bitstar.tokyo

https://bitstar.tokyo· First analyzed 08 Sept 2026· Updated 08 Sept 2026

Export

bitstar.tokyo

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

52.69.124.183

Site Location

🇯🇵 渋谷区, Japanvia schema_nap

Server Location

🇯🇵 Tokyo, Japan

ASN

AS16509

Organization

AWS EC2 (ap-northeast-1)

Server

Apache

Nameservers

ns-267.awsdns-33.com.ns-720.awsdns-26.net.ns-1461.awsdns-54.org.ns-1558.awsdns-02.co.uk.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.0 s10%

Speed Index

2.6 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.2 MB

78 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv7.1

cms

agentCustom

Technology Stack

16 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Microsoft Clarity

Advertising

Twitter Ads TikTok Pixel

Plugins

Contact Form 7

Cf7 Conditional Fields

Frameworks

Libraries

CSS Frameworks

Fonts

Tag Managers

Marketing

Web Servers

Security

SEO Analysis

B74/100

Meta Tags4/15

Content11/12

Headings3/8

Technical25/25

E-E-A-T2/7

Images4/7

Links5/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

bitstar.tokyobitstar.tokyo

Top Page | BitStar Inc.

No description available for this page.

Title Length23 chars

Recommended: 50-60 chars (~133px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (20/20) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

6 URLs

6 sub-sitemaps

robots.txt

10 rules

Local SEO

Local Search Readiness

36/100

Needs Work

10 11

Sponsored

AI & LLM Readiness

D48/100

Bot Access

16/25

Machine Read.

10/25

Schema Data

7/25

Citation

15/25

AI Bot Access

7/14 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:4%

Words:580

Token eff.:Optimal

Sections/1K:37.9

Depth:2/5

Structured Data

5 JSON-LD

Organization×1.1WebSiteBreadcrumbList

sameAs entity links

Citation Readiness

Opening Summary17w

Descriptive Headingsavg 2.6w

Canonical URL

Open Graph2/3

Twitter Card2/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

65/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

11/15

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.

3 recommendations

•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.

66/100

123 mg

CO₂e / view

1.2 MB

Page Weight

70%

Cleaner Than

New Visitor

140 mg

Returning (cached)

70 mg

Annual (10K/mo)

14.7 kg

Emission Segments

Data Center

6 mg

Network

36 mg

Device

81 mg

Resource Breakdown

JavaScript

664.8 KB

Images

143.7 KB

CSS

267.3 KB

Fonts

118.8 KB

HTML

20.2 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

5 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

21%Critical

Interactive

HTTPS

No WAF

184d

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

10.02.2026

Valid Until

11.03.2027

OCSP Stapling

Enabled

Subject Alternative Names (3)

bitstar.tokyo*.new2.bitstar.tokyo*.bitstar.tokyo

SHA-256 Fingerprint

FF:4E:0B:2E:D8:0C:B5:A5:23:42:9D:07:CA:54:7C:A6:2A:F2:E0:FE...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-length

20365

content-type

text/html; charset=UTF-8

date

Tue, 08 Sep 2026 18:10:29 GMT

link

<https://bitstar.tokyo/wp-json/>; rel="https://api.w.org/", ...

server

Apache/2.4.67 (Debian)

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt3.aspmx.l.google.com

alt4.aspmx.l.google.com

alt1.aspmx.l.google.com

alt2.aspmx.l.google.com

+1 more

Domain Information

bitstar.tokyo

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

75/100

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, shrink-to-fit=no

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

HCo Gotham SSm + Noto Sans JP

WCAG Partial

58/100

Readability

/30

17/30

14px · LH 1.80

Hierarchy

/20

7/20

WCAG

/25

16/25

1:1 min contrast

Performance

/25

18/25

2 fonts · 4 req

Heading Font

HCo Gotham SSm

Sans

Body Font

Noto Sans JP

Sans14px

Contrast Ratio

1:1

5 issues

Reading Comfort

~44 CPL

Narrow lines

120px

52px

24px

14px

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

❌ Very complex text: Flesch score 25/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

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

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

✅ Lean font stack: 2 font families keeps load times fast.

GGoogle Fonts Buy on MyFontsFluid TypeFlesch 25

Color Palette

8 unique colors

Light

#ffffff

Primary· 81.7%

#5e2ab1

Accent· 7.1%

#4cc3d1

Primary· 5.7%

#201c4d

Secondary· 1.9%

#b2dae1

Secondary· 1.8%

#7ea5c1

Secondary· 1.1%

#5c3b9f

Secondary· 0.6%

#422a86

Accent· 0.1%

Business & Marketing Stack

9 Tools Detected

Enterprise

CRM Systems

HubSpotMid-Market

SalesforceEnterprise

Customer Relationship Management platforms

Behavior Analytics

Google AnalyticsFree

Microsoft ClarityFree

Google Tag ManagerFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Twitter/X AdsMid-Market

TikTok PixelMid-Market

Ad platforms and retargeting pixels

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

29 Resources

Scripts

Styles

Async

Defer

Top Script Sources

s.yimg.jp(3)analytics.tiktok.com(3)connect.facebook.net(2)pi.pardot.com(1)youtube.com(1)

Website Identity

BitStar

Organization

失敗しないインフルエンサーマーケティングならBitStar

[email protected]

+81-3-4520-5777

渋谷2-22-3 渋谷東口ビル 10F, 渋谷区

1500002, 渋谷区, 東京都

Location detected: 🇯🇵 Japan, 渋谷区via schema_nap

📧 Google Workspaceen-US

Social Profiles

Facebook X (Twitter)YouTube

Sponsored

Last analyzed: 08 Sept 2026 at 18:11

Historical Analysis & Change Tracking