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zadzmo.org

https://zadzmo.org· First analyzed 29 May 2026· Updated 29 May 2026
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zadzmo.org
Desktop screenshot of zadzmo.org
Mobile screenshot of zadzmo.org
Mobile

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Hosting Provider

Panix Public Access Internet

IP Address

166.84.136.36

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 New York, United States

ASN

AS2033

Organization

Panix Public Access Internet

Server

Nginx

Nameservers

ns1.access.net.ns2.access.net.syn.zs-zero.net.ack.zs-zero.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
465 ms10%
Speed Index
604 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
133 KB
5 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Panix Public Access Internet

Technology Stack

1 Technologies Detected

Web Servers

1
Nginx

SEO Analysis

D59/100
17
6
0
Meta Tags8/15
Content7/12
Headings8/8
Technical16/25
E-E-A-T2/7
Images0/7
Links3/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
Z
zadzmo.orgzadzmo.org

ZADZMO.org: Weird Stuff On The Internet

Strange software, occasional vulgarity, and computational bullshit

Title Length39 chars

Recommended: 50-60 chars (~244px / 580px)

Description Length66 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    9 rules

    Local SEO

    Local Search Readiness

    14/100
    Poor
    4 13

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

    Sponsored

    AI & LLM Readiness

    D47/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    5/25
    Citation
    11/25

    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
    code blocks
    Text ratio:25%
    Words:138
    Token eff.:Too Short
    Sections/1K:7.2
    Depth:1/5

    Structured Data

    2 JSON-LD
    Organization×1.1Product

    Citation Readiness

    Opening Summary137w
    Descriptive Headingsavg 1w
    Canonical URL
    Open Graph3/3
    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

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    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
    74/100
    10
    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
    14/20
    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
    A+
    16 mg
    CO₂e / view
    132.5 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    19 mg
    vs
    Returning (cached)
    9 mg
    Annual (10K/mo)
    2.0 kg
    Emission Segments
    Data Center
    4 mg
    Network
    4 mg
    Device
    9 mg
    Resource Breakdown
    CSS
    128.7 KB
    HTML
    3.8 KB
    Green Hosting Not Verified
    Panix Public Access Internet
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    76%Good
    Static / Informational

    HTTPS

    No WAF

    61d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    01.05.2026

    Valid Until

    30.07.2026

    Subject Alternative Names (1)

    zadzmo.org

    SHA-256 Fingerprint

    96:3C:77:80:EC:6A:97:0F:72:52:74:08:85:65:C2:6B:F0:B5:4E:B7...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-type
    text/html; charset=utf-8
    date
    Fri, 29 May 2026 20:08:09 GMT
    last-modified
    Thu, 22 Jan 2026 04:40:49 GMT
    server
    nginx
    strict-transport-security
    max-age=31536000; includeSubDomains
    x-clacks-overhead
    GNU Terry Pratchett
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    75

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    ack.zs-zero.net

    Domain Information

    zadzmo.org

    Domain Age
    21y 5m

    Created

    10.12.2004

    Expires

    10.12.2026

    Last Updated

    10.12.2025

    Registrar

    NameCheap, Inc.

    DNSSEC
    Not Enabled

    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=1.0
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    GlassVT220 + B612Regular

    WCAG Partial
    63/100
    Readability
    /30
    16/30

    9px · LH --

    Hierarchy
    /20
    20/20

    3.21x ratio · ✓ H1→H6

    WCAG
    /25
    18/25

    1:1 min contrast

    Performance
    /25
    9/25

    3 fonts · 3 req

    Heading Font

    GlassVT220

    Sans30px

    Body Font

    B612Regular

    Sans9px

    Contrast Ratio

    1:1

    1 issue

    Reading Comfort

    ~58 CPL

    Optimal (45–75)
    30px
    h1
    23px
    h2
    9px
    p

    ❌ Critical: 9px body text is too small. Minimum 14px, recommend 16px+.

    ✅ Optimal line length: ~58 chars/line (ideal 45–75 CPL).

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

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

    ✅ Strong hierarchy: Headlines are 3.2x larger than body text.

    ⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

    Buy on MyFontsFlesch 59

    Color Palette

    4 unique colors
    Light
    #ffffff
    Background· 97.4%
    #bbc9d4
    Primary· 1.1%
    #879db6
    Secondary· 0.9%
    #dbe4e8
    Secondary· 0.7%

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    Scripts & Styles

    1 Resources

    0
    Scripts
    1
    Styles
    0
    Async
    0
    Defer

    Top Script Sources

    Website Identity

    ZADZMO Organization

    Organization

    It's a SQUID! That can FLY!

    zadzmo.org
    21 years old
    Location detected: 🇺🇸 United Statesvia ip
    NameCheap, Inc.en

    Sponsored

    Last analyzed: 29 May 2026 at 20:08

    Historical Analysis & Change Tracking