StackOptic
Back to Search
stundin.is favicon

stundin.is

https://stundin.is· First analyzed 24 May 2026· Updated 24 May 2026
Export
stundin.is
Desktop screenshot of stundin.is
Mobile screenshot of stundin.is
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.67.201.151

Site Location

🇮🇸 Icelandvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

vita.ns.cloudflare.com.gabe.ns.cloudflare.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
797 ms10%
Speed Index
1.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.4 MB
93 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

16 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelPlausible Analytics

Libraries

3
jQueryv3.5.0
Moment.jsAxios

Fonts

2
Adobe Fonts (Typekit)Adobe Fonts

UI Components

1
Lightbox

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Email Marketing

1
Mailchimp

Web Servers

1
Nginxv1.18.0

SEO Analysis

C67/100
19
8
0
Meta Tags5/15
Content11/12
Headings3/8
Technical16/21
E-E-A-T5/7
Images6/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile4/4
Indexability3/3
S
stundin.isstundin.is

Heimildin

Heimildin er í dreifðu eignarhaldi og óháð hagsmunaaðilum.

Title Length9 chars

Recommended: 50-60 chars (~49px / 580px)

Description Length58 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    15/100
    Poor
    3 15

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

    Sponsored

    AI & LLM Readiness

    D40/100
    Bot Access
    20/25
    Machine Read.
    9/25
    Schema Data
    3/25
    Citation
    8/25

    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:9%
    Words:3,205
    Token eff.:Good
    Sections/1K:2.8
    Depth:1/5

    Structured Data

    1 JSON-LD
    Organization×1.1
    sameAs entity links

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 2.6w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (11)
    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.
    D
    56/100
    7
    Passed
    6
    Critical
    2
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    12/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    5/15
    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
    0/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    5 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.
    59/100
    B
    143 mg
    CO₂e / view
    1.4 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    163 mg
    vs
    Returning (cached)
    81 mg
    Annual (10K/mo)
    17.1 kg
    Emission Segments
    Data Center
    7 mg
    Network
    42 mg
    Device
    94 mg
    Resource Breakdown
    Images
    1.2 MB
    CSS
    1.2 KB
    HTML
    49.3 KB
    Other
    117.3 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    No WAF

    60d

    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/1.1

    Valid From

    25.04.2026

    Valid Until

    24.07.2026

    Subject Alternative Names (2)

    *.heimildin.isheimildin.is

    SHA-256 Fingerprint

    EC:8C:9A:8A:11:15:F7:47:C2:1F:30:B0:FE:F6:33:73:45:9D:20:EA...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Sun, 24 May 2026 09:35:21 GMT
    referrer-policy
    same-origin
    server
    nginx/1.18.0 (Ubuntu)
    transfer-encoding
    chunked
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (5)

    alt3.aspmx.l.google.com
    alt2.aspmx.l.google.com
    alt4.aspmx.l.google.com
    alt1.aspmx.l.google.com

    +1 more

    Domain Information

    stundin.is

    Domain Age
    11y 8m

    Created

    16.09.2014

    Last Updated

    19.09.2025

    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.
    B
    77/100
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    tiemposheadline_web + -apple-system

    WCAG Partial
    76/100
    Readability
    /30
    26/30

    16px · LH 1.50

    Hierarchy
    /20
    16/20

    2.49x ratio

    WCAG
    /25
    18/25

    3.36:1 min contrast

    Performance
    /25
    16/25

    System fonts

    Heading Font

    tiemposheadline_web

    Sans40px

    Body Font

    -apple-system

    Sans16px

    Contrast Ratio

    3.36:1

    1 issue

    Reading Comfort

    Dual Sans-Serif

    left aligned
    40px
    h1
    24px
    h3

    ✅ 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 3.4:1).

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

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

    ✅ System fonts: Zero font loading delay — best possible LCP impact.

    AAdobe FontsBuy on MyFonts

    Color Palette

    8 unique colors
    18.77:1 AAA Light
    #ffffff
    Primary· 31.7%
    #111212
    Text· 6.4%
    #f5eee6
    Background· 21.8%
    #ac8586
    Secondary· 11.5%
    #b2bdc2
    Secondary· 7.2%
    #633b38
    Secondary· 5.7%
    #e5d8d4
    Secondary· 3.2%

    Business & Marketing Stack

    7 Tools Detected

    Enterprise

    Marketing Automation

    1
    MailchimpSMB

    Email marketing and automation platforms

    Behavior Analytics

    3
    Google Tag ManagerFree
    PlausibleSMB
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    Social Media

    2
    Facebook SDKFree
    Twitter/X WidgetsFree

    Social widgets and sharing tools

    4

    Categories

    7

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    25 Resources

    20
    Scripts
    5
    Styles
    6
    Async
    1
    Defer

    Top Script Sources

    cdn.heimildin.is(10)connect.facebook.net(2)static.chartbeat.com(2)platform.twitter.com(1)googletagmanager.com(1)

    Website Identity

    Heimildin

    Heimildin

    Organization
    heimildin.is/
    11 years old
    Location detected: 🇮🇸 Icelandvia tld
    📧 Google Workspace

    Sponsored

    Last analyzed: 24 May 2026 at 09:35

    Historical Analysis & Change Tracking