:57:81:B0:C0:87:CE:61:4B:93...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ch
    sec-ch-ua-full, sec-ch-ua-arch, sec-ch-ua-model, sec-ch-ua-p...
    accept-ranges
    bytes
    access-control-expose-headers
    Server-Timing
    cache-control
    🔴 No Cache(max-age=0, no-cache, no-store, must-revalidate)
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    default-src 'self' https://*.paypal.com https://*.paypalobje...
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    70

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (2)

    mx1.paypalcorp.com
    mx2.paypalcorp.com

    Domain Information

    zettle.com

    Domain Age
    22y 1m

    Created

    22.03.2004

    Expires

    21.03.2027

    Last Updated

    17.02.2026

    Registrar

    MarkMonitor Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    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.
    A
    82/100
    Mobile Friendly66 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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Helvetica

    WCAG Partial
    62/100
    Readability
    /30
    22/30

    20px · LH 1.50

    Hierarchy
    /20
    12/20

    1x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    12/25

    System fonts

    Heading Font

    Helvetica

    Sans20px

    Body Font

    Helvetica

    Sans20px

    Contrast Ratio

    1:1

    2 issues

    Reading Comfort

    ~36 CPL

    Narrow lines
    20px
    h1
    96px
    h2
    96px
    h3
    16px
    h4
    20px
    p

    ✅ Excellent readability: 20px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

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

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

    ✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

    Buy on MyFontsFluid Type (rem)Flesch 57

    Color Palette

    6 unique colors
    Light
    #ffffff
    Background· 27.6%
    #002992
    Accent· 57.10000000000001%
    #012169
    Primary· 0%
    #5e73a1
    Secondary· 3.7%
    #c0c9d8
    Secondary· 2.7%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    24 Resources

    14
    Scripts
    10
    Styles
    6
    Async
    3
    Defer

    Top Script Sources

    paypalobjects.com(12)googletagmanager.com(1)local(1)

    Website Identity

    PayPal

    PayPal

    Corporation
    18884336956
    www.paypal.com/us/
    22 years old
    Location detected: 🇮🇪 Irelandvia ip
    MarkMonitor Inc.en-US

    Sponsored

    Last analyzed: 29 Apr 2026 at 14:55

    Historical Analysis & Change Tracking