StackOptic
Back to Search
usn.no favicon

usn.no

https://usn.no· First analyzed 02 May 2026· Updated 02 May 2026
Export
usn.no
Desktop screenshot of usn.no
Mobile screenshot of usn.no
Mobile

Sponsored

Hosting Provider

Telia Norge

IP Address

80.239.119.74

Site Location

🇳🇴 Norwayvia tld

Server Location

🇳🇴 Byremo, Norway

ASN

AS25400

Server

Apache

Nameservers

nn.uninett.no.ns1.usn.no.

Performance

77

Core Web Vitals

Weight

First Contentful Paint
2.7 s10%
Speed Index
3.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
10.5 MB
70 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Telia Norge

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

7 Technologies Detected

Advertising

2
Google AdsSnapchat Pixel

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

SEO Analysis

B70/100
20
7
0
Meta Tags12/15
Content11/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images4/7
Links2/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
U
usn.nousn.no

USN – Universitetet i Sørøst-Norge

Universitetet der du er – i landet og i livet. Vi tilbyr en rekke bachelor-, master- og videreutdanninger, i tillegg til åtte doktorgradsprogram.

Title Length34 chars

Recommended: 50-60 chars (~204px / 580px)

Description Length145 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    14,533 URLs

    robots.txt

    Local SEO

    Local Search Readiness

    25/100
    Needs Work
    7 13 1

    Sponsored

    AI & LLM Readiness

    F31/100
    Bot Access
    20/25
    Machine Read.
    1/25
    Schema Data
    1/25
    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
    Text ratio:8%
    Words:4,087
    Token eff.:Poor Structure
    Sections/1K:0.5

    Structured Data

    1 JSON-LD
    sameAs entity links

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 1.8w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    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.
    B
    74/100
    12
    Passed
    4
    Critical
    3
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    9/20
    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
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 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.
    41/100
    F
    1.09 g
    CO₂e / view
    10.5 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.25 g
    vs
    Returning (cached)
    623 mg
    Annual (10K/mo)
    130.8 kg
    Emission Segments
    Data Center
    53 mg
    Network
    320 mg
    Device
    716 mg
    Resource Breakdown
    JavaScript
    8.2 MB
    Images
    2.0 MB
    CSS
    148.2 KB
    Fonts
    104.8 KB
    HTML
    29.4 KB
    Other
    91.5 KB
    Green Hosting Verified
    CoreTrek AS
    GWF Verified
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    C

    Security Score

    61%Fair
    Interactive

    HTTPS

    No WAF

    59d

    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

    01.04.2026

    Valid Until

    30.06.2026

    Subject Alternative Names (2)

    usn.nowww.usn.no

    SHA-256 Fingerprint

    0D:46:74:B0:0C:BA:BE:91:7C:9A:70:E2:F4:E6:19:F1:A4:3F:04:59...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔵 Public(public)
    content-encoding
    📦 Gzip(gzip)
    content-language
    no_NO, no
    content-length
    29772
    content-security-policy
    default-src https: data: 'unsafe-inline' 'unsafe-eval' blob:...
    content-type
    text/html; charset=utf-8
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    usn-no.mail.protection.outlook.com

    Domain Information

    usn.no

    Domain Age
    10y 7m

    Created

    11.09.2015

    Last Updated

    11.09.2025

    Registrar

    SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDØR

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    Privacy policy page linked
    Data Protection Officer mentioned

    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
    73/100
    Mobile Friendly3 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
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Clearface + Maison

    WCAG AA
    78/100
    Readability
    /30
    21/30

    20px · LH 1.50

    Hierarchy
    /20
    17/20

    3x ratio · ✓ H1→H6

    WCAG
    /25
    22/25

    6.87:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 5 req

    Heading Font

    Clearface

    Sans60px

    Body Font

    Maison

    Sans20px

    Contrast Ratio

    6.87:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    Dual Sans-Serif

    left aligned
    60px
    h1
    36px
    h2
    26px
    h3
    20px
    p

    ✅ Excellent readability: 20px body text is ideal for all devices.

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

    ❌ Very complex text: Flesch score 21/100. Consider shorter sentences and simpler words.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.9:1).

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

    ✅ Strong hierarchy: Headlines are 3.0x larger than body text.

    GGoogle FontsBuy on MyFontsFlesch 21

    Color Palette

    5 unique colors
    8.59:1 AAA Light
    #ffffff
    Background· 16.4%
    #4c4c4c
    Other· 14.799999999999999%
    #4646a5
    Primary· 0%
    #3c374b
    Secondary· 58.19999999999999%
    #1c1620
    Secondary· 8.3%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    CookiebotMid-Market

    Cookie consent and privacy compliance tools

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    16 Resources

    13
    Scripts
    3
    Styles
    4
    Async
    0
    Defer

    Top Script Sources

    local(4)maps.googleapis.com(4)policy.app.cookieinformation.com(2)googletagmanager.com(1)corepublish.usn.no(1)

    Website Identity

    Universitetet i Sørøst-Norge

    Universitetet i Sørøst-Norge

    CollegeOrUniversity

    Universitetet der du er – i landet og i livet. Vi tilbyr en rekke bachelor-, master- og videreutdanninger, i tillegg til åtte doktorgradsprogram.

    postmottak@usn.no
    www.usn.no/
    10 years old

    Raveien 215, Borre

    3184 Oslo, Borre

    Location detected: 🇳🇴 Norwayvia tld
    SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDØR📧 Microsoft 365no

    Sponsored

    Last analyzed: 02 May 2026 at 05:35

    Historical Analysis & Change Tracking