canson-infinity.com

https://canson-infinity.com· First analyzed 25 May 2026· Updated 25 May 2026

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canson-infinity.com

Mobile

Sponsored

Hosting Provider

Eolas Hosted services

IP Address

178.237.111.210

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Grenoble, France

ASN

AS15401

Organization

Eolas Hosted services

Server

Apache

Nameservers

indom30.indomco.fr.indom80.indomco.hk.indom130.indomco.org.indom10.indomco.com.+1 more

Performance

Core Web Vitals

Weight

First Contentful Paint

825 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.3 MB

44 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Drupal

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

8 Technologies Detected

Analytics

Libraries

CSS Frameworks

Fonts

Tag Managers

Web Servers

SEO Analysis

C62/100

Meta Tags4/15

Content11/12

Headings8/8

Technical19/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

canson-infinity.comcanson-infinity.com

Canson Infinity. Canvas Papers for Digital Fine Art & Photo Print |...

No description available for this page.

Title truncated.

Title Length83 chars

Recommended: 50-60 chars (~486px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Title is too long (83 chars, ~486px). Will be truncated in search results.
• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (71/74) — critical for accessibility and SEO

7 issues found

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Crawlability

Sitemap

Type: standard

641 URLs

robots.txt

52 rules

Local SEO

Local Search Readiness

10/100

Poor

3 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

D41/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

0/25

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

navheader/footer

Text ratio:4%

Words:587

Token eff.:Optimal

Sections/1K:23.9

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary18w

Descriptive Headingsavg 2.1w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

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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.

65/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

20/20

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

Forms & Inputs

2/15

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

10/15

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.

52/100

161 mg

CO₂e / view

1.3 MB

Page Weight

70%

Cleaner Than

New Visitor

184 mg

Returning (cached)

92 mg

Annual (10K/mo)

19.3 kg

Emission Segments

Data Center

36 mg

Network

39 mg

Device

86 mg

Resource Breakdown

JavaScript

94.1 KB

Images

1.0 MB

CSS

123.5 KB

Fonts

3.0 KB

HTML

10.2 KB

Other

32.6 KB

Green Hosting Not Verified

Eolas Hosted services

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

46%Poor

Interactive

HTTPS

No WAF

261d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Corporation Service Company

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

10.02.2026

Valid Until

10.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.canson-infinity.comcanson-infinity.com

SHA-256 Fingerprint

39:A9:2A:8B:F7:DF:D7:C0:C1:C2:79:C0:4E:23:50:CF:C6:02:E9:F6...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔵 1 Days(max-age=86400, public)

content-encoding

📦 Gzip(gzip)

content-language

content-length

10160

content-type

text/html; charset=UTF-8

date

Thu, 21 May 2026 15:16:02 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

canson-infinity.com

Domain Age

18y 11m

Created

03.07.2007

Expires

03.07.2026

Last Updated

29.06.2025

Registrar

CSC Corporate Domains, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

70/100

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

Plus Jakarta Sans

WCAG Partial

65/100

Readability

/30

13/30

15px · LH 1.95

Hierarchy

/20

20/20

2.53x ratio · ✓ H1→H6

WCAG

/25

14/25

1:1 min contrast

Performance

/25

18/25

1 font · 2 req

Heading Font

Plus Jakarta Sans

Sans38px

Body Font

Plus Jakarta Sans

Sans15px

Contrast Ratio

1:1

20 issues

Reading Comfort

~41 CPL

Narrow lines

38px

15px

Minor Second

Scale

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

⚠️ Wide line spacing (1.95). 1.4–1.6 is optimal for body text.

❌ Very complex text: Flesch score 21/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 20 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 2.5x larger than body text.

GGoogle FontsFlesch 21

Color Palette

8 unique colors

15.9:1 AAA Dark

#232220

Text· 31.000000000000004%

#ffffff

Background· 23%

#5f5149

Primary· 9.5%

#3c414b

Text· 7.3%

#a89c95

Secondary· 7.1%

Business & Marketing Stack

3 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Matomo (Piwik)Mid-Market

User behavior and product analytics

Sponsored

Scripts & Styles

15 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(5)googletagmanager.com(3)cdn.matomo.cloud(1)canson.matomo.cloud(1)

Website Identity

canson-infinity.com

18 years old

Location detected: 🇫🇷 Francevia ip

CSC Corporate Domains, Inc.en

Social Profiles

Facebook Instagram

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Last analyzed: 25 May 2026 at 04:38

Historical Analysis & Change Tracking