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orthodoxjapan.jp

https://orthodoxjapan.jp· First analyzed 03 Jun 2026· Updated 03 Jun 2026
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orthodoxjapan.jp
Desktop screenshot of orthodoxjapan.jp
Mobile screenshot of orthodoxjapan.jp
Mobile

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Hosting Provider

DIX Co., Ltd.

IP Address

153.123.7.215

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS131921

Organization

DIX Co., Ltd.

Server

Nginx

Nameservers

alp102.wadax-sv.jp.nsmg101.wadax-sv.jp.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
809 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.3 MB
25 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
DIX Co., Ltd.

Technology Stack

1 Technologies Detected

Web Servers

1
Nginx

SEO Analysis

D53/100
12
9
2
Meta Tags12/15
Content12/12
Headings3/8
Technical10/21
E-E-A-T0/7
Images1/7
Links3/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
O
orthodoxjapan.jporthodoxjapan.jp

日本正教会｜ハリストス正教会 The Orthodox Church in Japan

日本正教会公式ホームページです。正教会の案内、教区内の教会紹介、教区ニュース、出版案内、頒布品、ダニイル主代府主教メッセージの他、日本の正教会の歴史・聖歌研修会・信徒研修会などを掲載しています。

Title Length43 chars

Recommended: 50-60 chars (~267px / 580px)

Description Length97 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (13/20) — critical for accessibility and SEO

11 issues found

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Local SEO

Local Search Readiness

3/100
Poor
1 14 2

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

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AI & LLM Readiness

F39/100
Bot Access
20/25
Machine Read.
15/25
Schema Data
0/25
Citation
4/25

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
def. listsnavheader/footer
Text ratio:30%
Words:644
Token eff.:Optimal
Sections/1K:6.2
Depth:3/5

Structured Data

No Schema

Citation Readiness

Opening Summary15w
Descriptive Headingsavg 1.2w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
AI readiness recommendation preview...
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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.
C
67/100
9
Passed
4
Critical
0
Warnings
Images & Alt Text
10/20
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
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
1/15
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.
43/100
C
167 mg
CO₂e / view
1.3 MB
Page Weight
70%
Cleaner Than
New Visitor
191 mg
vs
Returning (cached)
96 mg
Annual (10K/mo)
20.1 kg
Emission Segments
Data Center
37 mg
Network
40 mg
Device
90 mg
Resource Breakdown
JavaScript
1.7 KB
Images
1.3 MB
CSS
9.1 KB
HTML
8.4 KB
Green Hosting Not Verified
DIX Co., Ltd.
4 recommendations
  • •Carbon footprint recommendation preview...
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B

Security Score

76%Good
Static / Informational

HTTPS

No WAF

45d

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/2

Valid From

19.04.2026

Valid Until

18.07.2026

Subject Alternative Names (2)

*.orthodoxjapan.jporthodoxjapan.jp

SHA-256 Fingerprint

C2:45:BD:34:28:00:F8:48:F3:7D:4F:03:14:08:4A:F3:99:91:40:F5...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding
⚡ Brotli(br)
content-type
text/html
date
Wed, 03 Jun 2026 02:13:10 GMT
etag
W/"6a0c1cb3-9151"
last-modified
Tue, 19 May 2026 08:17:55 GMT
server
nginx
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

www.orthodoxjapan.jp

Domain Information

orthodoxjapan.jp

DNSSEC
Not Enabled

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.
D
52/100
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

ヒラギノ角ゴ Pro W3

WCAG AAA
62/100
Readability
/30
16/30

15px · LH 2.00

Hierarchy
/20
6/20

1x ratio

WCAG
/25
24/25

12.63:1 min contrast

Performance
/25
16/25

1 font

Heading Font

ヒラギノ角ゴ Pro W3

Sans15px

Body Font

ヒラギノ角ゴ Pro W3

Sans15px

Contrast Ratio

12.63:1

WCAG AAA (≥7:1)

Reading Comfort

~46 CPL

Optimal (45–75)
15px
h1
20px
h2
15px
h4
15px
p
Major Second
Scale

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

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

✅ Optimal line length: ~46 chars/line (ideal 45–75 CPL).

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 12.6:1).

❌ Broken heading hierarchy: 2 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

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

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Color Palette

8 unique colors
4.01:1 AA Large Light
#ffffff
Background· 15.5%
#817d8a
Other· 13.8%
#072d38
Primary· 23.700000000000003%
#151f26
Secondary· 13.899999999999999%
#455867
Secondary· 13.1%
#272c35
Secondary· 9%
#7b3334
Secondary· 3.4%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

4 Resources

1
Scripts
3
Styles
0
Async
0
Defer

Top Script Sources

js(1)

Website Identity

orthodoxjapan.jp

Location detected: 🇯🇵 Japanvia tld
ja

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Last analyzed: 03 Jun 2026 at 02:13

Historical Analysis & Change Tracking