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jseltec.com

https://jseltec.com· First analyzed 15 May 2026· Updated 15 May 2026
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jseltec.com
Desktop screenshot of jseltec.com
Mobile screenshot of jseltec.com
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.21.0.163

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

kinsley.ns.cloudflare.com.dimitris.ns.cloudflare.com.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
897 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
468 KB
43 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

6 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

UI Components

1
Lightbox

CSS Frameworks

1
Tailwind CSS

CDN

1
Cloudflare

Customer Support

1
Zendesk

SEO Analysis

A81/100
23
5
0
Meta Tags13/15
Content10/12
Headings6/8
Technical23/25
E-E-A-T2/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
J
jseltec.comjseltec.com

Bos5000 ∙ Situs Slot Online Terpercaya Dan Gacor Resmi

Berhenti jadi donatur pusat. Bos5000 hadir buat kamu yang cari logika menang, bukan sekadar janji manis. Sistem transparan, WD secepat kilat, dan server anti...

Description truncated.
Title Length54 chars

Recommended: 50-60 chars (~332px / 580px)

Description Length206 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    21 rules

    Local SEO

    Local Search Readiness

    35/100
    Needs Work
    9 10

    Sponsored

    AI & LLM Readiness

    D53/100
    Bot Access
    15/25
    Machine Read.
    11/25
    Schema Data
    14/25
    Citation
    13/25

    AI Bot Access

    6/14 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:3%
    Words:1,215
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    5 JSON-LD
    FAQPage×1.5Organization×1.1WebSiteProductBreadcrumbListSearchAction

    Citation Readiness

    Opening Summary25w
    Descriptive Headingsavg 2.2w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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
    70/100
    12
    Passed
    3
    Critical
    3
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    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
    14/15
    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
    5/15
    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.
    72/100
    A
    47 mg
    CO₂e / view
    468.2 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    54 mg
    vs
    Returning (cached)
    27 mg
    Annual (10K/mo)
    5.7 kg
    Emission Segments
    Data Center
    2 mg
    Network
    14 mg
    Device
    31 mg
    Resource Breakdown
    JavaScript
    86.2 KB
    Images
    274.0 KB
    CSS
    49.1 KB
    HTML
    56.9 KB
    Other
    2.1 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    26%Critical
    Interactive

    HTTPS

    WAF

    86d

    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/2+H3

    Valid From

    11.05.2026

    Valid Until

    09.08.2026

    Subject Alternative Names (2)

    *.woneninwoood.nlwoneninwoood.nl

    SHA-256 Fingerprint

    66:A3:26:AD:76:BB:A0:0C:08:0D:CC:B2:10:60:74:20:20:B0:F5:68...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cf-cache-status
    DYNAMIC
    cf-ray🇫🇷 Paris
    9fbe44673bca6f07-CDG
    content-encoding
    zstd
    content-type
    text/html; charset=UTF-8
    date
    Fri, 15 May 2026 01:11:11 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    jseltec.com

    Domain Age
    10 days

    Created

    04.05.2026

    Expires

    04.05.2027

    Last Updated

    04.05.2026

    Registrar

    NameCheap, Inc.

    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.
    C
    68/100
    Mobile Friendly21 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, maximum-scale=1.0, user-scalable=0
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Segoe UI

    WCAG Partial
    67/100
    Readability
    /30
    18/30

    15px · LH 1.80

    Hierarchy
    /20
    13/20

    1.28x ratio · ✓ H1→H6

    WCAG
    /25
    15/25

    1:1 min contrast

    Performance
    /25
    21/25

    System fonts

    Heading Font

    Segoe UI

    Sans19px

    Body Font

    Segoe UI

    Sans15px

    Contrast Ratio

    1:1

    3 issues

    Reading Comfort

    ~39 CPL

    Narrow lines
    19px
    h1
    17px
    h2
    20px
    h3
    16px
    h4
    15px
    p

    ⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

    ❌ Very complex text: Flesch score 18/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.0:1).

    ✅ 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.

    ⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

    Fluid TypeFlesch 18

    Color Palette

    6 unique colors
    Light
    #ffffff
    Background· 72.5%
    #9e050a
    Primary· 6.6%
    #1e0e0f
    Secondary· 5.7%
    #9d7f71
    Secondary· 3.9%

    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

    30 Resources

    20
    Scripts
    10
    Styles
    1
    Async
    10
    Defer

    Top Script Sources

    woneninwoood.nl(19)googletagmanager.com(1)

    Website Identity

    Bos5000

    Bos5000

    Organization

    Berhenti jadi donatur pusat. Bos5000 hadir buat kamu yang cari logika menang, bukan sekadar janji manis. Sistem transparan, WD secepat kilat, dan server anti-lag. Main di sini atau lihat orang lain yang WD.

    www.woneninwoood.nl/
    10 days old
    Location detected: 🇨🇦 Canadavia ip
    NameCheap, Inc.id

    Sponsored

    Last analyzed: 15 May 2026 at 01:11

    Historical Analysis & Change Tracking