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conceptronic.net

https://conceptronic.net· First analyzed 17 May 2026· Updated 17 May 2026
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conceptronic.net
Desktop screenshot of conceptronic.net
Mobile screenshot of conceptronic.net
Mobile

Sponsored

Hosting Provider

Combell NV

IP Address

83.217.92.214

Site Location

🇩🇪 Germanyvia phone

Server Location

🇳🇱 Amsterdam, Netherlands

ASN

AS34762

Organization

Combell NV

Server

Nginx

Nameservers

ns57.domaincontrol.com.ns58.domaincontrol.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
524 ms10%
Speed Index
681 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
856 KB
250 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
Magento
Infrastructure
Hosting
Combell NV

Technology Stack

9 Technologies Detected

Libraries

4
jQuery
jQuery UI
Underscore.jsMoment.js

CSS Frameworks

2
Bootstrap
Tailwind CSS

UI Components

1
Slick Carousel

Analytics

1
Matomo

Web Servers

1
Nginx

SEO Analysis

B70/100
19
8
0
Meta Tags15/15
Content6/12
Headings8/8
Technical21/25
E-E-A-T2/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
C
conceptronic.netconceptronic.net

Smart Electronics for the Digital Lifestyle | Conceptronic

Trusted electronics for the digital lifestyle: Smart consumer products by Conceptronic — your reliable manufacturer and partner for B2B.

Title Length58 chars

Recommended: 50-60 chars (~342px / 580px)

Description Length136 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    2,593 URLs

    robots.txt

    163 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    24/100
    Needs Work
    8 10 1

    Sponsored

    AI & LLM Readiness

    F36/100
    Bot Access
    17/25
    Machine Read.
    7/25
    Schema Data
    6/25
    Citation
    6/25

    AI Bot Access

    9/14 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:2%
    Words:999
    Token eff.:Optimal

    Structured Data

    3 JSON-LD
    Organization×1.1WebSiteSearchAction

    Citation Readiness

    Opening Summary24w
    Descriptive Headingsavg 1w
    Canonical URL
    Open Graph0/3
    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.
    A
    84/100
    13
    Passed
    2
    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
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    6/15
    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.
    69/100
    B
    86 mg
    CO₂e / view
    855.9 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    99 mg
    vs
    Returning (cached)
    49 mg
    Annual (10K/mo)
    10.4 kg
    Emission Segments
    Data Center
    4 mg
    Network
    25 mg
    Device
    57 mg
    Resource Breakdown
    JavaScript
    363.2 KB
    Images
    230.3 KB
    CSS
    153.9 KB
    Fonts
    52.6 KB
    HTML
    49.8 KB
    Other
    6.2 KB
    Green Hosting Verified
    Combell
    GWF Verified
    1 recommendation
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    No WAF

    86d

    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

    13.05.2026

    Valid Until

    11.08.2026

    Subject Alternative Names (1)

    www.conceptronic.net

    SHA-256 Fingerprint

    BD:11:DD:22:44:5A:BE:38:9C:1C:39:8E:4B:4C:09:E2:9A:D0:BA:31...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(max-age=0, must-revalidate, no-cache, no-store)
    content-encoding
    ⚡ Brotli(br)
    content-security-policy-report-only
    font-src https://www.gstatic.com https://fonts.gstatic.com *...
    content-type
    text/html; charset=UTF-8
    date
    Sun, 17 May 2026 10:22:28 GMT
    expires
    Sat, 17 May 2025 08:06:50 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    conceptronic-net.mail.protection.outlook.com

    Domain Information

    conceptronic.net

    Domain Age
    27y 8m

    Created

    04.09.1998

    Expires

    03.09.2026

    Last Updated

    04.08.2025

    Registrar

    Mesh Digital Limited

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    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.
    C
    69/100
    Mobile Friendly16 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

    Open Sans

    WCAG Partial
    62/100
    Readability
    /30
    20/30

    14px · LH 1.80

    Hierarchy
    /20
    10/20

    2.14x ratio

    WCAG
    /25
    14/25

    1:1 min contrast

    Performance
    /25
    18/25

    1 font · 4 req

    Heading Font

    Open Sans

    Sans30px

    Body Font

    Open Sans

    Sans14px

    Contrast Ratio

    1:1

    25 issues

    Reading Comfort

    ~40 CPL

    Narrow lines
    30px
    h1
    50px
    h2
    17px
    h3
    14px
    p
    Minor Second
    Scale

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

    ⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 1.0:1).

    ❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

    ✅ Strong hierarchy: Headlines are 2.1x larger than body text.

    ✅ Lean font stack: 1 font families keeps load times fast.

    ✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

    Buy on MyFonts

    Color Palette

    7 unique colors
    14.76:1 AAA Dark
    #1e1e1e
    Other· 64%
    #f1f1f1
    Background· 8.1%
    #3c1c1e
    Primary· 1%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Matomo (Piwik)Mid-Market
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    22 Resources

    20
    Scripts
    2
    Styles
    15
    Async
    0
    Defer

    Top Script Sources

    conceptronic.net(19)marketing.digital-data.de(1)

    Website Identity

    conceptronic.net

    sales.eu@ddc-group.com
    +4923190750
    27 years old
    Location detected: 🇩🇪 Germanyvia phone
    Mesh Digital Limited📧 Microsoft 365en

    Sponsored

    Last analyzed: 17 May 2026 at 10:22

    Historical Analysis & Change Tracking