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hitachi-hightech.com

https://hitachi-hightech.com· First analyzed 30 Apr 2026· Updated 30 Apr 2026
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hitachi-hightech.com
Desktop screenshot of hitachi-hightech.com
Mobile screenshot of hitachi-hightech.com
Mobile

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Hosting Provider

Hitachi, Ltd., Managed Services Business Division

IP Address

133.144.74.191

Site Location

🇯🇵 Japanvia ip

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS59109

Server

Nginx

CDN

Akamai

WAF

Akamai

Nameservers

a13-66.akam.net.a3-66.akam.net.a28-65.akam.net.a1-47.akam.net.+2 more

Performance

89

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%
4.8 MB
33 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Hitachi, Ltd., Managed Services Business Division
CDN
Akamai

Technology Stack

8 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Microsoft Clarity

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

Customer Support

1
Zendesk

SEO Analysis

D51/100
13
11
0
Meta Tags7/15
Content6/12
Headings6/8
Technical12/21
E-E-A-T3/7
Images2/7
Links3/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
H
hitachi-hightech.comhitachi-hightech.com

Hitachi High-Tech Group

Please select your country or region to view product and service, events in your location.

Title Length23 chars

Recommended: 50-60 chars (~138px / 580px)

Description Length90 chars

Recommended: 120-160 chars

Issues (0)

    11 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    7/100
    Poor
    2 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.
    6/25
    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

    Machine Readability

    llms.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    Text ratio:6%
    Words:153
    Token eff.:Too Short

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary15w
    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 (9)
    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
    71/100
    11
    Passed
    2
    Critical
    0
    Warnings
    Images & Alt Text
    10/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    16/20
    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
    6/15
    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.
    19/100
    F
    608 mg
    CO₂e / view
    4.8 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    695 mg
    vs
    Returning (cached)
    348 mg
    Annual (10K/mo)
    73.0 kg
    Emission Segments
    Data Center
    136 mg
    Network
    146 mg
    Device
    327 mg
    Resource Breakdown
    JavaScript
    95.3 KB
    Images
    381.2 KB
    CSS
    54.7 KB
    Fonts
    4.2 MB
    HTML
    6.1 KB
    Other
    41.5 KB
    Green Hosting Not Verified
    Hitachi, Ltd., Managed Services Business Division
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    C

    Security Score

    61%Fair
    Interactive

    HTTPS

    WAF

    171d

    Certificate Details

    Type

    Extended Validation (EV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    03.04.2026

    Valid Until

    18.10.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (6)

    www.hitachi-hightech.comdev-cms.hitachi-hightech.comdev-web.hitachi-hightech.comhitachi-hightech.comstaging.hitachi-hightech.comtridion.hitachi-hightech.com

    SHA-256 Fingerprint

    88:1D:EE:60:96:9A:43:93:F3:6A:05:0E:69:85:99:75:2A:9D:6D:3D...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=93600
    cache-control
    🟡 600s(max-age=600)
    content-encoding
    ⚡ Brotli(br)
    content-language
    en-US
    content-length
    5949
    content-security-policy
    frame-ancestors 'self' https://biz.hitachi-hightech.com
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (2)

    mx2.hc514-86.ap.iphmx.com
    mx1.hc514-86.ap.iphmx.com

    Domain Information

    hitachi-hightech.com

    Domain Age
    24y 10m

    Created

    11.06.2001

    Expires

    11.06.2026

    Last Updated

    21.11.2025

    Registrar

    1API GmbH

    DNSSEC
    Not Enabled

    Privacy & Compliance

    OneTrust

    Cookie Consent Banner
    OneTrust
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: OneTrust
    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
    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=1.0, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Hitachi Sans

    WCAG Partial
    59/100
    Readability
    /30
    15/30

    24px · LH 1.20

    Hierarchy
    /20
    15/20

    2.08x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    4.42:1 min contrast

    Performance
    /25
    13/25

    1 font · 4 req

    Heading Font

    Hitachi Sans

    Sans50px

    Body Font

    Hitachi Sans

    Sans24px

    Contrast Ratio

    4.42:1

    44 issues

    Reading Comfort

    ~34 CPL

    Narrow lines
    50px
    h1
    24px
    p

    ✅ Excellent readability: 24px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

    ❌ Very complex text: Flesch score 7/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 44 elements below WCAG AA threshold (min 4.4:1).

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

    ✅ Strong hierarchy: Headlines are 2.1x larger than body text.

    Buy on MyFontsFlesch 7

    Color Palette

    7 unique colors
    17.3:1 AAA Dark
    #000000
    Background· 44%
    #e9e9e9
    Other· 6.3%
    #0f1423
    Primary· 5.7%
    #2a3542
    Secondary· 4.9%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Behavior Analytics

    3
    Google Tag ManagerFree
    Google AnalyticsFree
    Microsoft ClarityFree

    User behavior and product analytics

    Privacy & Cookies

    1
    OneTrustEnterprise

    Cookie consent and privacy compliance tools

    2

    Categories

    4

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    24 Resources

    15
    Scripts
    9
    Styles
    4
    Async
    0
    Defer

    Top Script Sources

    local(8)googletagmanager.com(2)cdn-apac.onetrust.com(2)clarity.ms(1)assets.adobedtm.com(1)

    Website Identity

    hitachi-hightech.com

    24 years old
    Location detected: 🇯🇵 Japanvia ip
    1API GmbHen

    Sponsored

    Last analyzed: 30 Apr 2026 at 14:42

    Historical Analysis & Change Tracking