hotelkeihan.co.jp

https://hotelkeihan.co.jp· First analyzed 24 May 2026· Updated 24 May 2026

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hotelkeihan.co.jp

Mobile

Sponsored

Hosting Provider

SAKURA-OSAKA

IP Address

133.167.123.209

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Osaka, Japan

ASN

AS9371

Organization

SAKURA-OSAKA

Server

Apache

Nameservers

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

Performance

Core Web Vitals

Weight

First Contentful Paint

1.3 s10%

Speed Index

1.6 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

910 KB

81 requests

Image Optimization

Lazy LoadAVIFResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

SAKURA-OSAKA

Technology Stack

8 Technologies Detected

Analytics

CSS Frameworks

Icon Libraries

Fonts

Adobe Fonts (Typekit)

Tag Managers

Google Tag Manager

Web Servers

Apache

SEO Analysis

C60/100

Meta Tags8/15

Content12/12

Headings8/8

Technical14/25

E-E-A-T0/7

Images3/7

Links4/5

URL5/5

Social0/5

Freshness2/4

Mobile1/4

Indexability3/3

hotelkeihan.co.jphotelkeihan.co.jp

【公式】ホテル京阪チェーン

ホテル京阪チェーン公式WEBサイトへようこそ。公式限定の9つの予約特典のほか、ホテルブランドのご紹介、大阪・京都・東京・愛知・宮城・北海道などホテル一覧へのリンクをご案内しています。新着情報・プレスリリースなどのバックナンバーも。

Title Length13 chars

Recommended: 50-60 chars (~80px / 580px)

Description Length115 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (121/220) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1,000 URLs

robots.txt

13 rules

Local SEO

Local Search Readiness

8/100

Poor

2 13 2

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

Sponsored

AI & LLM Readiness

F36/100

Bot Access

20/25

Machine Read.

12/25

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

Text ratio:5%

Words:738

Token eff.:Optimal

Sections/1K:14.9

Structured Data

No Schema

Citation Readiness

Opening Summary16w

Descriptive Headingsavg 2.3w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

70/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

15/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

7/15

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

9/15

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

4 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.

53/100

113 mg

CO₂e / view

910.4 KB

Page Weight

80%

Cleaner Than

New Visitor

129 mg

Returning (cached)

64 mg

Annual (10K/mo)

13.5 kg

Emission Segments

Data Center

25 mg

Network

27 mg

Device

60 mg

Resource Breakdown

JavaScript

189.1 KB

Images

451.9 KB

CSS

238.8 KB

HTML

18.7 KB

Other

11.8 KB

Green Hosting Not Verified

SAKURA-OSAKA

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

56%Poor

Interactive

HTTPS

No WAF

48d

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/1.1

Valid From

13.04.2026

Valid Until

12.07.2026

Subject Alternative Names (1)

www.hotelkeihan.co.jp

SHA-256 Fingerprint

03:DA:D8:A7:04:9D:22:AF:92:FF:A6:13:E6:E7:58:80:D7:5C:EB:03...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

none

cache-control

🟡 0s(max-age=0)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

18890

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mx.securemx.jp

Domain Information

hotelkeihan.co.jp

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.

63/100

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

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

游ゴシック

WCAG Partial

54/100

Readability

/30

14/30

16px · LH 2.00

Hierarchy

/20

11/20

0.94x ratio · ✓ H1→H6

WCAG

/25

16/25

1:1 min contrast

Performance

/25

13/25

2 fonts · 4 req

Heading Font

游ゴシック

Sans15px

Body Font

游ゴシック

Sans16px

Contrast Ratio

1:1

15 issues

Reading Comfort

~40 CPL

Narrow lines

15px

16px

Minor Second

Scale

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

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

⚠️ Partial contrast: 15 elements below WCAG AA threshold (min 1.0:1).

✅ 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.

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

AAdobe Fonts Buy on MyFontsFluid TypeFlesch 67

Color Palette

9 unique colors

Light

#ffffff

Background· 43.5%

#d1d4d9

Primary· 18%

#b3a681

Secondary· 6.4%

#413b2f

Secondary· 5.7%

#616e54

Secondary· 5.6%

#719681

Secondary· 5.3%

#bbcab9

Secondary· 4.2%

#dacab1

Secondary· 1.2%

Business & Marketing Stack

3 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

hotelkeihan.co.jp(5)google-analytics.com(2)d.line-scdn.net(2)googletagmanager.com(2)manager.reservation.jp(2)

Website Identity

hotelkeihan.co.jp

Location detected: 🇯🇵 Japanvia tld

Social Profiles

Facebook X (Twitter)Instagram YouTube

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Last analyzed: 24 May 2026 at 15:02

Historical Analysis & Change Tracking