selency.fr

https://selency.fr· First analyzed 20 May 2026· Updated 20 May 2026

Export

selency.fr

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

13.33.235.42

Site Location

🇫🇷 Francevia tld

Server Location

🇺🇸 New York, United States

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

CloudFront

CDN

CloudFront

Nameservers

ns-395.awsdns-49.com.ns-583.awsdns-08.net.ns-1273.awsdns-31.org.ns-1696.awsdns-20.co.uk.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

392 ms10%

Speed Index

510 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.1 MB

55 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Hybrid

⚙️ SSR

Frontend

Framework

Nuxt.js

Styling

Tailwind CSS

Infrastructure

Platform

AWS CloudFront

CDN

CloudFront

Technology Stack

9 Technologies Detected

Analytics

Google Analytics

Facebook Pixel

Advertising

LinkedIn Ads Microsoft Advertising

Meta Frameworks

CSS Frameworks

Tag Managers

CDN

Security

SEO Analysis

B73/100

Meta Tags11/15

Content10/12

Headings1/8

Technical22/25

E-E-A-T5/7

Images4/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile3/4

Indexability3/3

selency.frselency.fr

Selency - Site de brocante en ligne où vendre, chiner et s'inspirer.

Selency - Site de brocante en ligne. Vendre, chiner, s'inspirer. ✓ Sélection garantie. ✓ Authentification de pièces signées. ✓ Livraison sur-mesure en E...

Description truncated.

Title Length68 chars

Recommended: 50-60 chars (~399px / 580px)

Description Length163 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

13 URLs

13 sub-sitemaps

robots.txt

30 rules

Sitemap reference found

Local SEO

Local Search Readiness

16/100

Poor

4 14

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

Sponsored

AI & LLM Readiness

D46/100

Bot Access

21/25

Machine Read.

7/25

Schema Data

7/25

Citation

11/25

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:2%

Words:901

Token eff.:Optimal

Structured Data

2 JSON-LD

Organization×1.1WebSiteSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph1/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

75/100

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

10/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

14/15

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

7/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

4 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.

66/100

110 mg

CO₂e / view

1.1 MB

Page Weight

70%

Cleaner Than

New Visitor

125 mg

Returning (cached)

63 mg

Annual (10K/mo)

13.1 kg

Emission Segments

Data Center

5 mg

Network

32 mg

Device

72 mg

Resource Breakdown

JavaScript

505.0 KB

Images

516.7 KB

HTML

62.7 KB

Other

300 B

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

5 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

21%Critical

Interactive

HTTPS

No WAF

167d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

05.10.2025

Valid Until

03.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

selency.fr*.selency.fr

SHA-256 Fingerprint

62:C5:45:D3:07:58:FF:E7:05:5A:7E:FB:AA:C5:EA:B1:E1:BC:7F:E0...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

none

access-control-allow-credentials

true

access-control-allow-headers

DNT,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since...

access-control-allow-methods

GET, PUT, POST, DELETE, PATCH, OPTIONS

access-control-allow-origin

access-control-max-age

1728000

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (7)

alt1.aspmx.l.google.com

alt2.aspmx.l.google.com

aspmx3.googlemail.com

aspmx2.googlemail.com

+3 more

Domain Information

selency.fr

Domain Age

9y 8m

Created

16.09.2016

Expires

16.09.2030

Last Updated

13.02.2026

Registrar

GANDI

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.

83/100

Mobile Friendly18 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, height=device-height, initial-scale=1.0, user-scalable=yes, minimum-scale=1.0

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Be Vietnam Pro + Adobe Caslon Pro

WCAG Partial

65/100

Readability

/30

22/30

18px · LH 1.56

Hierarchy

/20

8/20

WCAG

/25

17/25

1:1 min contrast

Performance

/25

18/25

2 fonts · 4 req

Heading Font

Be Vietnam Pro

Sans

Body Font

Adobe Caslon Pro

Sans18px

Contrast Ratio

1:1

3 issues

Reading Comfort

~40 CPL

Narrow lines

24px

18px

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

✅ Optimal line spacing: 1.56 ratio (ideal range 1.4–1.6).

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

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

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

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Buy on MyFontsFlesch 58

Color Palette

10 unique colors

5.55:1 AA Light

#ffffff

Background· 25.7%

#6f675f

Secondary· 15.600000000000001%

#908374

Secondary· 17.4%

#b4a28f

Secondary· 6.2%

#d2d7c8

Primary· 6%

#33271c

Secondary· 5.7%

#565046

Secondary· 5.6%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

LinkedIn AdsEnterprise

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

assets.selency.com(8)snap.licdn.com(2)connect.facebook.net(2)local(2)consent.cookiebot.com(2)

Website Identity

Selency

Organization

www.selency.fr

9 years old

Location detected: 🇫🇷 Francevia tld

GANDI📧 Google Workspacefr

Social Profiles

Facebook Instagram

Sponsored

Last analyzed: 20 May 2026 at 04:42

Historical Analysis & Change Tracking