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nakamotoinstitute.org

https://nakamotoinstitute.org· First analyzed 29 Apr 2026· Updated 29 Apr 2026
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nakamotoinstitute.org
Desktop screenshot of nakamotoinstitute.org
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Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.67.72.163

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ajay.ns.cloudflare.com.sharon.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
628 ms10%
Speed Index
816 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
640 KB
150 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Styling
Tailwind CSS
Infrastructure
Platform
Vercel
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

4 Technologies Detected

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

Analytics

1
Fathom Analytics

CDN

1
Cloudflare

SEO Analysis

C61/100
21
8
0
Meta Tags5/15
Content7/12
Headings5/8
Technical17/25
E-E-A-T0/7
Images6/7
Links2/5
URL5/5
Social5/5
Freshness2/4
Mobile4/4
Indexability3/3
N
nakamotoinstitute.orgnakamotoinstitute.org

Satoshi Nakamoto Institute

Advancing and preserving bitcoin knowledge

Title Length26 chars

Recommended: 50-60 chars (~157px / 580px)

Description Length42 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    413 URLs

    robots.txt

    Local SEO

    Local Search Readiness

    10/100
    Poor
    3 13 2

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

    Sponsored

    AI & LLM Readiness

    D44/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    13/25

    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:383
    Token eff.:Optimal
    Sections/1K:26.1
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary40w
    Descriptive Headingsavg 2.7w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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
    77/100
    10
    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
    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
    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.
    73/100
    A
    65 mg
    CO₂e / view
    639.7 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    74 mg
    vs
    Returning (cached)
    37 mg
    Annual (10K/mo)
    7.8 kg
    Emission Segments
    Data Center
    3 mg
    Network
    19 mg
    Device
    43 mg
    Resource Breakdown
    JavaScript
    190.2 KB
    Images
    5.0 KB
    CSS
    11.1 KB
    Fonts
    89.1 KB
    HTML
    9.5 KB
    Other
    334.8 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    2 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    76%Good
    Static / Informational

    HTTPS

    WAF

    70d

    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

    09.04.2026

    Valid Until

    08.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    nakamotoinstitute.org*.nakamotoinstitute.org

    SHA-256 Fingerprint

    C8:ED:99:CE:2E:C6:86:AA:A8:14:F8:EB:7B:98:64:38:5B:3C:E3:5A...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-origin
    *
    age
    695984
    cache-control
    🟡 0s(public, max-age=0, must-revalidate)
    cf-cache-status
    DYNAMIC
    cf-ray
    9f3b1a978ae24d51-EWR
    content-disposition
    inline
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    20

    SPF
    DKIM
    DMARC

    MX Records (5)

    alt1.aspmx.l.google.com
    alt2.aspmx.l.google.com
    aspmx.l.google.com
    aspmx3.googlemail.com

    +1 more

    Domain Information

    nakamotoinstitute.org

    Domain Age
    12y 8m

    Created

    30.08.2013

    Expires

    30.08.2026

    Last Updated

    05.08.2025

    Registrar

    NameCheap, Inc.

    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
    78/100
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    STIX Two Text

    WCAG AA
    75/100
    Readability
    /30
    23/30

    16px · LH 1.50

    Hierarchy
    /20
    14/20

    1.88x ratio

    WCAG
    /25
    22/25

    6.15:1 min contrast

    Performance
    /25
    16/25

    1 font · 5 req

    Heading Font

    STIX Two Text

    Sans30px

    Body Font

    STIX Two Text

    Sans16px

    Contrast Ratio

    6.15:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~41 CPL

    Narrow lines
    30px
    h1
    20px
    h3
    16px
    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).

    ❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.2:1).

    ⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Lean font stack: 1 font families keeps load times fast.

    Buy on MyFontsFlesch 26

    Color Palette

    8 unique colors
    Light
    #d8d4d0
    Secondary· 6.1%
    #f5f4ef
    Primary· 67%
    #e6d089
    Accent· 5.8%
    #352622
    Secondary· 5.5%
    #9d9481
    Secondary· 4.9%
    #cbad86
    Secondary· 4.8%
    #675a48
    Secondary· 4.6%
    #f2ebc3
    Accent· 1.4%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    FathomSMB
    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

    12 Resources

    11
    Scripts
    1
    Styles
    8
    Async
    0
    Defer

    Top Script Sources

    local(10)cdn.usefathom.com(1)

    Website Identity

    nakamotoinstitute.org

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

    Social Profiles

    X (Twitter)GitHub

    Sponsored

    Last analyzed: 29 Apr 2026 at 03:08

    Historical Analysis & Change Tracking