barsisr.fr

https://barsisr.fr· First analyzed 01 May 2026· Updated 01 May 2026

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barsisr.fr

Mobile

Sponsored

Hosting Provider

France Telecom

IP Address

83.115.33.61

Site Location

🇫🇷 Francevia tld

Server Location

🇫🇷 Metz, France

ASN

AS3215

Server

OpenResty

CDN

Cloudflare

WAF

Cloudflare

Nameservers

lynn.ns.cloudflare.com.ruth.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

574 ms10%

Speed Index

746 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

788 KB

20 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

France Telecom

CDN

Cloudflare

Technology Stack

5 Technologies Detected

Libraries

CSS Frameworks

Icon Libraries

Web Servers

Languages

SEO Analysis

D46/100

Meta Tags4/15

Content8/12

Headings3/8

Technical13/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

barsisr.frbarsisr.fr

Heimdall

No description available for this page.

Title Length8 chars

Recommended: 50-60 chars (~45px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (12/12) — critical for accessibility and SEO

11 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

F33/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

0/25

Citation

3/25

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

nav

Text ratio:4%

Words:326

Token eff.:Optimal

Sections/1K:3.1

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 2w

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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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.

60/100

Passed

Critical

Warnings

Images & Alt Text

3/20

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

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

3/15

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

3 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.

45/100

97 mg

CO₂e / view

787.9 KB

Page Weight

80%

Cleaner Than

New Visitor

111 mg

Returning (cached)

56 mg

Annual (10K/mo)

11.7 kg

Emission Segments

Data Center

22 mg

Network

23 mg

Device

52 mg

Resource Breakdown

JavaScript

317.0 KB

Images

113.3 KB

CSS

353.7 KB

HTML

3.9 KB

Green Hosting Not Verified

France Telecom

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

36%Critical

Interactive

HTTPS

No WAF

63d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp384r1) (384 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

04.04.2026

Valid Until

03.07.2026

Subject Alternative Names (1)

barsisr.fr

SHA-256 Fingerprint

C0:57:F2:F7:C5:8D:09:BD:6C:26:81:2F:CD:FD:47:34:9B:5E:EB:EC...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, private)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Fri, 01 May 2026 05:42:09 GMT

server

openresty

strict-transport-security

max-age=63072000;includeSubDomains; preload

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

100

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mta-gw.infomaniak.ch

Domain Information

barsisr.fr

Domain Age

3y 11m

Created

12.05.2022

Expires

12.05.2027

Last Updated

28.04.2026

Registrar

Infomaniak Network SA

DNSSEC

Not Enabled

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.

67/100

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

sans-serif

WCAG Partial

58/100

Readability

/30

21/30

16px · LH --

Hierarchy

/20

8/20

WCAG

/25

16/25

1:1 min contrast

Performance

/25

13/25

0 fonts · 1 req

Heading Font

sans-serif

Sans

Body Font

sans-serif

Sans16px

Contrast Ratio

1:1

2 issues

Reading Comfort

Single Font Family

left aligned

24px

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

⚠️ Hard to read: Flesch score 47/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 2 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: 0 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Flesch 47

Color Palette

8 unique colors

Dark

#44454c

Other· 10.8%

#2a3545

Secondary· 26%

#ffffff

Primary· 0%

#0c101b

Secondary· 24.299999999999997%

#181e2a

Secondary· 12.7%

#465b73

Secondary· 7.2%

#fbfbbe

Accent· 7%

#636c7c

Secondary· 7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

5 Resources

Scripts

Styles

Async

Defer

Top Script Sources

barsisr.fr(3)

Website Identity

barsisr.fr

3 years old

Location detected: 🇫🇷 Francevia tld

Infomaniak Network SAen

Sponsored

Last analyzed: 01 May 2026 at 05:42

Historical Analysis & Change Tracking