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ius.edu

https://ius.edu· First analyzed 09 May 2026· Updated 09 May 2026
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ius.edu
Desktop screenshot of ius.edu
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Mobile

Sponsored

Hosting Provider

Indiana University

IP Address

129.79.123.143

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Bloomington, United States

ASN

AS87

Organization

Indiana University

Nameservers

dns1.iu.edu.dns3.iu.edu.dns2.iu.edu.

Performance

89

Core Web Vitals

Weight

First Contentful Paint
1.6 s10%
Speed Index
2.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.5 MB
106 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
OpenCart

Technology Stack

13 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelMicrosoft Clarity

Advertising

3
Google AdsLinkedIn AdsSnapchat Pixel

Libraries

1
jQueryv3.5.1

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

SEO Analysis

B72/100
21
6
0
Meta Tags9/15
Content10/12
Headings6/8
Technical22/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
I
ius.eduius.edu

IU Southeast

IU Southeast can help you achieve your brighter future. Find a degree program, explore career pathways, or learn more about our campus.

Title Length12 chars

Recommended: 50-60 chars (~72px / 580px)

Description Length135 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    1,549 URLs

    robots.txt

    26 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    9/100
    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

    D42/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    2/25
    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
    Text ratio:3%
    Words:727
    Token eff.:Optimal

    Structured Data

    Microdata
    WebSitemicrodataEventmicrodata

    Citation Readiness

    Opening Summary18w
    Descriptive Headingsavg 3.5w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    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
    81/100
    13
    Passed
    3
    Critical
    1
    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
    12/15
    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
    12/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    7/15
    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.
    41/100
    C
    187 mg
    CO₂e / view
    1.5 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    214 mg
    vs
    Returning (cached)
    107 mg
    Annual (10K/mo)
    22.5 kg
    Emission Segments
    Data Center
    42 mg
    Network
    45 mg
    Device
    101 mg
    Resource Breakdown
    JavaScript
    149.8 KB
    Images
    751.5 KB
    CSS
    602.8 KB
    HTML
    10.0 KB
    Other
    793 B
    Green Hosting Not Verified
    Indiana University
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    31%Critical
    Interactive

    HTTPS

    No WAF

    238d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    Internet2

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    02.01.2026

    Valid Until

    02.01.2027

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    *.iu.edu

    SHA-256 Fingerprint

    DD:A5:CB:9D:60:09:B8:41:74:A0:FD:AD:5D:25:D4:FE:03:68:96:22...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-origin
    *
    content-encoding
    📦 Gzip(gzip)
    content-length
    9987
    content-type
    text/html; charset=UTF-8
    date
    Sat, 09 May 2026 15:32:01 GMT
    vary
    Accept-Encoding
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    90

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    ius-edu.mail.protection.outlook.com

    Domain Information

    ius.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.
    C
    64/100
    Mobile Friendly2 breakpoints
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    BentonSans

    WCAG Partial
    67/100
    Readability
    /30
    24/30

    16px · LH 1.50

    Hierarchy
    /20
    11/20

    1.12x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    16/25

    2 fonts · 8 req

    Heading Font

    BentonSans

    Sans18px

    Body Font

    BentonSans

    Sans16px

    Contrast Ratio

    1:1

    1 issue

    Reading Comfort

    ~37 CPL

    Narrow lines
    18px
    h1
    36px
    h2
    26px
    h3
    23px
    h4
    16px
    p
    Minor Third
    Scale

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

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

    ⚠️ 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.

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

    ✅ Lean font stack: 2 font families keeps load times fast.

    Buy on MyFontsFlesch 55

    Color Palette

    10 unique colors
    Light
    #ffffff
    Background· 51.3%
    #e60101
    Accent· 8%
    #eb5f12
    Accent· 7.2%
    #930102
    Primary· 6.8%
    #eb320a
    Accent· 4.3%
    #c1a28c
    Secondary· 4.1%
    #ce4d1d
    Accent· 1.2%

    Business & Marketing Stack

    6 Tools Detected

    Enterprise

    Behavior Analytics

    3
    Google Tag ManagerFree
    Google AnalyticsFree
    Microsoft ClarityFree

    User behavior and product analytics

    Advertising

    3
    Facebook PixelMid-Market
    LinkedIn AdsEnterprise
    Snapchat PixelMid-Market

    Ad platforms and retargeting pixels

    2

    Categories

    6

    Total Tools

    1

    Enterprise

    2

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    17
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(8)connect.facebook.net(2)assets.iu.edu(2)tr.snapchat.com(1)pixel.byspotify.com(1)

    Website Identity

    ius.edu

    Location detected: 🇺🇸 United Statesvia ip
    📧 Microsoft 365en-US

    Sponsored

    Last analyzed: 09 May 2026 at 15:32

    Historical Analysis & Change Tracking