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piarc.org

https://piarc.org· First analyzed 17 May 2026· Updated 17 May 2026
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piarc.org
Desktop screenshot of piarc.org
Mobile screenshot of piarc.org
Mobile

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Hosting Provider

Syspark inc

IP Address

80.239.178.158

Site Location

🇫🇷 Francevia phone

Server Location

🇫🇷 Saint-Denis, France

ASN

AS1299

Organization

Syspark inc

Server

Apache

Nameservers

ns76.worldnic.com.ns75.worldnic.com.

Performance

92

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.7 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.9 MB
69 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Syspark inc

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

9 Technologies Detected

Analytics

5
Google Analytics
Google Analytics 4
Facebook PixelMatomo
Google Tag Manager

Libraries

1
jQuery

UI Components

1
Slick Carousel

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Apache

SEO Analysis

C68/100
18
6
1
Meta Tags12/15
Content11/12
Headings6/8
Technical18/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
P
piarc.orgpiarc.org

PIARC | World Road Association

PIARC (World Road Association) since 100 years shares knowledge on roads and road transport and encourages discussion on a global scale

Title Length30 chars

Recommended: 50-60 chars (~177px / 580px)

Description Length135 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (125/126) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

7 URLs

7 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

19/100
Poor
6 10 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

D43/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
16/25

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:12%
Words:3,953
Token eff.:Poor Structure
Sections/1K:1

Structured Data

No Schema

Citation Readiness

Opening Summary31w
Descriptive Headingsavg 14w
Canonical URL
Open Graph2/3
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.
B
71/100
11
Passed
4
Critical
4
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
16/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
12/15
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.
4 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.
14/100
F
364 mg
CO₂e / view
2.9 MB
Page Weight
30%
Cleaner Than
New Visitor
416 mg
vs
Returning (cached)
208 mg
Annual (10K/mo)
43.6 kg
Emission Segments
Data Center
81 mg
Network
87 mg
Device
195 mg
Resource Breakdown
JavaScript
347.3 KB
Images
2.5 MB
CSS
43.5 KB
HTML
23.5 KB
Green Hosting Not Verified
Syspark inc
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

237d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

10.02.2026

Valid Until

09.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.piarc.orgpiarc.org

SHA-256 Fingerprint

01:55:07:52:D2:8E:54:DC:4D:D8:2A:16:D5:F5:5D:3A:EC:87:C3:16...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

connection
close
content-encoding
📦 Gzip(gzip)
content-length
23740
content-type
text/html; charset=UTF-8
date
Sun, 17 May 2026 22:45:56 GMT
server
Apache
Good Warning Issue

Email Infrastructure

OVH Email

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (4)

mx3.mail.ovh.net
mx1.mail.ovh.net
mx0.mail.ovh.net
mx2.mail.ovh.net

Domain Information

piarc.org

Domain Age
26y 7m

Created

27.09.1999

Expires

27.09.2026

Last Updated

29.07.2021

Registrar

Network Solutions, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected

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.
C
62/100
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=1.0
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Trebuchet MS

WCAG Partial
70/100
Readability
/30
24/30

18px · LH 1.35

Hierarchy
/20
17/20

2x ratio

WCAG
/25
14/25

2.15:1 min contrast

Performance
/25
15/25

1 font · 1 req

Heading Font

Trebuchet MS

Sans36px

Body Font

Trebuchet MS

Sans18px

Contrast Ratio

2.15:1

8 issues

Reading Comfort

~38 CPL

Narrow lines
36px
h1
26px
h2
17px
h3
18px
p

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

⚠️ Tight line spacing (1.35). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 46/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 2.1:1).

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

Buy on MyFontsFlesch 46

Color Palette

4 unique colors
Light
#102b49
Primary· 79.6%
#fefffe
Accent· 12%
#6f7d88
Secondary· 5.2%
#021b3a
Primary· 3.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

7 Resources

5
Scripts
2
Styles
0
Async
0
Defer

Top Script Sources

local(5)

Website Identity

piarc.org

+33 (1) 47 96 81 21
26 years old

PIARC-World Road AssociationLa Grande Arche - Paroi Sud - 5eétage92055 La Défense CEDEX - FRANCE

Location detected: 🇫🇷 Francevia phone
Network Solutions, LLC📧 OVH Emailen

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Last analyzed: 17 May 2026 at 22:46

Historical Analysis & Change Tracking