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bluebottlecoffee.jp

https://bluebottlecoffee.jp· First analyzed 15 May 2026· Updated 15 May 2026
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bluebottlecoffee.jp
Desktop screenshot of bluebottlecoffee.jp
Mobile screenshot of bluebottlecoffee.jp
Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.21.77.37

Site Location

🇯🇵 Japanvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

phoenix.ns.cloudflare.com.nico.ns.cloudflare.com.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
1.0 s10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.4 MB
250 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Shopify
ecommerce
[FBL]OS2.0_renewal_20251016
Shopify Theme

Detected Apps

KlaviyoFacebook ChannelInstagram Shopping

Technology Stack

15 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelMicrosoft Clarity

CSS Frameworks

2
Tailwind CSS
Chakra UI

Libraries

1
jQueryv3.6.3

Other

1
lazysizes

Other

1
Modernizr

Tag Managers

1
Google Tag Manager

Email Marketing

1
Klaviyo

Advertising

1
Google Ads

CDN

1
Cloudflare

Customer Support

1
Zendesk

Security

1
reCAPTCHA

SEO Analysis

C69/100
23
2
2
Meta Tags13/15
Content3/12
Headings3/8
Technical20/25
E-E-A-T2/7
Images7/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
B
bluebottlecoffee.jpbluebottlecoffee.jp

ブルーボトルコーヒー オンラインストア【公式通販】 – BLUE BOTTLE COFFEE

ブルーボトルコーヒーの公式通販サイトです。税込5,500円以上のご注文で【送料無料】。厳選したスペシャルティコーヒーやおすすめのオリジナルグッズ、人気のギフトセットも多数ご用意しておりますので、ご自宅用にも贈り物にもぜひご利用ください。

Title Length46 chars

Recommended: 50-60 chars (~290px / 580px)

Description Length118 chars

Recommended: 120-160 chars

Issues (2)

  • • Very thin content (6 words). Search engines need substantial content for ranking.
  • • Missing H1 tag — every page should have exactly one H1

4 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

5 URLs

5 sub-sitemaps

robots.txt

143 rules

Sitemap reference found

Local SEO

Local Search Readiness

7/100
Poor
2 14 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.
15/25
Schema Data
2/25
Citation
7/25

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.txtvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:1%
Words:531
Token eff.:Optimal

Structured Data

1 JSON-LD
WebSite

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph2/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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.
B
70/100
10
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
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
3/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 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.
55/100
D
248 mg
CO₂e / view
2.4 MB
Page Weight
30%
Cleaner Than
New Visitor
283 mg
vs
Returning (cached)
142 mg
Annual (10K/mo)
29.8 kg
Emission Segments
Data Center
12 mg
Network
73 mg
Device
163 mg
Resource Breakdown
JavaScript
1.4 MB
Images
835.3 KB
CSS
56.9 KB
HTML
75.7 KB
Other
8.0 KB
Green Hosting Verified
Cloudflare
GWF Verified
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A

Security Score

81%Very Good
Interactive

HTTPS

WAF

45d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

31.03.2026

Valid Until

29.06.2026

Subject Alternative Names (1)

store.bluebottlecoffee.jp

SHA-256 Fingerprint

19:A4:61:E6:EC:8A:8C:97:7D:7E:59:1D:29:7A:1B:01:51:72:B5:98...

Upgrade to view header details

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
9fbe5432c8b29aaa-BOS
content-encoding
⚡ Brotli(br)
content-language
ja-JP
content-length
77178
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

50

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

Domain Information

bluebottlecoffee.jp

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked
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.
C
67/100
Mobile Friendly4 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, initial-scale=1.0, height=device-height, minimum-scale=1.0, maximum-scale=1.0
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

A+mfCv-AXIS Font ベーシック R ProN

WCAG Partial
61/100
Readability
/30
13/30

12px · LH 2.00

Hierarchy
/20
10/20

1.17x ratio · ✓ H1→H6

WCAG
/25
18/25

2.71:1 min contrast

Performance
/25
20/25

1 font · 1 req

Heading Font

A+mfCv-AXIS Font ベーシック R ProN

Sans14px

Body Font

A+mfCv-AXIS Font ベーシック R ProN

Sans12px

Contrast Ratio

2.71:1

1 issue

Reading Comfort

~50 CPL

Optimal (45–75)
14px
h1
24px
h2
22px
h3
12px
p
Perfect Fourth
Scale

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Wide line spacing (2.00). 1.4–1.6 is optimal for body text.

✅ Optimal line length: ~50 chars/line (ideal 45–75 CPL).

✅ Easy to read: Flesch score 74/100 — accessible to general audiences.

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 2.7:1).

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

Buy on MyFontsFluid TypeFlesch 74

Color Palette

9 unique colors
2.71:1 Fail Light
#ffffff
Text· 12.2%
#a39c95
Other· 4.2%
#d9d0d0
Primary· 38.5%
#eae4ea
Secondary· 12.3%
#c5b1a9
Secondary· 10.8%
#1faad8
Accent· 6.7%
#8e7263
Secondary· 5.5%

Business & Marketing Stack

5 Tools Detected

Enterprise

Marketing Automation

1
KlaviyoE-commerce

Email marketing and automation platforms

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

4

Categories

5

Total Tools

0

Enterprise

2

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Sponsored

Scripts & Styles

27 Resources

20
Scripts
7
Styles
20
Async
0
Defer

Top Script Sources

googletagmanager.com(4)connect.facebook.net(3)static.klaviyo.com(2)documents-app.mixlogue.jp(2)backinstock.useamp.com(1)

Website Identity

ブルーボトルコーヒー公式オンラインストア

store.bluebottlecoffee.jp/
Location detected: 🇯🇵 Japanvia tld
ja

Sponsored

Last analyzed: 15 May 2026 at 01:22

Historical Analysis & Change Tracking