lmsi.net

https://lmsi.net· First analyzed 20 May 2026· Updated 20 May 2026

Export

lmsi.net

Mobile

Sponsored

Hosting Provider

OVHcloud

ovhcloud.com

IP Address

91.134.217.243

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Roubaix, France

ASN

AS16276

Organization

OVH

Server

Nginx

CDN

Varnish

Nameservers

ns-79-a.gandi.net.ns-34-c.gandi.net.ns-198-b.gandi.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

487 ms10%

Speed Index

633 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

159 KB

14 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

OVHcloud

CDN

Varnish

Technology Stack

2 Technologies Detected

CSS Frameworks

Tailwind CSS

Web Servers

Nginx

SEO Analysis

D58/100

Meta Tags7/15

Content12/12

Headings5/8

Technical12/25

E-E-A-T3/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

lmsi.netlmsi.net

Les mots sont importants (lmsi.net)

No description available for this page.

Title Length35 chars

Recommended: 50-60 chars (~216px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

11 issues found

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Crawlability

Sitemap

Type: standard

2,201 URLs

robots.txt

31 rules

Sitemap reference found

Local SEO

Local Search Readiness

8/100

Poor

3 12 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

D41/100

Bot Access

19/25

Machine Read.

13/25

Schema Data

0/25

Citation

9/25

AI Bot Access

13/14 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:31%

Words:1,216

Token eff.:Optimal

Sections/1K:9.9

Structured Data

No Schema

Citation Readiness

Opening Summary61w

Descriptive Headingsavg 5.2w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

77/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

14/20

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

9/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

4/15

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

1 recommendation

•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.

77/100

A+

16 mg

CO₂e / view

159.2 KB

Page Weight

95%

Cleaner Than

New Visitor

18 mg

Returning (cached)

9 mg

Annual (10K/mo)

1.9 kg

Emission Segments

Data Center

<0.001 g

Network

5 mg

Device

11 mg

Resource Breakdown

JavaScript

64.6 KB

Images

27.2 KB

CSS

59.8 KB

HTML

7.6 KB

Green Hosting Verified

OVHcloud

GWF Verified

2 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

28d

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

20.03.2026

Valid Until

18.06.2026

Subject Alternative Names (2)

lmsi.netwww.lmsi.net

SHA-256 Fingerprint

C5:BC:A5:B1:2F:DD:68:21:D4:7E:0D:A4:7F:2A:BC:20:17:B6:4C:34...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

composed-by

SPIP 4.4.14 @ www.spip.net + https://lmsi.net/local/config.t...

content-encoding

📦 Gzip(gzip)

content-length

7532

content-type

text/html; charset=utf-8

date

Wed, 20 May 2026 12:07:45 GMT

link

<https://lmsi.net/local/cache-css/95ae4d5c8fb45962041de3287e...

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

fb.mail.gandi.net

spool.mail.gandi.net

Domain Information

lmsi.net

Domain Age

23y 9m

Created

20.08.2002

Expires

20.08.2026

Last Updated

10.08.2025

Registrar

Gandi SAS

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.

39/100

Not Mobile Friendly

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.

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

typestar + Helvetica Neue

WCAG Partial

72/100

Readability

/30

22/30

14px · LH 1.50

Hierarchy

/20

17/20

3x ratio

WCAG

/25

14/25

1.11:1 min contrast

Performance

/25

19/25

System fonts

Heading Font

typestar

Sans42px

Body Font

Helvetica Neue

Sans14px

Contrast Ratio

1.11:1

25 issues

Reading Comfort

~53 CPL

Optimal (45–75)

42px

36px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

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

✅ Optimal line length: ~53 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 24/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 1.1:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

Buy on MyFontsFlesch 24

Color Palette

11 unique colors

Light

#ffffff

Background· 68.2%

#ffff33

Accent· 12.799999999999999%

#5e38cb

Primary· 5.7%

#29175c

Accent· 2.8%

#e81d56

Accent· 2.4%

#865eb1

Secondary· 1.7%

#7da790

Secondary· 0.8%

#f6f5d6

Primary· 0.7%

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Scripts & Styles

3 Resources

Scripts

Styles

Async

Defer

Top Script Sources

lmsi.net(1)local(1)

Website Identity

lmsi.net

contact@lmsi.net

23 years old

Location detected: 🇫🇷 Francevia ip

Gandi SASfr

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Last analyzed: 20 May 2026 at 12:07

Historical Analysis & Change Tracking