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loria.fr

https://loria.fr· First analyzed 23 Apr 2026· Updated 23 Apr 2026
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loria.fr
Desktop screenshot of loria.fr
Mobile screenshot of loria.fr
Mobile

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Hosting Provider

LORIA

IP Address

152.81.144.3

Site Location

🇫🇷 Francevia tld

Server Location

🇫🇷 Nancy, France

ASN

AS2200

Server

Nginx

Nameservers

dns-ext2.inria.fr.dns.inria.fr.ns2.nic.fr.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
736 ms10%
Speed Index
957 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.3 MB
60 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPress
Infrastructure
Hosting
LORIA

Technology Stack

19 Technologies Detected

Plugins

11
Embedpress
Mappress Google Maps For Wordpress
Archives By Category And DateCollapsed Archives
Contact Form 7
Page ListThe Events Calendar
Elementor
Elementor
Smart Slider 3Simple Share Buttons Adder

CSS Frameworks

2
Bootstrapv3.3.6
Tailwind CSS

Libraries

1
jQueryv1.11.3

Fonts

1
Google Fonts

Analytics

1
Matomo

Social

1
ShareThis

Web Servers

1
Nginx

Security

1
reCAPTCHA

SEO Analysis

D56/100
18
8
2
Meta Tags4/15
Content9/12
Headings6/8
Technical17/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
L
loria.frloria.fr

LORIA

No description available for this page.

Title Length5 chars

Recommended: 50-60 chars (~31px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Most images missing alt text (15/20) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

10 URLs

10 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

15/100
Poor
4 12 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.
11/25
Schema Data
0/25
Citation
10/25

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:3%
Words:371
Token eff.:Optimal
Sections/1K:13.5
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary123w
Descriptive Headingsavg 9.8w
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...
Upgrade to view recommendations

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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
70/100
12
Passed
3
Critical
2
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
5/15
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
5/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 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.
29/100
E
296 mg
CO₂e / view
2.3 MB
Page Weight
30%
Cleaner Than
New Visitor
338 mg
vs
Returning (cached)
169 mg
Annual (10K/mo)
35.5 kg
Emission Segments
Data Center
66 mg
Network
71 mg
Device
159 mg
Resource Breakdown
JavaScript
145.7 KB
Images
2.0 MB
CSS
161.8 KB
Fonts
2.3 KB
HTML
19.6 KB
Green Hosting Not Verified
LORIA
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

56%Poor
Interactive

HTTPS

No WAF

118d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Hellenic Academic and Research Institutions CA

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

20.08.2025

Valid Until

20.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (3)

www.loria.frwww-qualif.loria.frwww-dev.loria.fr

SHA-256 Fingerprint

4A:40:D2:C2:CF:A3:F2:2F:5F:BA:35:3D:44:5A:E1:D4:DD:02:FB:67...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(max-age=7200, no-cache, no-store, must-revalidate, private)
connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-length
19796
content-type
text/html; charset=UTF-8
date
Thu, 23 Apr 2026 16:09:56 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mail2-smtp-roc.national.inria.fr
mail3-smtp-sop.national.inria.fr

Domain Information

loria.fr

Domain Age
31y 4m

Created

31.12.1994

Expires

31.12.2026

Last Updated

31.01.2026

Registrar

GIP RENATER

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.
A
80/100
Mobile Friendly3 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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Raleway + Noto sans

WCAG Partial
63/100
Readability
/30
23/30

16px · LH 1.50

Hierarchy
/20
12/20

1.38x ratio

WCAG
/25
15/25

1.1:1 min contrast

Performance
/25
13/25

2 fonts · 1 req

Heading Font

Raleway

Sans22px

Body Font

Noto sans

Sans16px

Contrast Ratio

1.1:1

29 issues

Reading Comfort

~41 CPL

Narrow lines
22px
h1
20px
h2
16px
p

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

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

❌ Very complex text: Flesch score 16/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 29 elements below WCAG AA threshold (min 1.1:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

GGoogle FontsFluid Type (rem)Flesch 16

Color Palette

5 unique colors
10.37:1 AAA Light
#ffffff
Background· 52.50000000000001%
#404040
Other· 44.40000000000001%
#dde3e8
Primary· 1.1%
#2c2b68
Secondary· 0.7%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Matomo (Piwik)Mid-Market
Google AnalyticsFree

User behavior and product analytics

Social Media

1
ShareThisFree

Social widgets and sharing tools

2

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
8
Async
6
Defer

Top Script Sources

loria.fr(14)piwik.inria.fr(1)gstatic.com(1)buttons-config.sharethis.com(1)platform-api.sharethis.com(1)

Website Identity

loria.fr

31 years old
Location detected: 🇫🇷 Francevia tld
GIP RENATERen-US

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Last analyzed: 23 Apr 2026 at 16:10

Historical Analysis & Change Tracking