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aandd.co.jp

https://aandd.co.jp· First analyzed 14 May 2026· Updated 14 May 2026
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aandd.co.jp
Desktop screenshot of aandd.co.jp
Mobile screenshot of aandd.co.jp
Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.26.9.23

Site Location

🇯🇵 Japanvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

carmelo.ns.cloudflare.com.janet.ns.cloudflare.com.

Performance

88

Core Web Vitals

Weight

First Contentful Paint
1.6 s10%
Speed Index
2.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.3 MB
98 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv5.6
cms

Technology Stack

11 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv3.4.1

UI Components

1
Swiper

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Marketing

1
HubSpot

Advertising

1
Twitter Ads

CDN

1
Cloudflare

CSS Frameworks

1
Normalize.css

Plugins

1
Xo Event Calendar

SEO Analysis

D59/100
15
10
1
Meta Tags11/15
Content11/12
Headings3/8
Technical15/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile1/4
Indexability3/3
A
aandd.co.jpaandd.co.jp

株式会社エー・アンド・デイ　A&D Company, Limited

株式会社エー・アンド・デイ（A&D）の公式Webサイトです。アナログとデジタルの変換技術を原点とした商品・サービス情報、企業情報、サポート・ダウンロード、ニュース、IR情報、採用情報などをご覧いただけます。

Title Length34 chars

Recommended: 50-60 chars (~209px / 580px)

Description Length103 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

8 URLs

8 sub-sitemaps

robots.txt

11 rules

Local SEO

Local Search Readiness

6/100
Poor
2 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

D40/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
9/25

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
def. listsnav
Text ratio:8%
Words:727
Token eff.:Optimal
Sections/1K:24.8
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headingsavg 2.1w
Canonical URL
Open Graph3/3
Twitter Card0/3
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
62/100
9
Passed
4
Critical
2
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
18/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
2/15
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
3/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 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.
57/100
B
133 mg
CO₂e / view
1.3 MB
Page Weight
70%
Cleaner Than
New Visitor
152 mg
vs
Returning (cached)
76 mg
Annual (10K/mo)
16.0 kg
Emission Segments
Data Center
7 mg
Network
39 mg
Device
88 mg
Resource Breakdown
JavaScript
76.1 KB
Images
577.9 KB
CSS
555.1 KB
Fonts
90.5 KB
HTML
19.4 KB
Green Hosting Verified
Cloudflare
GWF Verified
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

46%Poor
Interactive

HTTPS

WAF

54d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

08.04.2026

Valid Until

07.07.2026

Subject Alternative Names (2)

*.aandd.co.jpaandd.co.jp

SHA-256 Fingerprint

7E:02:0F:C7:25:90:0D:9A:D4:9E:65:8B:F3:5C:B9:70:6C:70:4D:CC...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cf-cache-status
DYNAMIC
cf-edge-cache
cache,platform=wordpress
cf-ray🇫🇷 Paris
9fb7dca379e700d2-CDG
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
date
Thu, 14 May 2026 06:31:47 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

aandd-co-jp.mail.protection.outlook.com

Domain Information

aandd.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

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.
B
73/100
Mobile Friendly7 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, shrink-to-fit=no
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

游ゴシック Medium + Helvetica Neue

WCAG Partial
61/100
Readability
/30
16/30

12px · LH 1.50

Hierarchy
/20
18/20

2.33x ratio · ✓ H1→H6

WCAG
/25
11/25

3.71:1 min contrast

Performance
/25
16/25

System fonts

Heading Font

游ゴシック Medium

Sans28px

Body Font

Helvetica Neue

Sans12px

Contrast Ratio

3.71:1

1 issue

Reading Comfort

~46 CPL

Optimal (45–75)
28px
h1
32px
h2
20px
h3
12px
p

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

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

✅ Optimal line length: ~46 chars/line (ideal 45–75 CPL).

⚠️ Hard to read: Flesch score 34/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 3.7:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

GGoogle FontsBuy on MyFontsFlesch 34

Color Palette

8 unique colors
Light
#ffffff
Background· 24.499999999999996%
#dce6f1
Primary· 22.8%
#a9d4f1
Accent· 13.5%
#879dbc
Secondary· 6.2%
#bac3d6
Secondary· 5.9%
#2d669b
Accent· 5.6%

Business & Marketing Stack

5 Tools Detected

Enterprise

CRM Systems

1
HubSpotMid-Market

Customer Relationship Management platforms

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Twitter/X AdsMid-Market

Ad platforms and retargeting pixels

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

4

Categories

5

Total Tools

0

Enterprise

3

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

28 Resources

20
Scripts
8
Styles
6
Async
1
Defer

Top Script Sources

googletagmanager.com(4)local(4)cdnjs.cloudflare.com(2)aandd.co.jp(2)js.hs-banner.com(1)

Website Identity

aandd.co.jp

Location detected: 🇯🇵 Japanvia tld
📧 Microsoft 365ja

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Last analyzed: 14 May 2026 at 06:32

Historical Analysis & Change Tracking