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esperanto.net

https://esperanto.net· First analyzed 11 May 2026· Updated 11 May 2026
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esperanto.net
Desktop screenshot of esperanto.net
Mobile screenshot of esperanto.net
Mobile

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Hosting Provider

netcup GmbH

IP Address

202.61.197.136

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS197540

Organization

netcup GmbH

Server

Apache

Nameservers

ns1.wned-dns.eu.ns2.wned-dns.eu.ns3.wned-dns.eu.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
608 ms10%
Speed Index
790 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
884 KB
45 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPressv6.9.4
Infrastructure
Hosting
netcup GmbH

Technology Stack

11 Technologies Detected

Plugins

4
Contact Form 7
Google Analytics For Wordpress
SliderJs_Composer

CSS Frameworks

2
Bootstrap
Tailwind CSS

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv1.12.4

Icon Libraries

1
Font Awesome

Web Servers

1
Apachev2.4.67

SEO Analysis

A86/100
26
5
0
Meta Tags7/15
Content10/12
Headings8/8
Technical25/25
E-E-A-T7/7
Images4/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
E
esperanto.netesperanto.net

Home - Esperanto

Esperanto was created with the goal of being easy to learn. Irregular verbs, complex conjugations, double and unnecessary words were removed. Most people rep...

Description truncated.
Title Length16 chars

Recommended: 50-60 chars (~102px / 580px)

Description Length391 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    2 URLs

    2 sub-sitemaps

    robots.txt

    5 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    22/100
    Needs Work
    6 12

    Sponsored

    AI & LLM Readiness

    D58/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    8/25
    Citation
    17/25

    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
    header/footer
    Text ratio:3%
    Words:546
    Token eff.:Optimal
    Sections/1K:20.1
    Depth:1/5

    Structured Data

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

    Citation Readiness

    Opening Summary91w
    Descriptive Headingsavg 2.5w
    Canonical URL
    Open Graph2/3
    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
    81/100
    14
    Passed
    2
    Critical
    3
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    10/15
    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
    7/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 recommendations
    • •Accessibility recommendation preview...
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    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.
    58/100
    B
    89 mg
    CO₂e / view
    884.3 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    102 mg
    vs
    Returning (cached)
    51 mg
    Annual (10K/mo)
    10.7 kg
    Emission Segments
    Data Center
    4 mg
    Network
    26 mg
    Device
    59 mg
    Resource Breakdown
    JavaScript
    538.7 KB
    Images
    252.4 KB
    CSS
    20.6 KB
    HTML
    19.5 KB
    Other
    53.1 KB
    Green Hosting Verified
    netcup GmbH
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    26%Critical
    Interactive

    HTTPS

    No WAF

    26d

    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/1.1

    Valid From

    08.03.2026

    Valid Until

    06.06.2026

    Subject Alternative Names (7)

    esperanto.netkvizo.esperanto.netkvizo2021.esperanto.netuk.esperanto.netuk2023.esperanto.netvk.esperanto.netwww.esperanto.net

    SHA-256 Fingerprint

    DE:B7:A7:F3:80:10:88:41:9E:BC:FD:79:B1:DE:50:55:02:0A:0D:DD...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=UTF-8
    date
    Mon, 11 May 2026 08:57:30 GMT
    etag
    "6b10066a31506ea224e81da50253f831"
    keep-alive
    timeout=3, max=149
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (1)

    mail.esperanto.net

    Domain Information

    esperanto.net

    Domain Age
    29y 9m

    Created

    13.08.1996

    Expires

    12.08.2026

    Last Updated

    13.08.2025

    Registrar

    NextName B.V.

    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
    70/100
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Ubuntu

    WCAG Partial
    67/100
    Readability
    /30
    18/30

    12px · LH 1.60

    Hierarchy
    /20
    16/20

    3.17x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    1:1 min contrast

    Performance
    /25
    16/25

    1 font

    Heading Font

    Ubuntu

    Sans38px

    Body Font

    Ubuntu

    Sans12px

    Contrast Ratio

    1:1

    18 issues

    Reading Comfort

    ~41 CPL

    Narrow lines
    38px
    h1
    38px
    h2
    31px
    h3
    12px
    p

    ❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

    ✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

    ⚠️ Hard to read: Flesch score 31/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 18 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 3.2x larger than body text.

    Buy on MyFontsFlesch 31

    Color Palette

    8 unique colors
    6.22:1 AA Light
    #fefefe
    Background· 21.500000000000004%
    #6e5c5c
    Secondary· 8.1%
    #1a153c
    Primary· 32.1%
    #09072b
    Accent· 12.3%
    #523b44
    Secondary· 9.4%
    #3c1f30
    Secondary· 7.2%
    #69847e
    Secondary· 5.5%
    #bacc9e
    Secondary· 4%

    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

    22 Resources

    20
    Scripts
    2
    Styles
    2
    Async
    0
    Defer

    Top Script Sources

    maps.google.com(11)esperanto.net(7)local(1)googletagmanager.com(1)

    Website Identity

    Esperanto

    Organization

    Esperanto: Internacia Lingvo

    esperanto.net/
    29 years old
    Location detected: 🇩🇪 Germanyvia ip
    NextName B.V.en-US

    Sponsored

    Last analyzed: 11 May 2026 at 08:57

    Historical Analysis & Change Tracking