datadeliver.net

https://datadeliver.net· First analyzed 21 May 2026· Updated 21 May 2026

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datadeliver.net

Mobile

Sponsored

Hosting Provider

Architectural Systems Inc.

IP Address

133.242.243.182

Site Location

🇯🇵 Japanvia ip

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS7684

Organization

Architectural Systems Inc.

Server

Nginx

Nameservers

ns2.dns.ne.jp.ns1.dns.ne.jp.

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%

1.8 MB

145 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

Infrastructure

Hosting

Architectural Systems Inc.

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

13 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

FullStory

Advertising

Google Ads Google AdSense Criteo

Frameworks

CSS Frameworks

Icon Libraries

Fonts

Tag Managers

Web Servers

Customer Support

SEO Analysis

D55/100

Meta Tags12/15

Content3/12

Headings3/8

Technical18/25

E-E-A-T0/7

Images5/7

Links2/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

datadeliver.netdatadeliver.net

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大容量ファイル転送サービス「データ便」。会員登録不要でも2GB、無料のフリープランで5GB、高速ビジネスプランはファイル容量無制限で100GBを超えるデータでも簡単に送信できます。本人確認機能を備えたセキュリティ充実の「セキュリティ便」もお使いいただけます。

Title Length31 chars

Recommended: 50-60 chars (~192px / 580px)

Description Length129 chars

Recommended: 120-160 chars

Issues (2)

• Very thin content (47 words). Search engines need substantial content for ranking.
• Missing H1 tag — every page should have exactly one H1

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

2 URLs

robots.txt

18 rules

Sitemap reference found

Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

F35/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

0/25

Citation

5/25

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

nav

Text ratio:0%

Words:301

Token eff.:Optimal

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

75/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

7/15

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

ARIA & Roles

7/15

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

2 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.

29/100

230 mg

CO₂e / view

1.8 MB

Page Weight

50%

Cleaner Than

New Visitor

262 mg

Returning (cached)

131 mg

Annual (10K/mo)

27.6 kg

Emission Segments

Data Center

51 mg

Network

55 mg

Device

123 mg

Resource Breakdown

JavaScript

1.2 MB

Images

365.0 KB

CSS

68.2 KB

Fonts

8.1 KB

HTML

21.8 KB

Other

204.4 KB

Green Hosting Not Verified

Architectural Systems Inc.

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

115d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

01.09.2025

Valid Until

13.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.datadeliver.netdatadeliver.net

SHA-256 Fingerprint

82:AA:07:AC:94:E0:47:28:F5:8D:F4:5F:E9:67:33:40:F3:F9:9F:2F...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, private)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Thu, 21 May 2026 03:54:08 GMT

server

nginx/1.18.0 (Ubuntu)

set-cookie

XSRF-TOKEN

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

datadeliver.net

Domain Age

21y 9m

Created

24.08.2004

Expires

24.08.2026

Last Updated

25.06.2025

Registrar

Japan Registry Services Co., Ltd.

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.

78/100

Mobile Friendly4 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

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

游ゴシック体

WCAG Partial

55/100

Readability

/30

22/30

14px · LH 1.60

Hierarchy

/20

7/20

WCAG

/25

13/25

2.28:1 min contrast

Performance

/25

13/25

1 font · 5 req

Heading Font

游ゴシック体

Sans

Body Font

游ゴシック体

Sans14px

Contrast Ratio

2.28:1

5 issues

Reading Comfort

~40 CPL

Narrow lines

24px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 2.3:1).

❌ 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).

✅ Lean font stack: 1 font families keeps load times fast.

GGoogle Fonts Buy on MyFonts

Color Palette

6 unique colors

Light

#ffffff

Primary· 34.2%

#ebecf0

Background· 49.6%

#1b8658

Primary· 8.6%

#e0d6c9

Secondary· 2.7%

#4da083

Secondary· 2.6%

#286965

Secondary· 2.2%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

27 Resources

Scripts

Styles

Async

Defer

Top Script Sources

datadeliver.net(4)securepubads.g.doubleclick.net(3)googletagmanager.com(2)fundingchoicesmessages.google.com(2)pagead2.googlesyndication.com(1)

Website Identity

datadeliver.net

21 years old

Location detected: 🇯🇵 Japanvia ip

Japan Registry Services Co., Ltd.ja

Sponsored

Last analyzed: 21 May 2026 at 03:54

Historical Analysis & Change Tracking

datadeliver.net

データ便 ｜無料無制限の大容量ファイル送信サービス - トップ

Accessibility

Carbon Footprint

Mobile Compatibility

Color Palette

datadeliver.net

データ便｜無料無制限の大容量ファイル送信サービス - トップ