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collectorsquare.com

https://collectorsquare.com· First analyzed 01 May 2026· Updated 01 May 2026
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collectorsquare.com
Desktop screenshot of collectorsquare.com
Mobile screenshot of collectorsquare.com
Mobile

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Hosting Provider

ovhcloud.com

IP Address

185.12.33.141

Site Location

🇫🇷 Francevia phone

Server Location

🇫🇷 Croissy-sur-Seine, France

ASN

AS16276

Server

Nginx

Nameservers

ns-01.digdeo.com.ns-02.digdeo.eu.ns-03.digdeo.fr.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
633 ms10%
Speed Index
823 ms10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.3 MB
70 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
CS-Cart
Infrastructure
Hosting
OVHcloud

Technology Stack

8 Technologies Detected

CSS Frameworks

1

Tag Managers

1

Advertising

1

Payments

1

Web Servers

1

SEO Analysis

B71/100
22
4
1
Meta Tags15/15
Content3/12
Headings8/8
Technical21/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
C
collectorsquare.comcollectorsquare.com

Collector Square l La Nuova Vita degli Articoli di Lusso

Più di 10000 Borse, Orologi e Gioielli Valutati Chanel, Hermès, Rolex, Cartier, Louis Vuitton… Spedizione in 24 ore. Visibili presso lo Showroom.

Title Length56 chars

Recommended: 50-60 chars (~325px / 580px)

Description Length145 chars

Recommended: 120-160 chars

Issues (1)

  • Very thin content (10 words). Search engines need substantial content for ranking.

Crawlability

Sitemap

Type: standard

6,794 URLs

robots.txt

75 rules

Sitemap reference found

Local SEO

Local Search Readiness

19/100
Poor
5 11 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

F34/100
Bot Access
20/25
Machine Read.
7/25
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.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:3%
Words:2,811
Token eff.:Optimal

Structured Data

Microdata

Citation Readiness

Opening Summary
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...

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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
73/100
11
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
6/20
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
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.
2 recommendations
  • Accessibility recommendation preview...

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.
60/100
B
131 mg
CO₂e / view
1.3 MB
Page Weight
70%
Cleaner Than
New Visitor
150 mg
vs
Returning (cached)
75 mg
Annual (10K/mo)
15.7 kg
Emission Segments
Data Center
6 mg
Network
39 mg
Device
86 mg
Resource Breakdown
Images
1.2 MB
HTML
33.0 KB
Green Hosting Verified
OVHcloud
GWF Verified
4 recommendations
  • Carbon footprint recommendation preview...
B

Security Score

70%Good
Critical / Transactional

HTTPS

No WAF

82d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

23.04.2026

Valid Until

22.07.2026

Subject Alternative Names (1)

www.collectorsquare.com

SHA-256 Fingerprint

75:AF:D5:9C:9F:E8:1B:EA:0B:96:24:F1:74:B6:AD:50:CE:22:9B:AE...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

cache-control
🔴 No Cache(max-age=0, must-revalidate, private, s-maxage=64000, no-cach...)
content-encoding
📦 Gzip(gzip)
content-security-policy
frame-ancestors 'self';
content-type
text/html; charset=UTF-8
cross-origin-resource-policy
same-site
cs-authenticate
anonymous
Good Warning Issue

Email Infrastructure

Google Workspace

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

aspmx.l.google.com
alt4.aspmx.l.google.com
alt2.aspmx.l.google.com
alt1.aspmx.l.google.com

+1 more

Domain Information

collectorsquare.com

Domain Age
14y 1m

Created

26.03.2012

Expires

26.03.2027

Last Updated

27.03.2026

Registrar

1API GmbH

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
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.
B
71/100
Mobile Friendly25 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
2 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

Apple Color Emoji

WCAG Partial
55/100
Readability
/30
13/30

12px · LH 1.50

Hierarchy
/20
5/20

1.33x ratio

WCAG
/25
17/25

1:1 min contrast

Performance
/25
20/25

2 fonts · 1 req

Heading Font

Apple Color Emoji

Sans16px

Body Font

Apple Color Emoji

Sans12px

Contrast Ratio

1:1

24 issues

Reading Comfort

~50 CPL

Optimal (45–75)
16px
h1
30px
h2
12px
p

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~50 chars/line (ideal 45–75 CPL).

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

⚠️ Partial contrast: 24 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

Color Palette

9 unique colors
3.87:1 AA Large Light
#ffffff
Background· 36.70000000000001%
#798575
Other· 6.2%
#f8f4e9
Primary· 21.6%
#666a57
Secondary· 6.5%
#d6cdbe
Secondary· 6.3%
#e3e2d6
Secondary· 5.8%
#424c3d
Secondary· 5.5%
#a19989
Secondary· 5.3%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

3

User behavior and product analytics

Privacy & Cookies

1

Cookie consent and privacy compliance tools

2

Categories

4

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

22 Resources

20
Scripts
2
Styles
8
Async
11
Defer

Top Script Sources

local(6)consent.cookiebot.com(2)load.sst.collectorsquare.com(2)scripts.clarity.ms(1)clarity.ms(1)

Website Identity

collectorsquare.com

+33 146343530
14 years old
Location detected: 🇫🇷 Francevia phone
1API GmbH📧 Google Workspaceit

Social Profiles

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Last analyzed: 01 May 2026 at 14:48

Historical Analysis & Change Tracking

collectorsquare.com Technology Stack - Built With Highcharts, Tailwind CSS, Google Fonts, Google Tag Manager, Microsoft Clarity | StackOptic | StackOptic