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jablotron.com

https://jablotron.com· First analyzed 12 May 2026· Updated 12 May 2026
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jablotron.com
Desktop screenshot of jablotron.com
Mobile screenshot of jablotron.com
Mobile

Sponsored

Hosting Provider

Hetzner
hetzner.com

IP Address

157.90.250.21

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Falkenstein, Germany

ASN

AS24940

Organization

Hetzner

Server

xxxxxx

CDN

CDN

Nameservers

ns1.regzone.info.ns1.regzone.cz.ns1.regzone.de.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
847 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.2 MB
153 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Styling
Tailwind CSS
Infrastructure
Hosting
Hetzner
CDN
CDN

Technology Stack

5 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

SEO Analysis

A80/100
24
6
0
Meta Tags13/15
Content8/12
Headings8/8
Technical23/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
J
jablotron.comjablotron.com

Official website of the JABLOTRON Group | Jablotron

JABLOTRON is a global technology company with in-house development and production and a tradition since 1990. The main activities are production and services...

Description truncated.
Title Length51 chars

Recommended: 50-60 chars (~317px / 580px)

Description Length201 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    2 URLs

    2 sub-sitemaps

    robots.txt

    47 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    14/100
    Poor
    4 13 1

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

    Sponsored

    AI & LLM Readiness

    D44/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    1/25
    Citation
    12/25

    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
    navheader/footer
    Text ratio:1%
    Words:468
    Token eff.:Optimal
    Sections/1K:44.9
    Depth:2/5

    Structured Data

    1 JSON-LD
    Organization×1.1(min)

    Citation Readiness

    Opening Summary10w
    Descriptive Headingsavg 2.5w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    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.
    A
    82/100
    13
    Passed
    1
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    17/20
    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
    2/15
    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.
    57/100
    D
    225 mg
    CO₂e / view
    2.2 MB
    Page Weight
    50%
    Cleaner Than
    New Visitor
    257 mg
    vs
    Returning (cached)
    129 mg
    Annual (10K/mo)
    27.0 kg
    Emission Segments
    Data Center
    11 mg
    Network
    66 mg
    Device
    148 mg
    Resource Breakdown
    JavaScript
    768.9 KB
    Images
    852.9 KB
    CSS
    52.3 KB
    Fonts
    127.9 KB
    HTML
    35.0 KB
    Other
    392.2 KB
    Green Hosting Verified
    Hetzner Online GmbH
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    90%Excellent
    Static / Informational

    HTTPS

    No WAF

    41d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp384r1) (384 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    25.03.2026

    Valid Until

    23.06.2026

    Subject Alternative Names (2)

    jablotron.comwww.jablotron.com

    SHA-256 Fingerprint

    BE:BC:F1:29:00:1C:F2:5D:C8:CA:5F:FD:C6:E1:FE:40:78:18:33:03...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-origin
    https://edee.jablotron.com
    cache-control
    ⚪ Custom(s-maxage=60, stale-while-revalidate=31535940)
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    default-src 'self' data:;font-src 'self' data: fonts.gstatic...
    content-type
    text/html; charset=utf-8
    date
    Tue, 12 May 2026 12:36:07 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    jablotron-com.mail.protection.outlook.com

    Domain Information

    jablotron.com

    Domain Age
    25y 11m

    Created

    06.06.2000

    Expires

    06.06.2026

    Last Updated

    26.05.2025

    Registrar

    CSL Computer Service Langenbach GmbH d/b/a joker.com

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    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.
    C
    68/100
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Jablo + Roboto

    WCAG AAA
    78/100
    Readability
    /30
    19/30

    16px · LH 1.50

    Hierarchy
    /20
    14/20

    1.06x ratio · ✓ H1→H6

    WCAG
    /25
    23/25

    11:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    Jablo

    Sans17px

    Body Font

    Roboto

    Sans16px

    Contrast Ratio

    11:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~37 CPL

    Narrow lines
    17px
    h1
    32px
    h2
    32px
    h3
    13px
    h4
    16px
    p
    Major Second
    Scale

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

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

    ❌ Very complex text: Flesch score 12/100. Consider shorter sentences and simpler words.

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 11.0:1).

    ✅ 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.

    Buy on MyFontsFlesch 12

    Color Palette

    11 unique colors
    Light
    #ffffff
    Background· 24.299999999999997%
    #dae0e2
    Secondary· 21.2%
    #ffcf01
    Primary· 14.9%
    #afb9be
    Secondary· 7.9%
    #181d24
    Secondary· 7.5%
    #578092
    Secondary· 5.7%
    #ab946e
    Secondary· 5.6%
    #514535
    Secondary· 4.5%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google AnalyticsFree
    Google Tag ManagerFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    25 Resources

    20
    Scripts
    5
    Styles
    20
    Async
    0
    Defer

    Top Script Sources

    local(16)googletagmanager.com(2)ct.leady.com(1)d70shl7vidtft.cloudfront.net(1)

    Website Identity

    jablotron.com

    25 years old
    Location detected: 🇩🇪 Germanyvia ip
    CSL Computer Service Langenbach GmbH d/b/a joker.com📧 Microsoft 365en

    Sponsored

    Last analyzed: 12 May 2026 at 12:36

    Historical Analysis & Change Tracking