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kosmi.io

https://kosmi.io· First analyzed 28 May 2026· Updated 28 May 2026
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kosmi.io
Desktop screenshot of kosmi.io
Mobile screenshot of kosmi.io
Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.26.12.160

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

stanley.ns.cloudflare.com.leia.ns.cloudflare.com.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
943 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.3 MB
21 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

CDN

1
Cloudflare

SEO Analysis

A84/100
27
2
0
Meta Tags15/15
Content9/12
Headings8/8
Technical20/25
E-E-A-T5/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
K
kosmi.iokosmi.io

Kosmi - Free Watch Party & Virtual Hangout Platform

Host watch parties, play games, and hang out online together. Watch Netflix, YouTube, or any video in sync with friends. Free, no download, no signup.

Title Length51 chars

Recommended: 50-60 chars (~315px / 580px)

Description Length150 chars

Recommended: 120-160 chars

Issues (0)

    2 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    21 URLs

    robots.txt

    3 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    10/100
    Poor
    3 13 1

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

    Sponsored

    AI & LLM Readiness

    D55/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    5/25
    Citation
    17/25

    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
    navheader/footer
    Text ratio:12%
    Words:278
    Token eff.:Too Short
    Sections/1K:28.8
    Depth:2/5

    Structured Data

    1 JSON-LD
    Person×1.3(min)Organization×1.1
    sameAs entity links

    Citation Readiness

    Opening Summary22w
    Descriptive Headingsavg 3.2w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (6)
    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
    80/100
    11
    Passed
    2
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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
    1/15
    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.
    50/100
    D
    238 mg
    CO₂e / view
    2.3 MB
    Page Weight
    50%
    Cleaner Than
    New Visitor
    272 mg
    vs
    Returning (cached)
    136 mg
    Annual (10K/mo)
    28.5 kg
    Emission Segments
    Data Center
    12 mg
    Network
    70 mg
    Device
    156 mg
    Resource Breakdown
    Images
    361.1 KB
    CSS
    3.9 KB
    Fonts
    18.9 KB
    HTML
    4.7 KB
    Other
    1.9 MB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
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    B

    Security Score

    71%Good
    Static / Informational

    HTTPS

    WAF

    41d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Google Trust Services

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-256

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    10.04.2026

    Valid Until

    09.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    kosmi.io*.kosmi.io

    SHA-256 Fingerprint

    97:BB:1D:F0:83:51:05:A1:7C:A2:09:CB:F8:79:C1:0C:25:2E:0A:A2...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    age
    309
    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 1800s(max-age=1800)
    cf-cache-status
    HIT
    cf-ray
    a0303121ce42f21e-EWR
    content-encoding
    zstd
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    68

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (5)

    alt2.aspmx.l.google.com
    alt1.aspmx.l.google.com
    alt4.aspmx.l.google.com
    aspmx.l.google.com

    +1 more

    Domain Information

    kosmi.io

    Domain Age
    7y 2m

    Created

    12.03.2019

    Expires

    12.03.2030

    Last Updated

    27.06.2025

    Registrar

    NameCheap, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    iubenda

    Cookie Consent Banner
    iubenda
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: iubenda
    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
    52/100
    Mobile Friendly
    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
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Kanit + roboto

    WCAG Fail
    78/100
    Readability
    /30
    25/30

    20px · LH 1.80

    Hierarchy
    /20
    18/20

    3.64x ratio · ✓ H1→H6

    WCAG
    /25
    13/25

    1:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    Kanit

    Sans72px

    Body Font

    roboto

    Sans20px

    Contrast Ratio

    1:1

    46 issues

    Reading Comfort

    Dual Sans-Serif

    center aligned
    72px
    h1
    56px
    h2
    20px
    p

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

    ❌ Low contrast: 46 elements fail WCAG AA (min 1.0:1). Increase text/background contrast.

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

    ✅ Strong hierarchy: Headlines are 3.6x larger than body text.

    ⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

    ✅ System fonts: Zero font loading delay — best possible LCP impact.

    Buy on MyFontsFluid TypeFlesch 55

    Color Palette

    4 unique colors
    Light
    #382657
    Primary· 74.50000000000001%
    #0d0719
    Accent· 7.4%
    #a49e83
    Secondary· 5.4%

    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

    Sponsored

    Scripts & Styles

    1 Resources

    0
    Scripts
    1
    Styles
    0
    Async
    0
    Defer

    Top Script Sources

    Website Identity

    Kosmi

    WebApplication

    Free watch party platform for movie nights, game nights, and virtual hangouts. Watch Netflix, YouTube, or any video in sync with friends—no download required.

    7 years old
    Location detected: 🇨🇦 Canadavia ip
    NameCheap, Inc.📧 Google Workspaceen

    Social Profiles

    X (Twitter)LinkedIn

    Sponsored

    Last analyzed: 28 May 2026 at 21:01

    Historical Analysis & Change Tracking