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gate02.ne.jp

https://gate02.ne.jp· First analyzed 20 May 2026· Updated 20 May 2026
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gate02.ne.jp
Desktop screenshot of gate02.ne.jp
Mobile screenshot of gate02.ne.jp
Mobile

Sponsored

Hosting Provider

Usen Corporation

IP Address

125.63.35.227

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Tokyo, Japan

ASN

AS24278

Organization

Usen Corporation

Server

Apache

Nameservers

ns12.usen.com.ns11.usen.com.ns13.usen.com.

Performance

73

Core Web Vitals

Weight

First Contentful Paint
7.4 s10%
Speed Index
9.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.9 MB
216 requests

Image Optimization

Lazy LoadWebPAVIFResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Infrastructure
Hosting
Usen Corporation

Technology Stack

5 Technologies Detected

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

SEO Analysis

C69/100
22
5
0
Meta Tags10/15
Content7/12
Headings6/8
Technical18/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
G
gate02.ne.jpgate02.ne.jp

USEN GATE 02｜USEN＆U-NEXT GROUPの法人向けICTソリューション

USEN GATE 02 はネットワークやセキュリティ、クラウドなど、幅広いサービスでお客様のビジネスを支えるICTソリューションです。

Title Length45 chars

Recommended: 50-60 chars (~285px / 580px)

Description Length68 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    1,064 URLs

    robots.txt

    27 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    12/100
    Poor
    4 12 2

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

    Sponsored

    AI & LLM Readiness

    D45/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    0/25
    Citation
    12/25

    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:1%
    Words:497
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary12w
    Descriptive Headingsavg 1w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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.
    B
    79/100
    11
    Passed
    2
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    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
    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
    9/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    2/15
    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.
    16/100
    F
    365 mg
    CO₂e / view
    2.9 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    418 mg
    vs
    Returning (cached)
    209 mg
    Annual (10K/mo)
    43.8 kg
    Emission Segments
    Data Center
    82 mg
    Network
    88 mg
    Device
    196 mg
    Resource Breakdown
    Images
    1.3 MB
    CSS
    953.6 KB
    Fonts
    47.6 KB
    HTML
    579.2 KB
    Green Hosting Not Verified
    Usen Corporation
    8 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    71%Good
    Static / Informational

    HTTPS

    No WAF

    82d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    GlobalSign nv-sa

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    10.07.2025

    Valid Until

    11.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.gate02.ne.jpgate02.ne.jp

    SHA-256 Fingerprint

    B0:27:25:BC:7B:A7:43:AA:E8:37:4F:96:8D:63:63:AB:E9:9F:16:4B...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    connection
    close
    content-length
    592791
    content-type
    text/html; charset=UTF-8
    date
    Wed, 20 May 2026 10:37:12 GMT
    server
    Apache
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    45

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (5)

    ALT2.ASPMX.L.GOOGLE.COM
    ALT3.ASPMX.L.GOOGLE.COM
    ASPMX.L.GOOGLE.COM
    ALT1.ASPMX.L.GOOGLE.COM

    +1 more

    Domain Information

    gate02.ne.jp

    DNSSEC
    Not Enabled

    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.
    C
    63/100
    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
    width=device-width, initial-scale=1
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Noto Sans JP + Inter

    WCAG Partial
    69/100
    Readability
    /30
    19/30

    16px · LH 1.80

    Hierarchy
    /20
    18/20

    2.5x ratio

    WCAG
    /25
    16/25

    2.26:1 min contrast

    Performance
    /25
    16/25

    2 fonts · 43 req

    Heading Font

    Noto Sans JP

    Sans40px

    Body Font

    Inter

    Sans16px

    Contrast Ratio

    2.26:1

    7 issues

    Reading Comfort

    ~39 CPL

    Narrow lines
    40px
    h1
    24px
    h2
    16px
    p

    ✅ Excellent readability: 16px body text is ideal for all devices.

    ⚠️ Hard to read: Flesch score 36/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 2.3:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 2.5x larger than body text.

    ✅ Lean font stack: 2 font families keeps load times fast.

    Buy on MyFontsFlesch 36

    Color Palette

    6 unique colors
    Light
    #ffffff
    Background· 77.49999999999999%
    #e6f4f7
    Primary· 11.3%
    #2e4e83
    Secondary· 3.5%
    #cadce1
    Secondary· 3.4%
    #b3a36f
    Secondary· 2.9%
    #ede7db
    Secondary· 1.4%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    29 Resources

    19
    Scripts
    10
    Styles
    18
    Async
    0
    Defer

    Top Script Sources

    local(19)

    Website Identity

    gate02.ne.jp

    0120-681-617
    Location detected: 🇯🇵 Japanvia tld
    📧 Google Workspaceja

    Social Profiles

    FacebookX (Twitter)

    Sponsored

    Last analyzed: 20 May 2026 at 10:38

    Historical Analysis & Change Tracking