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mc-stan.org

https://mc-stan.org· First analyzed 10 May 2026· Updated 10 May 2026
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mc-stan.org
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Mobile

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Hosting Provider

GitHub Pages
pages.github.com

IP Address

185.199.108.153

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 San Francisco, United States

ASN

AS54113

Organization

GitHub, Inc

Server

GitHub.com

CDN

Fastly

Nameservers

NS5.PAIRNIC.COM.NS6.PAIRNIC.COM.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
665 ms10%
Speed Index
864 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
451 KB
23 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Platform
GitHub Pages
CDN
Fastly

Technology Stack

3 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Analytics

1
FullStory

SEO Analysis

D53/100
14
9
0
Meta Tags9/15
Content8/12
Headings5/8
Technical11/21
E-E-A-T0/7
Images4/7
Links2/5
URL5/5
Social2/5
Freshness0/4
Mobile4/4
Indexability3/3
M
mc-stan.orgmc-stan.org

Stan

Stan combines powerful statistical modeling capabilities with user-friendly interfaces, an active community, and a commitment to open-source development.

Title Length4 chars

Recommended: 50-60 chars (~24px / 580px)

Description Length153 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    3/100
    Poor
    1 14 2

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

    Sponsored

    AI & LLM Readiness

    F34/100
    Bot Access
    20/25
    Machine Read.
    5/25
    Schema Data
    0/25
    Citation
    9/25

    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
    code blocksnav
    Text ratio:5%
    Words:268
    Token eff.:Too Short
    Sections/1K:18.7
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary32w
    Descriptive Headingsavg 2.4w
    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

    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
    76/100
    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
    15/20
    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
    2/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 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.
    55/100
    A
    56 mg
    CO₂e / view
    450.7 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    64 mg
    vs
    Returning (cached)
    32 mg
    Annual (10K/mo)
    6.7 kg
    Emission Segments
    Data Center
    12 mg
    Network
    13 mg
    Device
    30 mg
    Resource Breakdown
    JavaScript
    96.9 KB
    Images
    20.9 KB
    CSS
    323.6 KB
    HTML
    9.4 KB
    Green Hosting Not Verified
    GitHub Pages
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    71%Good
    Static / Informational

    HTTPS

    No WAF

    68d

    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

    19.04.2026

    Valid Until

    18.07.2026

    Subject Alternative Names (2)

    mc-stan.orgwww.mc-stan.org

    SHA-256 Fingerprint

    FC:88:21:55:E3:30:10:67:D5:CB:55:4B:E8:35:00:39:FA:D1:5F:10...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    access-control-allow-origin
    *
    age
    0
    cache-control
    🟡 600s(max-age=600)
    content-encoding
    📦 Gzip(gzip)
    content-length
    9307
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    20

    SPF
    DKIM
    DMARC

    MX Records (5)

    ALT4.ASPMX.L.GOOGLE.COM
    ASPMX.L.GOOGLE.COM
    ALT3.ASPMX.L.GOOGLE.COM
    ALT1.ASPMX.L.GOOGLE.COM

    +1 more

    Domain Information

    mc-stan.org

    Domain Age
    13y 9m

    Created

    15.08.2012

    Expires

    15.08.2029

    Last Updated

    29.09.2024

    Registrar

    pair Networks, Inc. d/b/a pair Domains

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    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.
    C
    69/100
    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, user-scalable=yes
    1 recommendation
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    -apple-system

    WCAG Partial
    78/100
    Readability
    /30
    24/30

    17px · LH 1.50

    Hierarchy
    /20
    17/20

    2.5x ratio

    WCAG
    /25
    16/25

    2.84:1 min contrast

    Performance
    /25
    21/25

    System fonts

    Heading Font

    -apple-system

    Sans43px

    Body Font

    -apple-system

    Sans17px

    Contrast Ratio

    2.84:1

    9 issues

    Reading Comfort

    ~34 CPL

    Narrow lines
    43px
    h1
    25px
    h3
    17px
    p

    ✅ Excellent readability: 17px body text is ideal for all devices.

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

    ❌ Very complex text: Flesch score 19/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 2.8:1).

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

    ✅ Strong hierarchy: Headlines are 2.5x larger than body text.

    Fluid TypeFlesch 19

    Color Palette

    6 unique colors
    Light
    #052743
    Accent· 60.4%
    #fefbf2
    Background· 18.1%
    #4288af
    Primary· 5.9%
    #dbe7f0
    Secondary· 5.7%
    #93a3a7
    Secondary· 5.3%
    #324c5c
    Secondary· 4.7%

    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

    17 Resources

    11
    Scripts
    6
    Styles
    0
    Async
    0
    Defer

    Top Script Sources

    site_libs(11)

    Website Identity

    mc-stan.org

    13 years old
    Location detected: 🇺🇸 United Statesvia ip
    pair Networks, Inc. d/b/a pair Domains📧 Google Workspaceen

    Social Profiles

    GitHub

    Sponsored

    Last analyzed: 10 May 2026 at 16:49

    Historical Analysis & Change Tracking