nichiren.or.jp

https://nichiren.or.jp· First analyzed 29 May 2026· Updated 29 May 2026

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nichiren.or.jp

Mobile

Sponsored

Hosting Provider

Fujitsu Limited

IP Address

164.70.11.196

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Nagatsutachō, Japan

ASN

AS55374

Organization

Fujitsu Limited

Server

Apache

Nameservers

ns02.idcfcloud.com.ns01.idcfcloud.com.ns03.idcfcloud.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.9 s10%

Speed Index

3.8 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

651 KB

109 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

Technology Stack

10 Technologies Detected

Libraries

Analytics

UI Components

CSS Frameworks

Fonts

Adobe Fonts (Typekit)

Web Servers

Apache

SEO Analysis

D56/100

Meta Tags5/15

Content11/12

Headings3/8

Technical14/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

nichiren.or.jpnichiren.or.jp

日蓮宗ポータルサイト

日蓮宗ポータルサイト。日蓮宗宗務院による日蓮宗の公式ホームページです。

Title Length10 chars

Recommended: 50-60 chars (~62px / 580px)

Description Length35 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

robots.txt

8 rules

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.

Sponsored

AI & LLM Readiness

D43/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

Citation

12/25

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:7%

Words:694

Token eff.:Optimal

Sections/1K:37.5

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary21w

Descriptive Headingsavg 1.1w

Canonical URL

Open Graph3/3

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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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.

85/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

20/20

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

6/15

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

1 recommendation

•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.

46/100

81 mg

CO₂e / view

650.6 KB

Page Weight

80%

Cleaner Than

New Visitor

92 mg

Returning (cached)

46 mg

Annual (10K/mo)

9.7 kg

Emission Segments

Data Center

18 mg

Network

19 mg

Device

43 mg

Resource Breakdown

JavaScript

139.7 KB

Images

495.3 KB

HTML

15.3 KB

Other

328 B

Green Hosting Not Verified

Fujitsu Limited

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

86%Very Good

Static / Informational

HTTPS

No WAF

21d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

21.03.2026

Valid Until

19.06.2026

Subject Alternative Names (3)

devwww.nichiren.or.jpnichiren.or.jpwww.nichiren.or.jp

SHA-256 Fingerprint

3A:55:A9:D9:F1:F0:A2:D7:1F:81:8E:09:61:2D:DE:04:BC:AD:F1:A6...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 1s(max-age=1)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

15383

content-type

text/html; charset=UTF-8

date

Fri, 29 May 2026 20:23:01 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

wxa102.wadax-sv.jp

Domain Information

nichiren.or.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.

58/100

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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

dnp-shuei-gothic-kin-std

WCAG AAA

62/100

Readability

/30

17/30

14px · LH 1.60

Hierarchy

/20

11/20

1x ratio · ✓ H1→H6

WCAG

/25

22/25

18.79:1 min contrast

Performance

/25

12/25

3 fonts

Heading Font

dnp-shuei-gothic-kin-std

Sans14px

Body Font

dnp-shuei-gothic-kin-std

Sans14px

Contrast Ratio

18.79:1

WCAG AAA (≥7:1)

Reading Comfort

~41 CPL

Narrow lines

14px

43px

19px

14px

Major Sixth

Scale

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 18.8:1).

✅ 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.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

AAdobe Fonts Buy on MyFonts

Color Palette

11 unique colors

3.29:1 AA Large Light

#ffffff

Background· 34.9%

#918e80

Other· 6.6%

#40472b

Primary· 11.3%

#595d3e

Secondary· 7.9%

#646a50

Secondary· 6.3%

#7c7662

Secondary· 6.2%

#bdbbaf

Secondary· 5%

#1a1e12

Secondary· 4.7%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

26 Resources

Scripts

Styles

Async

Defer

Top Script Sources

tifnm5zb2p.user-space.cdn.idcfcloud.net(15)nichiren.or.jp(2)use.typekit.net(1)googletagmanager.com(1)connect.facebook.net(1)

Website Identity

nichiren.or.jp

Location detected: 🇯🇵 Japanvia tld

Social Profiles

Facebook X (Twitter)

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Last analyzed: 29 May 2026 at 20:23

Historical Analysis & Change Tracking