bss.jp

https://bss.jp· First analyzed 01 Jun 2026· Updated 01 Jun 2026

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bss.jp

Mobile

Sponsored

Hosting Provider

SAKURA

IP Address

153.120.138.194

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Osaka, Japan

ASN

AS7684

Organization

SAKURA

Server

Apache

Nameservers

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

Performance

Core Web Vitals

Weight

First Contentful Paint

3.0 s10%

Speed Index

3.9 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

9.5 MB

194 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

SAKURA

Technology Stack

8 Technologies Detected

Analytics

Libraries

UI Components

CSS Frameworks

Fonts

Advertising

Web Servers

SEO Analysis

D44/100

Meta Tags5/15

Content10/12

Headings1/8

Technical6/21

E-E-A-T3/7

Images1/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile1/4

Indexability3/3

bss.jpbss.jp

BSS山陰放送

山陰放送の公式サイトです。

Title Length7 chars

Recommended: 50-60 chars (~43px / 580px)

Description Length13 chars

Recommended: 120-160 chars

Issues (3)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (88/127) — critical for accessibility and SEO
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

14 issues found

Upgrade to view details

Local SEO

Local Search Readiness

0/100

Poor

15 2

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

Sponsored

AI & LLM Readiness

F37/100

Bot Access

20/25

Machine Read.

9/25

Schema Data

0/25

Citation

8/25

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

Text ratio:7%

Words:372

Token eff.:Optimal

Sections/1K:161.3

Structured Data

No Schema

Citation Readiness

Opening Summary10w

Descriptive Headingsavg 2.4w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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.

67/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

4/20

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

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.

8/100

1.20 g

CO₂e / view

9.5 MB

Page Weight

Cleaner Than

New Visitor

1.38 g

Returning (cached)

689 mg

Annual (10K/mo)

144.6 kg

Emission Segments

Data Center

269 mg

Network

289 mg

Device

647 mg

Resource Breakdown

JavaScript

476.1 KB

Images

8.4 MB

CSS

211.9 KB

Fonts

148.4 KB

HTML

44.4 KB

Other

212.2 KB

Green Hosting Not Verified

SAKURA

9 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Static / Informational

No SSL

No WAF

nulld

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

connection

content-type

text/html;charset=UTF-8

date

Mon, 01 Jun 2026 11:00:36 GMT

etag

"4656f5fdb6a532c9a5bd5ccc75a0bd70"

last-modified

Mon, 01 Jun 2026 10:00:10 GMT

server

Apache

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

smtp.google.com

Domain Information

bss.jp

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

38/100

Not 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.

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Noto Sans JP

WCAG Partial

56/100

Readability

/30

16/30

14px · LH 1.37

Hierarchy

/20

6/20

WCAG

/25

16/25

2.77:1 min contrast

Performance

/25

18/25

1 font · 1 req

Heading Font

Noto Sans JP

Sans

Body Font

Noto Sans JP

Sans14px

Contrast Ratio

2.77:1

2 issues

Reading Comfort

~35 CPL

Narrow lines

16px

14px

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

⚠️ Tight line spacing (1.37). Increase to 1.4–1.6 for better readability.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 2.8:1).

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

✅ Lean font stack: 1 font families keeps load times fast.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle Fonts

Color Palette

12 unique colors

Light

#ffffff

Background· 31.3%

#edeae4

Primary· 15.3%

#130d1c

Secondary· 7.2%

#667392

Secondary· 6.7%

#bcdacf

Secondary· 6.4%

#d98786

Accent· 6.1%

#b4174a

Accent· 5.8%

#29344d

Secondary· 5.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

27 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(11)googletagmanager.com(3)google-analytics.com(2)anymind360.com(2)securepubads.g.doubleclick.net(1)

Website Identity

bss.jp

Location detected: 🇯🇵 Japanvia tld

📧 Google Workspace

Social Profiles

Facebook X (Twitter)YouTube

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Last analyzed: 01 Jun 2026 at 11:01

Historical Analysis & Change Tracking