hikarie.jp

https://hikarie.jp· First analyzed 12 May 2026· Updated 12 May 2026

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hikarie.jp

Mobile

Sponsored

Hosting Provider

DC Communications Inc

IP Address

103.240.13.102

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS139468

Organization

DC Communications Inc

CDN

Nameservers

03.dnsv.jp.04.dnsv.jp.01.dnsv.jp.02.dnsv.jp.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.4 s10%

Speed Index

1.8 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.1 MB

68 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

DC Communications Inc

CDN

Technology Stack

10 Technologies Detected

Analytics

Libraries

Other

UI Components

CSS Frameworks

Fonts

Tag Managers

Payments

SEO Analysis

C60/100

Meta Tags7/15

Content7/12

Headings3/8

Technical17/25

E-E-A-T0/7

Images5/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile4/4

Indexability3/3

hikarie.jphikarie.jp

渋谷ヒカリエ

渋谷駅直結「渋谷ヒカリエ」公式サイト。ショップ、カフェ＆レストラン、イベントホール、カンファレンス、東急シアターオーブ、オフィス等からなる高層複合施設です。

Title Length6 chars

Recommended: 50-60 chars (~37px / 580px)

Description Length78 chars

Recommended: 120-160 chars

Issues (1)

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

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

131 URLs

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

16/100

Poor

4 11 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.

7/25

Schema Data

1/25

Citation

6/25

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:146

Token eff.:Too Short

Sections/1K:27.4

Depth:2/5

Structured Data

1 JSON-LD

BreadcrumbList

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.

73/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

17/20

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

7/15

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

5 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

271 mg

CO₂e / view

2.1 MB

Page Weight

50%

Cleaner Than

New Visitor

309 mg

Returning (cached)

155 mg

Annual (10K/mo)

32.5 kg

Emission Segments

Data Center

60 mg

Network

65 mg

Device

145 mg

Resource Breakdown

JavaScript

335.8 KB

Images

1.7 MB

CSS

48.0 KB

Fonts

60.0 KB

HTML

6.6 KB

Other

4.9 KB

Green Hosting Not Verified

DC Communications Inc

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

55%Poor

Critical / Transactional

HTTPS

No WAF

72d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

24.04.2026

Valid Until

23.07.2026

Subject Alternative Names (2)

hikarie.jpwww.hikarie.jp

SHA-256 Fingerprint

36:62:84:AE:01:2C:BF:AB:C0:1E:6C:19:B5:49:FF:53:2C:E8:75:85...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-length

6440

content-security-policy

default-src 'self'; script-src 'self' 'unsafe-inline' ht...

content-type

text/html; charset=UTF-8

date

Tue, 12 May 2026 13:50:02 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail.hikarie.jp

Domain Information

hikarie.jp

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

51/100

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

Noto Sans JP

WCAG AAA

73/100

Readability

/30

20/30

16px · LH 1.15

Hierarchy

/20

11/20

1x ratio · ✓ H1→H6

WCAG

/25

22/25

21:1 min contrast

Performance

/25

20/25

1 font · 1 req

Heading Font

Noto Sans JP

Sans16px

Body Font

Noto Sans JP

Sans16px

Contrast Ratio

21:1

WCAG AAA (≥7:1)

Reading Comfort

Single Font Family

left aligned

16px

14px

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Tight line spacing (1.15). Increase to 1.4–1.6 for better readability.

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

✅ 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 without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

GGoogle Fonts Buy on MyFontsFluid TypeFlesch 50

Color Palette

11 unique colors

5.86:1 AA Light

#ffffff

Text· 11.9%

#686273

Secondary· 4.4%

#0331a7

Accent· 11.8%

#00015f

Accent· 7%

#00097b

Accent· 7%

#87101a

Accent· 7%

#0c2289

Accent· 6.9%

#050426

Accent· 6.3%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

25 Resources

Scripts

Styles

Async

Defer

Top Script Sources

s.yimg.jp(5)googletagmanager.com(4)local(3)connect.facebook.net(2)cdn.jsdelivr.net(2)

Website Identity

hikarie.jp

Location detected: 🇯🇵 Japanvia tld

Social Profiles

Facebook Instagram

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Last analyzed: 12 May 2026 at 13:50

Historical Analysis & Change Tracking