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caribbean-airlines.com

https://caribbean-airlines.com· First analyzed 01 May 2026· Updated 01 May 2026
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caribbean-airlines.com
Desktop screenshot of caribbean-airlines.com
Mobile screenshot of caribbean-airlines.com
Mobile

Sponsored

Hosting Provider

Microsoft Azure
azure.microsoft.com

IP Address

13.68.241.248

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Boydton, United States

ASN

AS8075

Organization

Microsoft Azure Cloud (eastus)

Server

Apache

CDN

Azure Cdn

Nameservers

ns3-04.azure-dns.org.ns4-04.azure-dns.info.ns1-04.azure-dns.com.ns2-04.azure-dns.net.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
713 ms10%
Speed Index
927 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
851 KB
250 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Microsoft Azure
CDN
Azure Cdn

Progressive Web App

Web Manifest

Technology Stack

16 Technologies Detected

Libraries

5
jQueryv1.12.4
jQuery UI
Underscore.jsMoment.jsAnimate.css

CSS Frameworks

2
Bootstrapv3.3.7
Tailwind CSS

Analytics

2
Google Analytics
FullStory

Frameworks

1
Angularv1.6.5

UI Components

1
Owl Carousel

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Email Marketing

1
Constant Contact

Web Servers

1
Apache

SEO Analysis

C60/100
13
10
0
Meta Tags15/15
Content11/12
Headings5/8
Technical11/21
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
C
caribbean-airlines.comcaribbean-airlines.com

Caribbean Airlines | Book flights, cheap tickets & low fares

Caribbean Airlines offers Caribbean flights, cheap tickets, low fares, extra legroom & comfort, free meals & inflight entertainment & Caribbean Miles rewards!

Title Length60 chars

Recommended: 50-60 chars (~352px / 580px)

Description Length158 chars

Recommended: 120-160 chars

Issues (0)

    10 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    robots.txt

    Local SEO

    Local Search Readiness

    9/100
    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

    D43/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    0/25
    Citation
    10/25

    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
    nav
    Text ratio:4%
    Words:2,650
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary26w
    Descriptive Headingsavg 9w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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
    68/100
    11
    Passed
    3
    Critical
    2
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    11/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    5/15
    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
    8/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    4 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.
    67/100
    B
    86 mg
    CO₂e / view
    851.1 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    98 mg
    vs
    Returning (cached)
    49 mg
    Annual (10K/mo)
    10.3 kg
    Emission Segments
    Data Center
    4 mg
    Network
    25 mg
    Device
    57 mg
    Resource Breakdown
    JavaScript
    606.2 KB
    CSS
    235.6 KB
    Fonts
    671 B
    HTML
    8.7 KB
    Green Hosting Verified
    Microsoft Azure
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    15%Critical
    Critical / Transactional

    HTTPS

    No WAF

    234d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    Network Solutions L.L.C.

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    20.11.2025

    Valid Until

    21.12.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.caribbean-airlines.comcaribbean-airlines.com

    SHA-256 Fingerprint

    97:2E:18:05:D6:06:D9:9A:ED:4A:E6:83:03:0B:FE:04:A2:C4:0F:5B...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    cache-control
    🟡 12 Hours(public, max-age=43200)
    content-encoding
    📦 Gzip(gzip)
    content-length
    8600
    content-type
    text/html; charset=utf-8
    date
    Fri, 01 May 2026 05:28:59 GMT
    Good Warning Issue

    Email Infrastructure

    Mimecast

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (2)

    eu-smtp-inbound-2.mimecast.com
    eu-smtp-inbound-1.mimecast.com

    Domain Information

    caribbean-airlines.com

    Domain Age
    19y 7m

    Created

    13.09.2006

    Expires

    13.09.2032

    Last Updated

    08.10.2023

    Registrar

    Register SPA

    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

    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 Friendly5 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, maximum-scale=1, user-scalable=no
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Poppins

    WCAG Partial
    56/100
    Readability
    /30
    15/30

    14px · LH 1.29

    Hierarchy
    /20
    13/20

    1.86x ratio

    WCAG
    /25
    13/25

    1.09:1 min contrast

    Performance
    /25
    15/25

    1 font · 3 req

    Heading Font

    Poppins

    Sans26px

    Body Font

    Poppins

    Sans14px

    Contrast Ratio

    1.09:1

    6 issues

    Reading Comfort

    ~47 CPL

    Optimal (45–75)
    26px
    h1
    22px
    h2
    22px
    h4
    14px
    p

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

    ⚠️ Tight line spacing (1.29). Increase to 1.4–1.6 for better readability.

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

    ❌ Very complex text: Flesch score 22/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.1:1).

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

    GGoogle FontsBuy on MyFontsVariable FontsFlesch 22

    Color Palette

    9 unique colors
    7:1 AAA Dark
    #595959
    Other· 36.400000000000006%
    #ffffff
    Background· 16.2%
    #012d4b
    Accent· 16.299999999999997%
    #1b2f3c
    Primary· 8.9%
    #41343d
    Text· 6.4%
    #1a161b
    Text· 6.3%
    #061f32
    Primary· 5.4%
    #713b55
    Secondary· 1.4%

    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

    30 Resources

    20
    Scripts
    10
    Styles
    4
    Async
    1
    Defer

    Top Script Sources

    cdnjs.cloudflare.com(14)angular(2)assets(2)gstatic.com(1)static.ctctcdn.com(1)

    Website Identity

    caribbean-airlines.com

    19 years old
    Location detected: 🇺🇸 United Statesvia ip
    Register SPA📧 Mimecasten

    Sponsored

    Last analyzed: 01 May 2026 at 05:29

    Historical Analysis & Change Tracking