japan-expo-paris.com

https://japan-expo-paris.com· First analyzed 04 May 2026· Updated 04 May 2026

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Mobile

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Hosting Provider

Webcentric

IP Address

85.233.215.41

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Paris, France

ASN

AS15830

Organization

Webcentric

CDN

Varnish

Nameservers

dns108.ovh.net.ns108.ovh.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.4 s10%

Speed Index

1.8 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

450 KB

95 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Webcentric

CDN

Varnish

Technology Stack

6 Technologies Detected

Analytics

Libraries

Advertising

SEO Analysis

D47/100

Meta Tags4/15

Content12/12

Headings3/8

Technical13/25

E-E-A-T0/7

Images1/7

Links2/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

japan-expo-paris.comjapan-expo-paris.com

Welcome - Japan Expo Paris

No description available for this page.

Title Length26 chars

Recommended: 50-60 chars (~162px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (30/31) — critical for accessibility and SEO

13 issues found

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Crawlability

Sitemap

Type: standard

8,598 URLs

robots.txt

12 rules

Local SEO

Local Search Readiness

7/100

Poor

3 13 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F31/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

4/25

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:624

Token eff.:Optimal

Sections/1K:16

Structured Data

No Schema

Citation Readiness

Opening Summary20w

Descriptive Headingsavg 1.2w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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.

52/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

4/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

0/15

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

7/15

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

ARIA & Roles

11/15

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

5 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.

46/100

56 mg

CO₂e / view

450.1 KB

Page Weight

90%

Cleaner Than

New Visitor

64 mg

Returning (cached)

32 mg

Annual (10K/mo)

6.7 kg

Emission Segments

Data Center

12 mg

Network

13 mg

Device

30 mg

Resource Breakdown

JavaScript

392.3 KB

CSS

1.2 KB

HTML

13.8 KB

Other

42.8 KB

Green Hosting Not Verified

Webcentric

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

15%Critical

Critical / Transactional

HTTPS

No WAF

50d

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

26.03.2026

Valid Until

24.06.2026

Subject Alternative Names (14)

ecg-cosplay.comjapan-expo-centre.comjapan-expo-france.jpjapan-expo-paris.comjapan-expo-sud.comjapan-expo.comjapan-expo.orgwww.ecg-cosplay.com+6 more

SHA-256 Fingerprint

77:EF:5E:59:84:51:EA:B5:4A:CF:FE:56:99:4E:3A:58:BB:3F:D1:14...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

access-control-allow-credentials

true

access-control-allow-headers

Authorization, Content-Type, X-Content-Language, sid

access-control-allow-methods

GET, POST, OPTIONS, PUT, DELETE

age

193

cache-control

🟡 300s(max-age=300)

Good Warning Issue

Email Infrastructure

OVH Email

Score

SPF

DKIM

DMARC

MX Records (2)

mx4.mail.ovh.net

mx3.mail.ovh.net

Domain Information

japan-expo-paris.com

Domain Age

12 years

Created

05.05.2014

Expires

05.05.2026

Last Updated

06.05.2025

Registrar

OVH sas

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

48/100

Not 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

initial-scale=1.0

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

bebas_neue + Helvetica

WCAG Partial

45/100

Readability

/30

9/30

13px · LH 1.23

Hierarchy

/20

8/20

WCAG

/25

16/25

1:1 min contrast

Performance

/25

12/25

3 fonts

Heading Font

bebas_neue

Sans

Body Font

Helvetica

Sans13px

Contrast Ratio

1:1

34 issues

Reading Comfort

~36 CPL

Narrow lines

35px

22px

21px

13px

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.23). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 33/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 34 elements below WCAG AA threshold (min 1.0:1).

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

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFontsFlesch 33

Color Palette

12 unique colors

21:1 AAA Light

#ffffff

Text· 21.900000000000002%

#000000

Text· 13.8%

#211f49

Primary· 19.9%

#779199

Secondary· 7.9%

#e1c277

Accent· 6.8%

#704b51

Secondary· 5.1%

#a60d43

Accent· 4.7%

#283b65

Secondary· 4.5%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

16 Resources

Scripts

Styles

Async

Defer

Top Script Sources

s.japan-expo.com(6)connect.facebook.net(2)apis.google.com(2)googletagservices.com(1)securepubads.g.doubleclick.net(1)

Website Identity

japan-expo-paris.com

12 years old

Location detected: 🇫🇷 Francevia ip

OVH sas📧 OVH Email

Social Profiles

Facebook X (Twitter)Instagram YouTube

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Last analyzed: 04 May 2026 at 14:10

Historical Analysis & Change Tracking