StackOptic
Back to Search
landmark.edu favicon

landmark.edu

https://landmark.edu· First analyzed 12 May 2026· Updated 12 May 2026
Export
landmark.edu
Desktop screenshot of landmark.edu
Mobile screenshot of landmark.edu
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.26.1.208

Site Location

🇺🇸 Putney, United Statesvia schema_nap

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

mitch.ns.cloudflare.com.jessica.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
402 ms10%
Speed Index
523 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
856 KB
71 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

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

Technology Stack

10 Technologies Detected

Advertising

3
LinkedIn AdsTikTok PixelSnapchat Pixel

Analytics

2
Google Analytics
Facebook Pixel

Frameworks

1
Alpine.js

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

SEO Analysis

B77/100
22
3
0
Meta Tags9/15
Content11/12
Headings8/8
Technical22/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
L
landmark.edulandmark.edu

Landmark College | Home

Fully accredited college exclusively for students who learn differently and home to LCIRT, the leading institute for learning disabilities research &…

Title Length23 chars

Recommended: 50-60 chars (~141px / 580px)

Description Length150 chars

Recommended: 120-160 chars

Issues (0)

    3 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    14 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    38/100
    Needs Work
    12 9

    Sponsored

    AI & LLM Readiness

    D53/100
    Bot Access
    16/25
    Machine Read.
    13/25
    Schema Data
    7/25
    Citation
    17/25

    AI Bot Access

    11/14 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
    header/footer
    Text ratio:3%
    Words:537
    Token eff.:Optimal
    Sections/1K:39.1
    Depth:1/5

    Structured Data

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

    Citation Readiness

    Opening Summary14w
    Descriptive Headingsavg 3.8w
    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.
    A
    87/100
    14
    Passed
    1
    Critical
    0
    Warnings
    Images & Alt Text
    15/20
    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
    13/15
    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.
    1 recommendation
    • •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.
    65/100
    B
    86 mg
    CO₂e / view
    855.8 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    99 mg
    vs
    Returning (cached)
    49 mg
    Annual (10K/mo)
    10.4 kg
    Emission Segments
    Data Center
    4 mg
    Network
    25 mg
    Device
    57 mg
    Resource Breakdown
    JavaScript
    815.7 KB
    Images
    342 B
    CSS
    18.0 KB
    Fonts
    1.8 KB
    HTML
    20.0 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    51%Poor
    Interactive

    HTTPS

    WAF

    68d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    20.04.2026

    Valid Until

    19.07.2026

    Subject Alternative Names (2)

    *.landmark.edulandmark.edu

    SHA-256 Fingerprint

    5E:49:A2:97:5F:15:A4:76:E4:49:E1:31:C4:38:F3:02:F9:D8:0F:CC...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    age
    187
    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 0s(public, s-maxage=31536000, max-age=0)
    cf-cache-status
    DYNAMIC
    cf-ray🇩🇪 Frankfurt
    9fa6312bfa87d3b5-FRA
    content-encoding
    ⚡ Brotli(br)
    Good Warning Issue

    Email Infrastructure

    Barracuda

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (2)

    d139915b.ess.barracudanetworks.com
    d139915a.ess.barracudanetworks.com

    Domain Information

    landmark.edu

    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.
    D
    59/100
    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, shrink-to-fit=no
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Georgia + Apple Color Emoji

    WCAG Partial
    68/100
    Readability
    /30
    19/30

    18px · LH 1.75

    Hierarchy
    /20
    17/20

    3x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    16/25

    3 fonts · 1 req

    Heading Font

    Georgia

    Serif54px

    Body Font

    Apple Color Emoji

    Sans18px

    Contrast Ratio

    1:1

    6 issues

    Reading Comfort

    ~32 CPL

    Narrow lines
    54px
    h1
    60px
    h2
    20px
    h3
    18px
    p

    ✅ Excellent readability: 18px body text is ideal for all devices.

    ❌ Very complex text: Flesch score 30/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 6 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 3.0x larger than body text.

    ✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

    GGoogle FontsBuy on MyFontsFlesch 30

    Color Palette

    12 unique colors
    Light
    #ffffff
    Text· 13.200000000000001%
    #33447f
    Secondary· 21.799999999999997%
    #212631
    Secondary· 12.600000000000001%
    #0e101a
    Secondary· 11.7%
    #0459b7
    Primary· 8.8%
    #e7e8e0
    Secondary· 8.8%
    #cbaf83
    Secondary· 6.3%
    #0b194f
    Accent· 5.7%

    Business & Marketing Stack

    7 Tools Detected

    Enterprise

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    5
    Facebook PixelMid-Market
    LinkedIn AdsEnterprise
    TikTok PixelMid-Market
    Reddit PixelMid-Market
    Snapchat PixelMid-Market

    Ad platforms and retargeting pixels

    2

    Categories

    7

    Total Tools

    1

    Enterprise

    4

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    23 Resources

    20
    Scripts
    3
    Styles
    19
    Async
    0
    Defer

    Top Script Sources

    local(4)analytics.tiktok.com(3)snap.licdn.com(2)connect.facebook.net(2)googletagmanager.com(2)

    Website Identity

    Landmark College

    Landmark College

    EducationalOrganization

    Fully accredited college exclusively for students who learn differently and home to LCIRT, the leading institute for learning disabilities research & educator training.

    marketing@landmark.edu
    18023874767
    www.landmark.edu

    19 River Road South, Putney

    05346, Putney, VT

    US

    Location detected: 🇺🇸 United States, Putneyvia schema_nap
    📧 Barracudaen-US

    Sponsored

    Last analyzed: 12 May 2026 at 03:03

    Historical Analysis & Change Tracking