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abes.fr

https://abes.fr· First analyzed 28 Apr 2026· Updated 28 Apr 2026
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abes.fr
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Mobile

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Hosting Provider

IP Address

185.100.4.172

Site Location

🇫🇷 Francevia tld

Server Location

🇫🇷 Paris, France

ASN

AS34177

Organization

NUXIT

Server

Nginx

CDN

CDN

Nameservers

tramontane.abes.fr.lilas.sudoc.abes.fr.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
669 ms10%
Speed Index
870 ms10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.6 MB
155 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv.
cms
OceanWPv4.1.5
by OceanWP
View Theme

SEO Analysis

B78/100
23
7
1
Meta Tags14/15
Content8/12
Headings6/8
Technical24/25
E-E-A-T2/7
Images3/7
Links2/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
A
abes.frabes.fr

Agence bibliographique de l'enseignement supérieur - abes.fr

Située à Montpellier, l’Abes est un opérateur national au service des professionnels de la documentation et de l’IST.

Title Length60 chars

Recommended: 50-60 chars (~355px / 580px)

Description Length117 chars

Recommended: 120-160 chars

Issues (1)

  • Most images missing alt text (16/24) — critical for accessibility and SEO

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

3 rules

Local SEO

Local Search Readiness

20/100
Needs Work
5 12

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AI & LLM Readiness

D56/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
8/25
Citation
15/25

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:1%
Words:710
Token eff.:Optimal
Depth:1/5

Structured Data

5 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary77w
Descriptive Headingsavg 3.6w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (7)
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.
A+
90/100
15
Passed
2
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
18/20
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
12/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
10/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

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
C
198 mg
CO₂e / view
1.6 MB
Page Weight
60%
Cleaner Than
New Visitor
226 mg
vs
Returning (cached)
113 mg
Annual (10K/mo)
23.7 kg
Emission Segments
Data Center
44 mg
Network
47 mg
Device
106 mg
Resource Breakdown
JavaScript
462.1 KB
Images
185.2 KB
CSS
850.2 KB
Fonts
5.7 KB
HTML
93.1 KB
Other
600 B
Green Hosting Not Verified
NUXIT
3 recommendations
  • Carbon footprint recommendation preview...
C

Security Score

61%Fair
Interactive

HTTPS

No WAF

20d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

18.02.2026

Valid Until

19.05.2026

Subject Alternative Names (2)

abes.frwww.abes.fr

SHA-256 Fingerprint

E4:AC:2C:79:3E:92:59:52:5D:B3:41:A2:5A:33:A3:0D:74:4C:7C:3E...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

accept-ranges
bytes
age
159
cache-control
🟡 2820s(max-age=2820, public)
content-encoding
📦 Gzip(gzip)
content-length
95013
content-type
text/html; charset=UTF-8
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

abes-fr.mail.protection.outlook.com

Domain Information

abes.fr

Domain Age
30y 6m

Created

01.11.1995

Expires

01.11.2026

Last Updated

31.12.2025

Registrar

GIP RENATER

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner
Cookie Notice (WP)
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookie Notice (WP)

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
78/100
Mobile Friendly29 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...

Typography & Readability

Cabin Condensed + Roboto

WCAG Partial
51/100
Readability
/30
12/30

15px · LH 1.10

Hierarchy
/20
11/20

1.33x ratio · ✓ H1→H6

WCAG
/25
10/25

1:1 min contrast

Performance
/25
18/25

System fonts

Heading Font

Cabin Condensed

Sans20px

Body Font

Roboto

Sans15px

Contrast Ratio

1:1

6 issues

Reading Comfort

~39 CPL

Narrow lines
20px
h1
24px
h2
21px
h3
14px
h4
15px
p

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Tight line spacing (1.10). Increase to 1.4–1.6 for better readability.

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

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

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

Color Palette

10 unique colors
Light
#ffffff
Background· 54.9%
#292f51
Primary· 9.1%
#435c90
Secondary· 7.8%
#2f78a9
Accent· 5.8%
#d9e5ea
Secondary· 5%
#444567
Secondary· 3.9%
#27436f
Secondary· 3.3%
#b1bbc5
Secondary· 3.3%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
1
Async
1
Defer

Top Script Sources

abes.fr(19)tracker.wpserveur.net(1)

Website Identity

Abes : Agence bibliographique de l'enseignement supérieur

Abes : Agence bibliographique de l'enseignement supérieur

Organization

Située à Montpellier, l’Abes est un opérateur national au service des professionnels de la documentation et de l’IST.

abes.fr/
30 years old
Location detected: 🇫🇷 Francevia tld
GIP RENATER📧 Microsoft 365fr-FR

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Last analyzed: 28 Apr 2026 at 21:41

Historical Analysis & Change Tracking