arkance.world

https://arkance.world· First analyzed 08 May 2026· Updated 08 May 2026

Export

arkance.world

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.75.211

Site Location

🇫🇷 Voisins-le-Bretonneux, Francevia schema

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

bonnie.ns.cloudflare.com.scott.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

296 ms10%

Speed Index

385 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

55 KB

122 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

JAMstack

🔀 Hybrid

Decoupled

Frontend

Framework

Astro

API

Data Source

Headless CMS

Storyblok

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Detected API Sources

https://a.storyblok.com/f/2793...

Technology Stack

10 Technologies Detected

Analytics

Frameworks

Meta Frameworks

CSS Frameworks

Tag Managers

Marketing

Other

CDN

SEO Analysis

A82/100

Meta Tags13/15

Content10/12

Headings8/8

Technical25/25

E-E-A-T2/7

Images3/7

Links5/5

URL5/5

Social3/5

Freshness2/4

Mobile3/4

Indexability3/3

arkance.worldarkance.world

Construire un monde meilleur | ARKANCE FR

Chez ARKANCE, notre mission est de fournir des services et des solutions de classe mondiale qui vous inspirent et vous permettent de concevoir, de construire...

Description truncated.

Title Length41 chars

Recommended: 50-60 chars (~248px / 580px)

Description Length193 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (98/132) — critical for accessibility and SEO

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

17 URLs

17 sub-sitemaps

robots.txt

20 rules

Sitemap reference found

Local SEO

Local Search Readiness

49/100

Fair

12 11

Sponsored

AI & LLM Readiness

D42/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

8/25

Citation

13/25

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:7%

Words:3,459

Token eff.:Poor Structure

Structured Data

5 JSON-LD

Person×1.3(min)WebSiteLocalBusiness×1.1BreadcrumbListSearchAction

Citation Readiness

Opening Summary120w

Descriptive Headings

Canonical URL

Open Graph3/3

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.

67/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

10/15

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.

3 recommendations

•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.

74/100

A+

6 mg

CO₂e / view

55.4 KB

Page Weight

95%

Cleaner Than

New Visitor

6 mg

Returning (cached)

3 mg

Annual (10K/mo)

672 g

Emission Segments

Data Center

<0.001 g

Network

2 mg

Device

4 mg

Resource Breakdown

Images

38.5 KB

HTML

16.9 KB

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

26%Critical

Interactive

HTTPS

WAF

31d

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

Valid From

10.03.2026

Valid Until

08.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

arkance.world

SHA-256 Fingerprint

8F:E7:0E:AC:1D:55:12:0D:85:AE:1D:8D:59:66:6A:9F:D2:B0:0F:AF...

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

9f8477af9e4baea3-CDG

content-encoding

⚡ Brotli(br)

content-type

text/html

date

Fri, 08 May 2026 00:49:57 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mxa-0018db01.gslb.pphosted.com

mxb-0018db01.gslb.pphosted.com

Domain Information

arkance.world

Domain Age

2y 9m

Created

17.07.2023

Expires

17.07.2026

Last Updated

31.08.2025

Registrar

Nameshield SAS

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer mentioned

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.

66/100

Mobile Friendly36 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

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Sharp Sans Light + Sharp Sans Book

WCAG Partial

55/100

Readability

/30

18/30

16px · LH 1.88

Hierarchy

/20

15/20

2.62x ratio · ✓ H1→H6

WCAG

/25

13/25

3:1 min contrast

Performance

/25

9/25

3 fonts · 5 req

Heading Font

Sharp Sans Light

Sans42px

Body Font

Sharp Sans Book

Sans16px

Contrast Ratio

3:1

1 issue

Reading Comfort

~40 CPL

Narrow lines

42px

28px

12px

16px

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Wide line spacing (1.88). 1.4–1.6 is optimal for body text.

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 3.0:1).

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

✅ Strong hierarchy: Headlines are 2.6x larger than body text.

Buy on MyFontsFlesch 0

Color Palette

7 unique colors

2.5:1 Fail Light

#ffffff

Background· 79.30000000000001%

#9ca5ab

Secondary· 3%

#0f2e44

Primary· 3.3%

#425868

Secondary· 1%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

A/B Testing & Optimization

VWO (Visual Website Optimizer)Mid-Market

Experimentation and conversion optimization

Sponsored

Scripts & Styles

22 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(7)consent.cookiebot.com(2)local(2)cdn.jsdelivr.net(1)

Website Identity

ARKANCE FR

ImageObject

Chez ARKANCE, notre mission est de fournir des services et des solutions de classe mondiale qui vous inspirent et vous permettent de concevoir, de construire et de résoudre les défis de demain.

contact@arkance.world

+331 39 44 18 18

2 years old

2, rue René Caudron, Voisins-le-Bretonneux

78960, Voisins-le-Bretonneux, VAL SAINT QUENTIN - Bâtiment C

France

Location detected: 🇫🇷 France, Voisins-le-Bretonneuxvia schema

Nameshield SASfr

Social Profiles

Facebook LinkedIn

Sponsored

Last analyzed: 08 May 2026 at 00:50

Historical Analysis & Change Tracking