castelli-cycling.com

https://castelli-cycling.com· First analyzed 07 May 2026· Updated 07 May 2026

Export

Mobile

Sponsored

Hosting Provider

Microsoft Azure

azure.microsoft.com

IP Address

20.105.156.199

Site Location

🇳🇱 Netherlandsvia ip

Server Location

🇳🇱 Amsterdam, Netherlands

ASN

AS8075

Organization

Microsoft Azure Cloud (westeurope)

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

dns.kumbe.it.dns2.kumbe.it.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

623 ms10%

Speed Index

810 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.8 MB

80 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

CMS

HubSpot CMS

Infrastructure

Hosting

Microsoft Azure

CDN

Cloudflare

Technology Stack

17 Technologies Detected

Analytics

UI Components

CSS Frameworks

Icon Libraries

Font Awesome Material Icons

Advertising

Google Ads Google AdSense

Fonts

Tag Managers

Marketing

Other

Reviews

CDN

SEO Analysis

B72/100

Meta Tags15/15

Content10/12

Headings6/8

Technical22/25

E-E-A-T2/7

Images5/7

Links4/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability0/3

castelli-cycling.comcastelli-cycling.com

The world's best cycling clothing - Castelli Cycling

We design the world's best performance-enhancing cycling clothing, made to help you ride faster, longer, and further. Start your journey with us.

Title Length52 chars

Recommended: 50-60 chars (~301px / 580px)

Description Length145 chars

Recommended: 120-160 chars

Issues (1)

• Page is set to noindex — will not appear in search results

8 issues found

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Crawlability

Sitemap

Type: index

261 URLs

261 sub-sitemaps

robots.txt

7 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

19/100

Poor

5 13

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

F34/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

5/25

Citation

8/25

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

Text ratio:6%

Words:4,392

Token eff.:Poor Structure

Structured Data

2 JSON-LD

Organization×1.1SearchAction

sameAs entity links

Citation Readiness

Opening Summary145w

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

81/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

13/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

12/15

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

15/15

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.

2 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.

50/100

292 mg

CO₂e / view

2.8 MB

Page Weight

30%

Cleaner Than

New Visitor

334 mg

Returning (cached)

167 mg

Annual (10K/mo)

35.1 kg

Emission Segments

Data Center

14 mg

Network

86 mg

Device

192 mg

Resource Breakdown

JavaScript

608.6 KB

Images

2.0 MB

CSS

186.7 KB

Fonts

1.9 KB

HTML

29.5 KB

Green Hosting Verified

Microsoft Azure

Provider Match

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

25%Critical

Critical / Transactional

HTTPS

WAF

35d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

13.03.2026

Valid Until

11.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.castelli-cycling.com

SHA-256 Fingerprint

6C:0B:9A:BD:84:0C:30:F3:7C:05:2B:8C:66:07:0D:7F:EC:47:E4:94...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🔴 No Cache(no-cache, no-store, max-age=0, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray🇩🇪 Frankfurt

9f7d9c4cbf4e1da6-FRA

content-encoding

⚡ Brotli(br)

content-language

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

aspmx3.googlemail.com

alt1.aspmx.l.google.com

aspmx.l.google.com

aspmx2.googlemail.com

+1 more

Domain Information

castelli-cycling.com

Domain Age

19y 4m

Created

14.12.2006

Expires

14.12.2026

Last Updated

09.12.2025

Registrar

Tucows Domains Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Legitimate interest basis 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.

80/100

Mobile Friendly33 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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Inter

WCAG Partial

68/100

Readability

/30

19/30

14px · LH 1.43

Hierarchy

/20

16/20

3x ratio

WCAG

/25

13/25

1:1 min contrast

Performance

/25

20/25

1 font · 2 req

Heading Font

Inter

Sans42px

Body Font

Inter

Sans14px

Contrast Ratio

1:1

3 issues

Reading Comfort

~44 CPL

Narrow lines

42px

24px

18px

14px

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

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 35/100. Simplify sentences for wider reach.

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

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 3.0x larger than body text.

GGoogle FontsFlesch 35

Color Palette

6 unique colors

13.58:1 AAA Dark

#2e2e2e

Text· 51.699999999999996%

#ffffff

Background· 33.3%

#5b2527

Primary· 1.6%

Business & Marketing Stack

6 Tools Detected

Enterprise

CRM Systems

HubSpotMid-Market

Customer Relationship Management platforms

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Matomo (Piwik)Mid-Market

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Reviews & Social Proof

TrustpilotMid-Market

Customer reviews and testimonials

Sponsored

Scripts & Styles

28 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(4)gstatic.com(3)consent.cookiebot.com(2)sgtm.castelli-cycling.com(2)matomo-italia1.kleecks-stats.com(1)

Website Identity

Castelli-Cycling

Website

www.castelli-cycling.com/DE/en/

19 years old

Location detected: 🇳🇱 Netherlandsvia ip

Tucows Domains Inc.📧 Google Workspaceen

Social Profiles

Facebook Instagram YouTube

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Last analyzed: 07 May 2026 at 04:52

Historical Analysis & Change Tracking