nisshin-oillio.com

https://nisshin-oillio.com· First analyzed 17 May 2026· Updated 17 May 2026

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nisshin-oillio.com

Mobile

Sponsored

Hosting Provider

BroadBand Tower, Inc.

IP Address

203.216.223.112

Site Location

🇯🇵 Japanvia ip

Server Location

🇯🇵 Minato, Japan

ASN

AS9607

Organization

BroadBand Tower, Inc.

CDN

Nameservers

ns3.netforest.ad.jp.ns1.netforest.ad.jp.ns2.netforest.ad.jp.

Performance

Core Web Vitals

Weight

First Contentful Paint

3.1 s10%

Speed Index

4.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.5 MB

113 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

BroadBand Tower, Inc.

CDN

Technology Stack

8 Technologies Detected

UI Components

Swiper Slick Carousel

Analytics

Libraries

CSS Frameworks

Fonts

Tag Managers

SEO Analysis

D58/100

Meta Tags9/15

Content10/12

Headings3/8

Technical11/21

E-E-A-T0/7

Images5/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

nisshin-oillio.comnisshin-oillio.com

植物のチカラ　日清オイリオ

植物のチカラ　日清オイリオグループ（株）のホームページです。日本で初のサラダ油、「日清サラダ油」を製造・発売するなど、食用油のリーディングカンパニーとして常に技術力を活かした多彩な商品を提供しています。日清オイリオグループ（株）の企業情報、事業活動、採用情報、ＩＲ情報、技術・研究をご紹介します。

Title Length13 chars

Recommended: 50-60 chars (~80px / 580px)

Description Length148 chars

Recommended: 120-160 chars

Issues (1)

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

7 issues found

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Local SEO

Local Search Readiness

5/100

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

F34/100

Bot Access

20/25

Machine Read.

5/25

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

def. listsnavheader/footer

Text ratio:3%

Words:230

Token eff.:Too Short

Sections/1K:30.4

Depth:3/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 2.7w

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...

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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.

76/100

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

10/15

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

9/15

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

3 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.

31/100

318 mg

CO₂e / view

2.5 MB

Page Weight

30%

Cleaner Than

New Visitor

364 mg

Returning (cached)

182 mg

Annual (10K/mo)

38.2 kg

Emission Segments

Data Center

71 mg

Network

76 mg

Device

171 mg

Resource Breakdown

JavaScript

130.6 KB

Images

2.2 MB

CSS

104.4 KB

Fonts

30.6 KB

HTML

13.5 KB

Other

600 B

Green Hosting Not Verified

BroadBand Tower, Inc.

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

258d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Cybertrust Japan Co., Ltd.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

04.01.2026

Valid Until

31.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (20)

www.nisshin-oillio.comnisshin-oillio.comwww.nisshin-mct.comnisshin-mct.comtest.nisshin-oillio.comwww.bosco-olive.comtest.bosco-olive.comwww.kakeru-oil.com+12 more

SHA-256 Fingerprint

E7:30:AB:FE:AA:2B:64:3B:8B:27:DA:25:06:D8:E3:A2:72:63:98:9B...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

content-encoding

📦 Gzip(gzip)

content-length

13546

content-type

text/html; charset=UTF-8

date

Sun, 17 May 2026 15:01:24 GMT

vary

Accept-Encoding,User-Agent

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

i1201.mailsecurity-nec.jp

Domain Information

nisshin-oillio.com

Domain Age

25 years

Created

27.04.2001

Expires

27.04.2027

Last Updated

25.04.2026

Registrar

Japan Registry Services Co., Ltd.

DNSSEC

Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner

CookieYes

GDPR Indicators

Cookie consent banner detected

CMP: CookieYes

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.

64/100

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

游ゴシック体

WCAG Partial

55/100

Readability

/30

16/30

14px · LH 1.70

Hierarchy

/20

6/20

WCAG

/25

13/25

3.62:1 min contrast

Performance

/25

20/25

1 font · 2 req

Heading Font

游ゴシック体

Sans

Body Font

游ゴシック体

Sans14px

Contrast Ratio

3.62:1

3 issues

Reading Comfort

Single Font Family

left aligned

14px

Minor Second

Scale

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

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 3.6:1).

❌ 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.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle Fonts Buy on MyFontsFlesch 68

Color Palette

14 unique colors

11.41:1 AAA Light

#ffffff

Background· 23.5%

#3b3a34

Other· 3.7%

#dbc168

Primary· 7.9%

#7e5326

Accent· 7.5%

#8a7439

Secondary· 6.5%

#a08238

Secondary· 6.4%

#5d492d

Secondary· 6.2%

#b79340

Secondary· 5.7%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

GDPR Cookie ConsentFree

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(13)googletagmanager.com(3)youtube.com(1)google-analytics.com(1)cdn.jsdelivr.net(1)

Website Identity