allu-official.com

https://allu-official.com· First analyzed 25 May 2026· Updated 25 May 2026

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allu-official.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

13.33.235.81

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 New York, United States

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

CDN

CloudFront

Nameservers

ns-1923.awsdns-48.co.uk.ns-60.awsdns-07.com.ns-730.awsdns-27.net.ns-1178.awsdns-19.org.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.5 s10%

Speed Index

2.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.4 MB

245 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Hybrid

⚙️ SSR

Frontend

Framework

Nuxt.js

Infrastructure

Platform

AWS CloudFront

CDN

CloudFront

Technology Stack

10 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel

Advertising

Microsoft Advertising Criteo

Meta Frameworks

Libraries

CSS Frameworks

Fonts

Tag Managers

SEO Analysis

D47/100

Meta Tags7/15

Content8/12

Headings0/8

Technical11/25

E-E-A-T0/7

Images4/7

Links2/5

URL5/5

Social4/5

Freshness0/4

Mobile3/4

Indexability3/3

allu-official.comallu-official.com

中古ブランド品・ブランド古着通販｜ALLU（アリュー）

ALLU（アリュー）は中古ブランド品・ブランド古着の通販サイトです。ハイブランドや人気ブランドの中古品からヴィンテージまで幅広く取り揃えております。

Title Length27 chars

Recommended: 50-60 chars (~167px / 580px)

Description Length74 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (290/350) — critical for accessibility and SEO

12 issues found

Upgrade to view details

Local SEO

Local Search Readiness

1/100

Poor

16 2

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

Sponsored

AI & LLM Readiness

F34/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

7/25

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

data-nosnippet

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:2%

Words:931

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary48w

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card2/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

43/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

3/20

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

Forms & Inputs

10/15

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

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.

6 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.

47/100

250 mg

CO₂e / view

2.4 MB

Page Weight

30%

Cleaner Than

New Visitor

286 mg

Returning (cached)

143 mg

Annual (10K/mo)

30.0 kg

Emission Segments

Data Center

12 mg

Network

73 mg

Device

164 mg

Resource Breakdown

JavaScript

546.3 KB

Images

1.5 MB

CSS

308.1 KB

HTML

54.1 KB

Other

12.8 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

7 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

76%Good

Interactive

HTTPS

No WAF

204d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

16.11.2025

Valid Until

15.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

allu-official.com*.allu-official.com

SHA-256 Fingerprint

3A:31:9C:B0:C0:3A:E8:20:AF:68:1D:AF:EB:C0:1A:FA:40:04:F8:01...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

content-encoding

📦 Gzip(gzip)

content-security-policy

frame-ancestors 'none';

content-type

text/html;charset=utf-8

date

Mon, 25 May 2026 00:46:38 GMT

strict-transport-security

max-age=31536000; includeSubDomains

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

beigewolf4.sakura.ne.jp

Domain Information

allu-official.com

Domain Age

9y 10m

Created

11.07.2016

Expires

11.07.2026

Last Updated

13.05.2026

Registrar

Amazon Registrar, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

63/100

Mobile Friendly8 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, user-scalable=no

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Noto Sans JP + Arial

WCAG Partial

59/100

Readability

/30

14/30

12px · LH 1.50

Hierarchy

/20

9/20

WCAG

/25

17/25

4.22:1 min contrast

Performance

/25

19/25

System fonts

Heading Font

Noto Sans JP

Body Font

Arial

Sans12px

Contrast Ratio

4.22:1

21 issues

Reading Comfort

~38 CPL

Narrow lines

12px

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 21 elements below WCAG AA threshold (min 4.2:1).

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

Flesch 59

Color Palette

14 unique colors

8.42:1 AAA Light

#e1e0dc

Secondary· 12.7%

#3f3b35

Secondary· 5.5%

#a39d8f

Primary· 21.3%

#f1f2ed

Secondary· 10%

#28231d

Secondary· 8.7%

#b3ad9f

Secondary· 7.5%

#674b3f

Secondary· 5.3%

#140f0b

Secondary· 4.4%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

show.revico.jp(7)googletagmanager.com(5)cdn.channel.io(1)connect.facebook.net(1)bat.bing.com(1)

Website Identity