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kswiss.co.uk

https://kswiss.co.uk· First analyzed 08 Sept 2026· Updated 08 Sept 2026
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kswiss.co.uk
Desktop screenshot of kswiss.co.uk
Mobile screenshot of kswiss.co.uk
Mobile

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Hosting Provider

Shopify
shopify.com

IP Address

23.227.38.32

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇨🇦 Ottawa, Canada

ASN

AS13335

Organization

Shopify, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns-309.awsdns-38.com.ns-577.awsdns-08.net.ns-1242.awsdns-27.org.ns-1957.awsdns-52.co.uk.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
864 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.6 MB
106 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Shopify
ecommerce
K-Swiss | Production 4-28 | Do Not EditCustom
Shopify Theme

Detected Apps

KlaviyoUpsell & Cross SellInstagram Shopping

Technology Stack

15 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Microsoft Clarity

CSS Frameworks

2
Bootstrap
Tailwind CSS

Frameworks

1
Alpine.js

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Email Marketing

1
Klaviyo

Reviews

1
Trustpilot

Personalization

1
Nosto

CDN

1
Cloudflare

Libraries

1
Swiper

Customer Support

1
Zendesk

Security

1
reCAPTCHA

SEO Analysis

D58/100
19
4
3
Meta Tags7/15
Content3/12
Headings3/8
Technical18/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
K
kswiss.co.ukkswiss.co.uk

K-SWISS - Official Online store | Sneakers & Racquet sports – K-Sw...

K-Swiss is an heritage American tennis brand, known for on-court performance and off-court style. Stay up to date on limited edition, release and special off...

Title truncated. Description truncated.
Title Length73 chars

Recommended: 50-60 chars (~446px / 580px)

Description Length282 chars

Recommended: 120-160 chars

Issues (3)

  • • Title is too long (73 chars, ~446px). Will be truncated in search results.
  • • Very thin content (14 words). Search engines need substantial content for ranking.
  • • Missing H1 tag — every page should have exactly one H1

7 issues found

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Crawlability

Sitemap

Type: index

6 URLs

6 sub-sitemaps

robots.txt

88 rules

Sitemap reference found

Local SEO

Local Search Readiness

9/100
Poor
3 14 2

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

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AI & LLM Readiness

D40/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
0/25
Citation
7/25

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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:2%
Words:1,612
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph2/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
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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
79/100
12
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
7/20
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
9/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •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.
69/100
C
170 mg
CO₂e / view
1.6 MB
Page Weight
60%
Cleaner Than
New Visitor
194 mg
vs
Returning (cached)
97 mg
Annual (10K/mo)
20.4 kg
Emission Segments
Data Center
8 mg
Network
50 mg
Device
112 mg
Resource Breakdown
JavaScript
262.5 KB
Images
1.2 MB
CSS
88.3 KB
Fonts
46.5 KB
HTML
87.1 KB
Other
878 B
Green Hosting Verified
Cloudflare
GWF Verified
3 recommendations
  • •Carbon footprint recommendation preview...
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A

Security Score

81%Very Good
Interactive

HTTPS

WAF

48d

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

28.07.2026

Valid Until

26.10.2026

Subject Alternative Names (1)

kswiss.co.uk

SHA-256 Fingerprint

98:6C:81:9C:38:47:2D:27:30:F1:4B:6D:72:B7:1A:C3:2E:10:A1:A6...

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HTTP Headers

Developer Console

accept-ch
Sec-CH-Viewport-Width
alt-svc
h3=":443"; ma=86400
cdn-cache-control
no-cache, no-store
cf-cache-status
DYNAMIC
cf-ray🇩🇪 Frankfurt
a380f029f905dbb9-FRA
content-encoding
⚡ Brotli(br)
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

kswiss-co-uk.mail.protection.outlook.com

Domain Information

kswiss.co.uk

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
75/100
Mobile Friendly11 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
1 recommendation
  • •Mobile compatibility recommendation preview...
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Typography & Readability

Barlow Condensed + Barlow

WCAG AAA
86/100
Readability
/30
24/30

18px · LH 1.73

Hierarchy
/20
19/20

2.73x ratio · ✓ H1→H6

WCAG
/25
23/25

18.73:1 min contrast

Performance
/25
20/25

2 fonts · 3 req

Heading Font

Barlow Condensed

Sans48px

Body Font

Barlow

Sans18px

Contrast Ratio

18.73:1

WCAG AAA (≥7:1)

Reading Comfort

~33 CPL

Narrow lines
48px
h1
48px
h2
22px
h3
18px
p

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

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 18.7:1).

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

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

⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFontsFluid TypeFlesch 59

Color Palette

6 unique colors
9.05:1 AAA Light
#ffffff
Background· 34.199999999999996%
#494944
Other· 3.4%
#90a7b2
Primary· 48%
#a9b7bb
Secondary· 3.4%

Business & Marketing Stack

5 Tools Detected

Enterprise

Marketing Automation

1
KlaviyoE-commerce

Email marketing and automation platforms

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

Reviews & Social Proof

1
LooxSMB

Customer reviews and testimonials

4

Categories

5

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

12 Resources

2
Scripts
10
Styles
0
Async
0
Defer

Top Script Sources

cdn.shopify.com(2)

Website Identity

kswiss.co.uk

Location detected: 🇬🇧 United Kingdomvia tld
📧 Microsoft 365en

Social Profiles

FacebookInstagram

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Last analyzed: 08 Sept 2026 at 21:10

Historical Analysis & Change Tracking