it-trend.jp

https://it-trend.jp· First analyzed 07 May 2026· Updated 07 May 2026

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it-trend.jp

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

3.164.68.15

Site Location

🇯🇵 Japanvia tld

Server Location

🇫🇮 Helsinki, Finland

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

Nginx

CDN

CloudFront

Nameservers

ns-1087.awsdns-07.org.ns-1753.awsdns-27.co.uk.ns-262.awsdns-32.com.ns-991.awsdns-59.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.1 s10%

Speed Index

1.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

872 KB

131 requests

Image Optimization

Lazy LoadWebPResponsiveVercel Image Optimization

0–49

50–89

90–100

Architecture Stack

Hybrid

⚙️ SSR

Frontend

Framework

Next.js

Styling

Tailwind CSS

Infrastructure

Platform

Vercel

CDN

CloudFront

Technology Stack

11 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Microsoft Clarity

Advertising

Microsoft Advertising Criteo

Meta Frameworks

CSS Frameworks

Icon Libraries

Tag Managers

Web Servers

SEO Analysis

B70/100

Meta Tags10/15

Content8/12

Headings3/8

Technical18/21

E-E-A-T5/7

Images5/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile4/4

Indexability3/3

it-trend.jpit-trend.jp

ITトレンド｜利用率No.1の法人向けIT製品の比較・資料請求サイト

【2,141製品以上掲載中！】ITトレンドなら、法人向けIT製品の比較・資料請求を無料でご利用いただけます。導入事例や特集記事といった、製品導入をする前に知っておきたいIT情報も充実しています。

Title Length34 chars

Recommended: 50-60 chars (~202px / 580px)

Description Length97 chars

Recommended: 120-160 chars

Issues (1)

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

8 issues found

Upgrade to view details

Local SEO

Local Search Readiness

15/100

Poor

4 14

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

Sponsored

AI & LLM Readiness

D44/100

Bot Access

20/25

Machine Read.

12/25

Schema Data

2/25

Citation

10/25

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:2%

Words:970

Token eff.:Optimal

Sections/1K:1

Structured Data

1 JSON-LD

Organization×1.1

Citation Readiness

Opening Summary

Descriptive Headingsavg 1w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

74/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

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

11/15

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.

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.

69/100

88 mg

CO₂e / view

872.4 KB

Page Weight

80%

Cleaner Than

New Visitor

101 mg

Returning (cached)

50 mg

Annual (10K/mo)

10.6 kg

Emission Segments

Data Center

4 mg

Network

26 mg

Device

58 mg

Resource Breakdown

JavaScript

606.5 KB

Images

13.2 KB

CSS

199.3 KB

HTML

41.9 KB

Other

11.5 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

66%Fair

Interactive

HTTPS

No WAF

211d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

05.11.2025

Valid Until

04.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

it-trend.jpwww.it-trend.jp

SHA-256 Fingerprint

56:C1:E7:2C:01:C2:A8:38:2D:3B:7C:96:A3:D2:9C:61:7B:24:87:A9...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

age

cache-control

🔴 No Cache(private, no-cache, no-store, max-age=0, must-revalidate)

content-encoding

⚡ Brotli(br)

content-security-policy

frame-ancestors 'self' https://*.it-trend.jp

content-type

text/html; charset=utf-8

date

Thu, 07 May 2026 04:46:08 GMT

Good Warning Issue

Email Infrastructure

Amazon SES

Score

SPF

DKIM

DMARC

MX Records (1)

inbound-smtp.us-west-2.amazonaws.com

Domain Information

it-trend.jp

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

80/100

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, minimum-scale=1.0, maximum-scale=5.0

Typography & Readability

Apple Color Emoji + Meiryo

WCAG Partial

60/100

Readability

/30

16/30

14px · LH 1.43

Hierarchy

/20

12/20

1.14x ratio · ✓ H1→H6

WCAG

/25

18/25

3.94:1 min contrast

Performance

/25

14/25

2 fonts

Heading Font

Apple Color Emoji

Sans16px

Body Font

Meiryo

Sans14px

Contrast Ratio

3.94:1

2 issues

Reading Comfort

~114 CPL

Too wide

16px

24px

14px

Perfect Fifth

Scale

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

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

❌ Very long lines: ~114 chars/line causes eye strain. Add max-width constraint.

✅ Easy to read: Flesch score 80/100 — accessible to general audiences.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 3.9:1).

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

Buy on MyFontsFlesch 80

Color Palette

6 unique colors

2.19:1 Fail Light

#ffffff

Background· 60.300000000000004%

#acb0ae

Other· 5.1%

#ef211e

Primary· 5.7%

#645150

Secondary· 4.9%

#e9d0cd

Secondary· 3.1%

Business & Marketing Stack

6 Tools Detected

Enterprise

Marketing Automation

MarketoEnterprise

Email marketing and automation platforms

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

22 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(4)tracker.shanon-services.com(3)connect.facebook.net(3)dmp.im-apps.net(2)s.yimg.jp(2)

Website Identity

株式会社Innovation & Co.

Organization

www.media.innovation.co.jp/company

Location detected: 🇯🇵 Japanvia tld

📧 Amazon SESja

Sponsored

Last analyzed: 07 May 2026 at 04:46

Historical Analysis & Change Tracking