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launch.co

https://launch.co· First analyzed 28 May 2026· Updated 28 May 2026
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launch.co
Desktop screenshot of launch.co
Mobile screenshot of launch.co
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

185.158.133.1

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS13335

Organization

DET FRA

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

pdns06.domaincontrol.com.pdns05.domaincontrol.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
540 ms10%
Speed Index
702 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4.4 MB
39 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Analytics

1
Facebook Pixel

CDN

1
Cloudflare

SEO Analysis

B75/100
23
7
0
Meta Tags8/15
Content9/12
Headings6/8
Technical23/25
E-E-A-T5/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile1/4
Indexability3/3
L
launch.colaunch.co

LAUNCH | We Back Builders

LAUNCH invests in early-stage startups through accelerator programs, venture funds, and The Syndicate. Founded by Jason Calacanis, we've backed Uber, Robinho...

Description truncated.
Title Length25 chars

Recommended: 50-60 chars (~151px / 580px)

Description Length188 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    4 URLs

    robots.txt

    4 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    12/100
    Poor
    3 14

    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
    6/25
    Citation
    16/25

    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
    nav
    Text ratio:3%
    Words:717
    Token eff.:Optimal
    Sections/1K:4.2
    Depth:1/5

    Structured Data

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

    Citation Readiness

    Opening Summary25w
    Descriptive Headingsavg 2.5w
    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.
    B
    78/100
    12
    Passed
    3
    Critical
    1
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    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
    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.
    3 recommendations
    • •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.
    40/100
    F
    454 mg
    CO₂e / view
    4.4 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    519 mg
    vs
    Returning (cached)
    260 mg
    Annual (10K/mo)
    54.5 kg
    Emission Segments
    Data Center
    22 mg
    Network
    134 mg
    Device
    299 mg
    Resource Breakdown
    JavaScript
    2.8 MB
    Images
    1.6 MB
    CSS
    15.1 KB
    HTML
    2.5 KB
    Other
    304 B
    Green Hosting Verified
    Cloudflare
    GWF Verified
    6 recommendations
    • •Carbon footprint recommendation preview...
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    D

    Security Score

    56%Poor
    Interactive

    HTTPS

    WAF

    74d

    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

    Valid From

    13.05.2026

    Valid Until

    11.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    launch.co

    SHA-256 Fingerprint

    0F:C0:07:FE:79:C4:3A:7D:35:05:B2:B2:41:2F:D4:D4:BF:1B:6B:95...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-cache, must-revalidate, max-age=0)
    cf-ray🇺🇸 Dallas
    a02ddeb32af44665-DFW
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Thu, 28 May 2026 14:15:11 GMT
    referrer-policy
    strict-origin-when-cross-origin
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    90

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (5)

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

    +1 more

    Domain Information

    launch.co

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    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
    72/100
    Mobile Friendly1 breakpoint
    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, maximum-scale=1.0, user-scalable=no
    2 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Outfit

    WCAG AA
    77/100
    Readability
    /30
    20/30

    16px · LH 1.50

    Hierarchy
    /20
    20/20

    4.5x ratio · ✓ H1→H6

    WCAG
    /25
    21/25

    6.92:1 min contrast

    Performance
    /25
    16/25

    1 font

    Heading Font

    Outfit

    Sans72px

    Body Font

    Outfit

    Sans16px

    Contrast Ratio

    6.92:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~44 CPL

    Narrow lines
    72px
    h1
    60px
    h2
    60px
    h3
    14px
    h4
    16px
    p

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

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

    ⚠️ Hard to read: Flesch score 38/100. Simplify sentences for wider reach.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.9:1).

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

    ✅ Strong hierarchy: Headlines are 4.5x larger than body text.

    Buy on MyFontsFlesch 38

    Color Palette

    4 unique colors
    13.23:1 AAA Dark
    #000000
    Primary· 83.79999999999998%
    #cccec8
    Other· 4.5%
    #271d23
    Secondary· 6.4%
    #c74f33
    Accent· 5.1%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    2

    Categories

    2

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    5 Resources

    4
    Scripts
    1
    Styles
    2
    Async
    1
    Defer

    Top Script Sources

    connect.facebook.net(2)local(2)

    Website Identity

    LAUNCH

    LAUNCH

    Organization

    LAUNCH invests in early-stage startups through accelerator programs, venture funds, and The Syndicate. Founded by Jason Calacanis, we've backed Uber, Robinhood, Calm, and 1,000+ companies.

    Location detected: 🇩🇪 Germanyvia ip
    📧 Google WorkspaceenEst. 2012

    Sponsored

    Last analyzed: 28 May 2026 at 14:15

    Historical Analysis & Change Tracking