StackOptic
Back to Search
mitsubishielectric.co.jp favicon

mitsubishielectric.co.jp

https://mitsubishielectric.co.jp· First analyzed 22 Apr 2026· Updated 22 Apr 2026
Export
mitsubishielectric.co.jp
Desktop screenshot of mitsubishielectric.co.jp
Mobile screenshot of mitsubishielectric.co.jp
Mobile

Sponsored

Hosting Provider

OCN

IP Address

218.44.57.24

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS4713

Organization

OCN

Server

Apache

Nameservers

ns-1906.awsdns-46.co.uk.ns-8.awsdns-01.com.ns-926.awsdns-51.net.ns-1525.awsdns-62.org.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
600 ms10%
Speed Index
780 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4 MB
122 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Adobe Experience Manager

Technology Stack

9 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Microsoft Clarity

Libraries

2
jQueryv3.7.1
Lightbox

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Advertising

1
Microsoft Advertising

Web Servers

1
Apache

SEO Analysis

B72/100
23
5
0
Meta Tags7/15
Content10/12
Headings8/8
Technical20/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social3/5
Freshness2/4
Mobile4/4
Indexability3/3
M
mitsubishielectric.co.jpmitsubishielectric.co.jp

三菱電機 Mitsubishi Electric

三菱電機 Mitsubishi Electricのオフィシャルサイトです。家電製品から産業機器、宇宙システム、社会インフラなど幅広いラインアップをご紹介しています。

Title Length24 chars

Recommended: 50-60 chars (~140px / 580px)

Description Length82 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    98 URLs

    robots.txt

    3 rules

    Local SEO

    Local Search Readiness

    7/100
    Poor
    3 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

    D40/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    0/25
    Citation
    13/25

    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
    navheader/footer
    Text ratio:2%
    Words:242
    Token eff.:Too Short
    Sections/1K:82.6
    Depth:2/5

    Structured Data

    Microdata

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 1.8w
    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.
    A
    81/100
    12
    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
    4/15
    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.
    20/100
    F
    508 mg
    CO₂e / view
    4.0 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    581 mg
    vs
    Returning (cached)
    290 mg
    Annual (10K/mo)
    61.0 kg
    Emission Segments
    Data Center
    114 mg
    Network
    122 mg
    Device
    273 mg
    Resource Breakdown
    JavaScript
    101.4 KB
    Images
    1.2 MB
    CSS
    1.6 MB
    HTML
    10.6 KB
    Other
    1.1 MB
    Green Hosting Not Verified
    OCN
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    No WAF

    158d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    13.03.2026

    Valid Until

    27.09.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (16)

    www.mitsubishielectric.co.jpcoheco.comdev.mitsubishielectric.co.jpdl.mitsubishielectric.co.jpdl.mitsubishielectric.commitsubishielectric.co.jpmitsubishielectric.comprod.mitsubishielectric.co.jp+8 more

    SHA-256 Fingerprint

    03:7D:22:8D:F2:CA:5F:6A:CE:DF:D7:E8:94:93:40:BD:0A:3B:AE:85...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    cache-control
    🔴 No Cache(max-age=0, no-cache, no-store)
    connection
    keep-alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    10535
    content-type
    text/html;charset=utf-8
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

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

    Domain Information

    mitsubishielectric.co.jp

    DNSSEC
    Not Enabled

    Privacy & Compliance

    OneTrust

    Cookie Consent Banner
    OneTrust
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: OneTrust
    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.
    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

    Roboto + Noto Sans JP

    WCAG AAA
    78/100
    Readability
    /30
    22/30

    21px · LH 1.40

    Hierarchy
    /20
    14/20

    2.22x ratio

    WCAG
    /25
    21/25

    21:1 min contrast

    Performance
    /25
    21/25

    System fonts

    Heading Font

    Roboto

    Sans47px

    Body Font

    Noto Sans JP

    Sans21px

    Contrast Ratio

    21:1

    WCAG AAA (≥7:1)

    Reading Comfort

    Dual Sans-Serif

    left aligned
    47px
    h1
    48px
    h2
    21px
    h3
    21px
    p

    ✅ Excellent readability: 21px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 21.0:1).

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

    ✅ Strong hierarchy: Headlines are 2.2x larger than body text.

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

    Color Palette

    10 unique colors
    4.05:1 AA Large Light
    #ffffff
    Background· 18.2%
    #867c7c
    Other· 6.8%
    #73b0d7
    Primary· 21.1%
    #4498d9
    Accent· 14.3%
    #94bcd3
    Secondary· 14.2%
    #7b4d4c
    Secondary· 5.8%
    #8da6b7
    Secondary· 4.2%
    #7197b6
    Secondary· 3.6%

    Business & Marketing Stack

    5 Tools Detected

    Enterprise

    Marketing Automation

    1
    MarketoEnterprise

    Email marketing and automation platforms

    Behavior Analytics

    3
    Google Tag ManagerFree
    Google AnalyticsFree
    Microsoft ClarityFree

    User behavior and product analytics

    Advertising

    1
    Microsoft AdsEnterprise

    Ad platforms and retargeting pixels

    3

    Categories

    5

    Total Tools

    2

    Enterprise

    0

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    16
    Async
    1
    Defer

    Top Script Sources

    googletagmanager.com(7)local(4)s.yimg.jp(2)scripts.clarity.ms(1)clarity.ms(1)

    Website Identity

    mitsubishielectric.co.jp

    Location detected: 🇯🇵 Japanvia tld
    📧 Microsoft 365ja

    Sponsored

    Last analyzed: 22 Apr 2026 at 15:34

    Historical Analysis & Change Tracking