dime.jp

https://dime.jp· First analyzed 29 Apr 2026· Updated 29 Apr 2026

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dime.jp

Mobile

Sponsored

Hosting Provider

NEXTNEXT

IP Address

182.236.92.146

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Tokyo, Japan

ASN

AS15830

Server

Nginx

CDN

Nameservers

ns-394.awsdns-49.com.ns-681.awsdns-21.net.ns-1140.awsdns-14.org.ns-1628.awsdns-11.co.uk.

Performance

Core Web Vitals

Weight

First Contentful Paint

990 ms10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.8 MB

250 requests

Image Optimization

WebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.6.2

cms

Technology Stack

15 Technologies Detected

Plugins

Table Of Contents Plus 20 Shogakukan Id Paywall 00 Shogakukan Id 10 Shogakukan Id Recommend

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel

Advertising

Google Ads Criteo Outbrain

Libraries

UI Components

Tag Managers

Web Servers

Languages

SEO Analysis

C67/100

Meta Tags8/15

Content8/12

Headings3/8

Technical23/25

E-E-A-T3/7

Images1/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile3/4

Indexability3/3

dime.jpdime.jp

@DIME アットダイム

小学館ダイム公式サイト「@DIMEアットダイム」。最新の家電、スマホ、クレジットカード、クルマ、アプリ、日用品、各種トレンド情報、仕事術からグルメまで、すぐに使える情報が満載のライフハックマガジンです。

Title Length12 chars

Recommended: 50-60 chars (~77px / 580px)

Description Length101 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (157/198) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

115 URLs

115 sub-sitemaps

robots.txt

6 rules

Sitemap reference found

Local SEO

Local Search Readiness

10/100

Poor

3 13 1

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.

7/25

Schema Data

3/25

Citation

14/25

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:3%

Words:631

Token eff.:Optimal

Structured Data

2 JSON-LD

WebSiteBreadcrumbList

Citation Readiness

Opening Summary

Descriptive Headingsavg 2.5w

Canonical URL

Open Graph3/3

Twitter Card3/3

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.

78/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

18/20

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

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.

37/100

284 mg

CO₂e / view

2.8 MB

Page Weight

30%

Cleaner Than

New Visitor

325 mg

Returning (cached)

163 mg

Annual (10K/mo)

34.1 kg

Emission Segments

Data Center

14 mg

Network

84 mg

Device

187 mg

Resource Breakdown

JavaScript

801.0 KB

Images

1.9 MB

CSS

38.8 KB

HTML

24.5 KB

Other

4.1 KB

Green Hosting Verified

Equinix, Inc.

GWF Verified

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

36%Critical

Interactive

HTTPS

No WAF

66d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Japan Registry Services Co., Ltd.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

05.04.2026

Valid Until

05.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.dime.jpdime.jp

SHA-256 Fingerprint

1C:B3:F4:86:B8:46:88:A1:5F:97:71:1D:AC:12:97:89:00:C4:EE:60...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

age

494

content-encoding

📦 Gzip(gzip)

content-length

24792

content-type

text/html; charset=UTF-8

date

Wed, 29 Apr 2026 15:39:24 GMT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

aspmx.l.google.com

alt1.aspmx.l.google.com

aspmx3.googlemail.com

aspmx2.googlemail.com

+1 more

Domain Information

dime.jp

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

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.

61/100

Mobile Friendly7 breakpoints

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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

-apple-system

WCAG Partial

65/100

Readability

/30

16/30

14px · LH 1.50

Hierarchy

/20

12/20

0.71x ratio · ✓ H1→H6

WCAG

/25

15/25

1:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

-apple-system

Sans10px

Body Font

-apple-system

Sans14px

Contrast Ratio

1:1

11 issues

Reading Comfort

~40 CPL

Narrow lines

10px

20px

16px

14px

Augmented Fourth

Scale

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

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

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 11 elements below WCAG AA threshold (min 1.0:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

Fluid Type (rem)Flesch 0

Color Palette

12 unique colors

12.63:1 AAA Dark

#333333

Text· 33.900000000000006%

#ffffff

Text· 8.9%

#ded6d2

Primary· 5.4%

#997d70

Secondary· 4.9%

#f5f1ed

Secondary· 4.7%

#492829

Secondary· 0.7%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

27 Resources

Scripts

Styles

Async

Defer

Top Script Sources

dmp.im-apps.net(6)l.logly.co.jp(5)jp.popin.cc(1)in.treasuredata.com(1)api.popin.cc(1)

Website Identity

@DIME アットダイム

dime.jp/

Location detected: 🇯🇵 Japanvia tld

📧 Google Workspaceja

Social Profiles

Facebook X (Twitter)YouTube

Sponsored

Last analyzed: 29 Apr 2026 at 15:39

Historical Analysis & Change Tracking