uichighspeed.org

https://uichighspeed.org· First analyzed 02 Jun 2026· Updated 02 Jun 2026

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uichighspeed.org

Mobile

Sponsored

Hosting Provider

UIC

IP Address

195.68.32.184

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Paris, France

ASN

AS8220

Organization

UIC

Server

Apache

Nameservers

ns109.ovh.net.dns109.ovh.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

750 ms10%

Speed Index

975 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

424 KB

36 requests

Image Optimization

Lazy LoadWebPShortPixel

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

Diviv4.27.6Custom

by Elegant Themes

View Theme

Technology Stack

12 Technologies Detected

Plugins

Hide Admin Bar Based On User Roles

Popups For Divi

Dc Divi Accessibility Helper

Shortpixel Adaptive Images

Libraries

CSS Frameworks

Analytics

Web Servers

Security

SEO Analysis

B76/100

Meta Tags7/15

Content10/12

Headings3/8

Technical24/25

E-E-A-T2/7

Images5/7

Links5/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

uichighspeed.orguichighspeed.org

UIC HIGHSPEED 2025 - 12th UIC World Congress on High-Speed Rail on ...

12th UIC World Congress on High-Speed Rail on July 8-11, 2025 in Beijing, China

Title truncated.

Title Length100 chars

Recommended: 50-60 chars (~588px / 580px)

Description Length79 chars

Recommended: 120-160 chars

Issues (2)

• Title is too long (100 chars, ~588px). Will be truncated in search results.
• Missing H1 tag — every page should have exactly one H1

7 issues found

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Crawlability

Sitemap

Type: index

7 URLs

7 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

21/100

Needs Work

6 11

Sponsored

AI & LLM Readiness

D52/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

8/25

Citation

17/25

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:5%

Words:1,753

Token eff.:Optimal

Structured Data

5 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary56w

Descriptive Headingsavg 3.6w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

AI readiness recommendation preview...

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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.

84/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

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

15/15

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

ARIA & Roles

6/15

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.

71/100

52 mg

CO₂e / view

423.6 KB

Page Weight

90%

Cleaner Than

New Visitor

60 mg

Returning (cached)

30 mg

Annual (10K/mo)

6.3 kg

Emission Segments

Data Center

12 mg

Network

13 mg

Device

28 mg

Resource Breakdown

JavaScript

228.3 KB

Images

107.8 KB

CSS

44.1 KB

HTML

43.1 KB

Other

300 B

Green Hosting Not Verified

UIC

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

78%Good

Static / Informational

HTTPS

No WAF

64d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

08.05.2026

Valid Until

06.08.2026

Subject Alternative Names (18)

*.uic-highspeed.com*.uic-highspeed.net*.uic-highspeed.org*.uic-highspeed2008.com*.uic-highspeed2012.com*.uichighspeed.com*.uichighspeed.org*.uichighspeed2008.com+10 more

SHA-256 Fingerprint

EC:5F:55:EF:BD:D5:F7:DA:4B:C2:79:28:8A:23:C3:24:60:DF:7F:2D...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 0s(max-age=0)

content-encoding

📦 Gzip(gzip)

content-length

43857

content-type

text/html; charset=UTF-8

date

Tue, 02 Jun 2026 21:11:55 GMT

expires

Tue, 02 Jun 2026 21:11:55 GMT

Good Warning Issue

Email Infrastructure

OVH Email

Score

SPF

DKIM

DMARC

MX Records (2)

mx3.mail.ovh.net

mx4.mail.ovh.net

Domain Information

uichighspeed.org

Domain Age

7y 4m

Created

24.01.2019

Expires

24.01.2027

Last Updated

10.03.2026

Registrar

OVH sas

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

52/100

Not Mobile Friendly41 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.

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

-apple-system

WCAG AA

67/100

Readability

/30

19/30

16px · LH 1.90

Hierarchy

/20

6/20

WCAG

/25

21/25

5.71:1 min contrast

Performance

/25

21/25

System fonts

Heading Font

-apple-system

Sans

Body Font

-apple-system

Sans16px

Contrast Ratio

5.71:1

WCAG AA (≥4.5:1)

Reading Comfort

~34 CPL

Narrow lines

40px

29px

18px

16px

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

⚠️ Wide line spacing (1.90). 1.4–1.6 is optimal for body text.

⚠️ Hard to read: Flesch score 36/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.7:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Flesch 36

Color Palette

7 unique colors

Light

#818992

Other· 8.8%

#f4f7ff

Primary· 60%

#e9ece8

Secondary· 8.2%

#fdedb9

Accent· 6.4%

#a7cbd2

Secondary· 5.6%

#e6d6b7

Secondary· 4.8%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Matomo (Piwik)Mid-Market

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

uichighspeed.org(13)

Website Identity

UIC HIGHSPEED Congress

Organization

12th UIC World Congress on High-Speed Rail on July 8-11, 2025 in Beijing, China

uichighspeed.org/

7 years old

Location detected: 🇫🇷 Francevia ip

OVH sas📧 OVH Emailen-GB

Sponsored

Last analyzed: 02 Jun 2026 at 21:12

Historical Analysis & Change Tracking