furuno.co.jp

https://furuno.co.jp· First analyzed 22 May 2026· Updated 22 May 2026

Export

furuno.co.jp

Mobile

Sponsored

Hosting Provider

Microsoft Azure

azure.microsoft.com

IP Address

40.115.137.11

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Tokyo, Japan

ASN

AS8075

Organization

Microsoft Azure Cloud (japaneast)

Nameservers

ns-1073.awsdns-06.org.ns-1917.awsdns-47.co.uk.ns-80.awsdns-10.com.ns-841.awsdns-41.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.3 s10%

Speed Index

1.7 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

4.8 MB

97 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Microsoft Azure

Technology Stack

3 Technologies Detected

Libraries

jQueryv1.11.2

Analytics

Google Analytics

Tag Managers

Google Tag Manager

SEO Analysis

D56/100

Meta Tags8/15

Content8/12

Headings3/8

Technical16/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

furuno.co.jpfuruno.co.jp

FURUNO 古野電気企業情報サイト

古野電気（フルノ）の企業情報サイトです。フルノは魚群探知機や船舶レーダーなどを取り扱う船舶用電子機器総合メーカーです。舶用機器で培ってきた技術をベースに、気象レーダーや無線LANシステムをはじめ、GPS/GNSSチップ&モジュールやITS機器、また骨密度測定装置や生化学自動分析装置などの医療機器など、幅広い分野で...

Description truncated.

Title Length19 chars

Recommended: 50-60 chars (~120px / 580px)

Description Length174 chars

Recommended: 120-160 chars

Issues (1)

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

8 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

2 rules

Allows all crawlers

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

F31/100

Bot Access

20/25

Machine Read.

4/25

Schema Data

0/25

Citation

7/25

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:3%

Words:222

Token eff.:Too Short

Sections/1K:99.1

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 1w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

77/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

13/15

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

ARIA & Roles

1/15

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

1 recommendation

•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

500 mg

CO₂e / view

4.8 MB

Page Weight

15%

Cleaner Than

New Visitor

572 mg

Returning (cached)

286 mg

Annual (10K/mo)

60.0 kg

Emission Segments

Data Center

25 mg

Network

147 mg

Device

329 mg

Resource Breakdown

JavaScript

100.1 KB

Images

3.5 MB

CSS

1.2 MB

HTML

62.0 KB

Green Hosting Verified

Microsoft Azure

Provider Match

7 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

41%Poor

Interactive

HTTPS

No WAF

315d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

02.03.2026

Valid Until

03.04.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.furuno.co.jpfuruno.co.jp

SHA-256 Fingerprint

A2:81:34:05:37:E8:F8:9B:2F:7D:19:10:E5:3F:6D:86:7C:B9:13:B9...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, no-store)

content-length

63221

content-type

text/html; charset=utf-8

date

Fri, 22 May 2026 14:35:31 GMT

expires

-1

pragma

no-cache

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (4)

alt4.ap.email.fireeyecloud.com

primary.ap.email.fireeyecloud.com

alt2.ap.email.fireeyecloud.com

alt3.ap.email.fireeyecloud.com

Domain Information

furuno.co.jp

DNSSEC

Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner

OneTrust

GDPR Indicators

Cookie consent banner detected

CMP: OneTrust

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.

62/100

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, user-scalable=yes,initial-scale=1, maximum-scale=2

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Meiryo

WCAG Partial

58/100

Readability

/30

20/30

14px · LH 1.50

Hierarchy

/20

8/20

WCAG

/25

14/25

1:1 min contrast

Performance

/25

16/25

1 font

Heading Font

Meiryo

Sans

Body Font

Meiryo

Sans14px

Contrast Ratio

1:1

9 issues

Reading Comfort

~41 CPL

Narrow lines

40px

24px

14px

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

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

⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

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

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFonts

Color Palette

12 unique colors

11.62:1 AAA Light

#ffffff

Background· 18.2%

#36393c

Other· 6.6%

#d6c1a5

Primary· 17%

#b6a48f

Secondary· 7%

#f0ebe1

Secondary· 6.3%

#5c7b8d

Secondary· 5.5%

#6797ae

Secondary· 5.1%

#ded7c7

Secondary· 5.1%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

17 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(10)cdn-apac.onetrust.com(2)googletagmanager.com(1)

Website Identity

furuno.co.jp

Location detected: 🇯🇵 Japanvia tld

ja-JP

Sponsored

Last analyzed: 22 May 2026 at 14:36

Historical Analysis & Change Tracking

furuno.co.jp

FURUNO 古野電気 企業情報サイト

Accessibility

Carbon Footprint

Mobile Compatibility

Color Palette

furuno.co.jp

FURUNO 古野電気企業情報サイト