Back to Search
ralphlauren.co.jp favicon

ralphlauren.co.jp

https://ralphlauren.co.jp· First analyzed 28 May 2026· Updated 28 May 2026
Export
ralphlauren.co.jp
Desktop screenshot of ralphlauren.co.jp
Mobile screenshot of ralphlauren.co.jp
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.64.144.27

Site Location

🇯🇵 Japanvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

chan.ns.cloudflare.com.kanye.ns.cloudflare.com.

Performance

77

Core Web Vitals

Weight

First Contentful Paint
2.6 s10%
Speed Index
3.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.3 MB
118 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Progressive Web App

Service Worker

Technology Stack

7 Technologies Detected

UI Components

2
SwiperSlick Carousel

Other

1
GSAPv3.12.7

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Customer Support

1
Zendesk

CDN

1
Cloudflare

SEO Analysis

C60/100
18
6
2
Meta Tags7/15
Content6/12
Headings3/8
Technical18/21
E-E-A-T2/7
Images2/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
R
ralphlauren.co.jpralphlauren.co.jp

ラルフ ローレン公式オンラインストア

ギフトに最適なアイテムから、新作、オンライン限定コレクション、定番のポロシャツ、ケーブルニットまで幅広いワードローブが揃うラルフ ローレン公式オンラインストア。ブランドの世界観をお楽しみください。

Title Length18 chars

Recommended: 50-60 chars (~111px / 580px)

Description Length98 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (115/182) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Local SEO

Local Search Readiness

22/100
Needs Work
6 11 1

Sponsored

AI & LLM Readiness

D41/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
4/25
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
Text ratio:1%
Words:1,647
Token eff.:Optimal

Structured Data

2 JSON-LD
WebSiteSearchAction
sameAs entity links

Citation Readiness

Opening Summary2586w
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
AI readiness recommendation preview...
Upgrade to view recommendations

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.
C
65/100
11
Passed
5
Critical
1
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
11/20
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
12/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
9/15
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.
50/100
E
339 mg
CO₂e / view
3.3 MB
Page Weight
30%
Cleaner Than
New Visitor
388 mg
vs
Returning (cached)
194 mg
Annual (10K/mo)
40.7 kg
Emission Segments
Data Center
17 mg
Network
100 mg
Device
223 mg
Resource Breakdown
JavaScript
1.2 MB
Images
916.7 KB
CSS
722.8 KB
Fonts
193.1 KB
HTML
206.7 KB
Other
92.0 KB
Green Hosting Verified
Cloudflare
GWF Verified
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A

Security Score

85%Very Good
Critical / Transactional

HTTPS

WAF

131d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

COMODO CA Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

06.10.2025

Valid Until

06.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

ralphlauren.co.jpwww.ralphlauren.co.jp

SHA-256 Fingerprint

6F:1C:CE:1D:22:86:B6:F9:1E:35:37:DD:2A:ED:A9:9B:ED:3F:FD:F6...

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
none
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=864...
cache-control
🔴 No Cache(no-store, no-cache, must-revalidate, max-age=0)
cf-cache-status
DYNAMIC
cf-ray🇺🇸 Dallas
a02cfc3c9e3d2e79-DFW
content-encoding
⚡ Brotli(br)
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (3)

ralphlaurenapac.mx1.bt.zetaglobal.net
ralphlauren-co-jp.mail.protection.outlook.com
ralphlaurenapac.mx2.bt.zetaglobal.net

Domain Information

ralphlauren.co.jp

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked
Data Protection Officer mentioned

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.
D
51/100
Not Mobile Friendly45 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...
Upgrade to view recommendations

Typography & Readability

LeJeuneDeck-Regular + Founders Grotesk text Regular

WCAG Partial
38/100
Readability
/30
12/30

11px · LH 1.00

Hierarchy
/20
7/20
WCAG
/25
12/25

1:1 min contrast

Performance
/25
7/25

3 fonts · 16 req

Heading Font

LeJeuneDeck-Regular

Sans

Body Font

Founders Grotesk text Regular

Sans11px

Contrast Ratio

1:1

38 issues

Reading Comfort

~62 CPL

Optimal (45–75)
44px
h2
16px
h3
9px
h4
11px
p

❌ Critical: 11px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.00). Increase to 1.4–1.6 for better readability.

✅ Optimal line length: ~62 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 38 elements below WCAG AA threshold (min 1.0:1).

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

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

Buy on MyFonts

Color Palette

15 unique colors
9.59:1 AAA Light
#d5dad9
Other· 8.5%
#322d2d
Other· 5.1%
#63a1c2
Secondary· 11.899999999999999%
#81b7ce
Secondary· 8.5%
#4186ae
Secondary· 8.3%
#041c35
Primary· 7.2%
#1d79a3
Accent· 7.1%
#0e5f89
Accent· 6.3%

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

Ad Networks

Google Ad Manager

Sponsored

Scripts & Styles

30 Resources

20
Scripts
10
Styles
11
Async
1
Defer

Top Script Sources

local(14)se.monetate.net(2)70e3a9f6c52a.cdn4.forter.com(1)transcend-cdn.com(1)assets.adobedtm.com(1)

Website Identity

ラルフローレン合同会社

ラルフローレン合同会社

Corporation

ラルフ ローレン公式オンラインストア。最新アイテムから定番アイテムまで幅広いワードローブをお楽しみいただけます。

www.ralphlauren.co.jp/content/about-us
Location detected: 🇯🇵 Japanvia tld
📧 Microsoft 365ja_JP

Sponsored

Last analyzed: 28 May 2026 at 11:41

Historical Analysis & Change Tracking