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tkb.ch

https://tkb.ch· First analyzed 02 Jun 2026· Updated 02 Jun 2026
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tkb.ch
Desktop screenshot of tkb.ch
Mobile screenshot of tkb.ch
Mobile

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Hosting Provider

Swisscom (Switzerland) Ltd

IP Address

193.222.69.218

Site Location

🇨🇭 Switzerlandvia tld

Server Location

🇨🇭 Zurich, Switzerland

ASN

AS3303

Organization

Swisscom (Switzerland) Ltd

Server

Apache

Nameservers

dns2.swisscom.com.dns3.swisscom.com.dns1.swisscom.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
691 ms10%
Speed Index
898 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
914 KB
28 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Swisscom (Switzerland) Ltd

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

5 Technologies Detected

Analytics

2
Google Analytics
Matomo

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

SEO Analysis

B75/100
23
4
0
Meta Tags13/15
Content12/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
T
tkb.chtkb.ch

Thurgauer Kantonalbank - Fürs ganze Leben - seit 1871 im Thurgau

Die TKB ist die führende Universalbank im Kanton Thurgau. Ob Bankkonto, Geldanlage, Vorsorge oder Immobilien-Finanzierung - die TKB ist ganz in der Nähe für ...

Description truncated.
Title Length64 chars

Recommended: 50-60 chars (~388px / 580px)

Description Length164 chars

Recommended: 120-160 chars

Issues (0)

    4 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    1,567 URLs

    robots.txt

    3 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    8/100
    Poor
    2 13 2

    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.
    8/25
    Schema Data
    0/25
    Citation
    16/25

    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:6%
    Words:1,424
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary31w
    Descriptive Headingsavg 2.1w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    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.
    B
    73/100
    13
    Passed
    2
    Critical
    2
    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
    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
    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.
    49/100
    B
    113 mg
    CO₂e / view
    913.8 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    129 mg
    vs
    Returning (cached)
    65 mg
    Annual (10K/mo)
    13.6 kg
    Emission Segments
    Data Center
    25 mg
    Network
    27 mg
    Device
    61 mg
    Resource Breakdown
    JavaScript
    196.4 KB
    Images
    352.2 KB
    CSS
    151.1 KB
    Fonts
    31.1 KB
    HTML
    182.7 KB
    Other
    300 B
    Green Hosting Not Verified
    Swisscom (Switzerland) Ltd
    5 recommendations
    • •Carbon footprint recommendation preview...
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    A

    Security Score

    81%Very Good
    Interactive

    HTTPS

    No WAF

    63d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    SwissSign AG

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    Valid From

    04.08.2025

    Valid Until

    04.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (7)

    www.tkb.chmobilebanking.tkb.chofflinetool.tkb.chcronto.tkb.chwww-preview.tkb.chtkb.chportal.tkb.ch

    SHA-256 Fingerprint

    DA:6C:91:3E:E0:3E:6B:30:B8:C2:24:29:8E:69:24:28:A0:A6:41:F8...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-security-policy
    default-src 'self';connect-src 'self' https://*.google-analy...
    content-type
    text/html; charset=utf-8
    date
    Tue, 02 Jun 2026 09:03:31 GMT
    referrer-policy
    same-origin
    server
    Apache
    strict-transport-security
    max-age=31536000
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (3)

    mail.swisscom.com
    mail20.swisscom.com
    mail10.swisscom.com

    Domain Information

    tkb.ch

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    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.
    B
    73/100
    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=1.0
    2 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    TKB Futura ND + TKB Noto Sans

    WCAG Partial
    73/100
    Readability
    /30
    24/30

    18px · LH 1.70

    Hierarchy
    /20
    18/20

    2.67x ratio · ✓ H1→H6

    WCAG
    /25
    15/25

    2.29:1 min contrast

    Performance
    /25
    16/25

    2 fonts · 7 req

    Heading Font

    TKB Futura ND

    Sans48px

    Body Font

    TKB Noto Sans

    Sans18px

    Contrast Ratio

    2.29:1

    2 issues

    Reading Comfort

    ~34 CPL

    Narrow lines
    48px
    h1
    36px
    h2
    32px
    h3
    24px
    h4
    18px
    p
    Minor Second
    Scale

    ✅ Excellent readability: 18px body text is ideal for all devices.

    ❌ Very complex text: Flesch score 23/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 2.3:1).

    ✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

    ✅ Strong hierarchy: Headlines are 2.7x larger than body text.

    ❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

    Buy on MyFontsFlesch 23

    Color Palette

    7 unique colors
    4:1 AA Large Light
    #7f7f7f
    Other· 55.400000000000006%
    #ffffff
    Primary· 24.500000000000004%
    #3f5b4d
    Secondary· 3%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    10 Resources

    7
    Scripts
    3
    Styles
    6
    Async
    3
    Defer

    Top Script Sources

    local(5)tkb.ch(1)googletagmanager.com(1)

    Website Identity

    tkb.ch

    Location detected: 🇨🇭 Switzerlandvia tld
    de

    Sponsored

    Last analyzed: 02 Jun 2026 at 09:04

    Historical Analysis & Change Tracking

    tkb.ch Technology Stack - Built With Tailwind CSS, Google Analytics, Google Tag Manager, Matomo, Apache | StackOptic | StackOptic