snowtomamu.jp

https://snowtomamu.jp· First analyzed 08 May 2026· Updated 08 May 2026

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snowtomamu.jp

Mobile

Sponsored

Hosting Provider

Yahoo Japan Corporation

IP Address

202.234.29.244

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS4694

Organization

Yahoo Japan Corporation

Server

Nginx

Nameservers

ns-385.awsdns-48.com.ns-770.awsdns-32.net.ns-1386.awsdns-45.org.ns-1988.awsdns-56.co.uk.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.8 s10%

Speed Index

2.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

21.1 MB

210 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Yahoo Japan Corporation

Technology Stack

12 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel

Advertising

Twitter Ads TikTok Pixel

Libraries

UI Components

CSS Frameworks

Fonts

Tag Managers

Web Servers

Languages

SEO Analysis

D59/100

Meta Tags12/15

Content9/12

Headings3/8

Technical14/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile3/4

Indexability3/3

snowtomamu.jpsnowtomamu.jp

星野リゾート　トマム【公式】Hoshino Resorts TOMAMU｜グリーンシーズン

北海道の大自然に包まれるネイチャーワンダーリゾート。夏は、雲海テラスやファーム、冬はスキー、アイスヴィレッジなど、四季折々の体験で心満たされる滞在を。

Title Length46 chars

Recommended: 50-60 chars (~291px / 580px)

Description Length75 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (88/118) — critical for accessibility and SEO

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

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

D42/100

Bot Access

20/25

Machine Read.

14/25

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

blockquotesdef. listsheader/footer

Text ratio:3%

Words:315

Token eff.:Optimal

Sections/1K:19

Depth:3/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 1w

Canonical URL

Open Graph3/3

Twitter Card1/3

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.

73/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

9/15

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.

13/100

2.67 g

CO₂e / view

21.1 MB

Page Weight

Cleaner Than

New Visitor

3.06 g

Returning (cached)

1.53 g

Annual (10K/mo)

320.8 kg

Emission Segments

Data Center

597 mg

Network

642 mg

Device

1.43 g

Resource Breakdown

JavaScript

573.5 KB

Images

20.4 MB

CSS

122.7 KB

Fonts

30.0 KB

HTML

16.2 KB

Other

33.5 KB

Green Hosting Not Verified

Yahoo Japan Corporation

9 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

306d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

06.02.2026

Valid Until

10.03.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.snowtomamu.jpsnowtomamu.jp

SHA-256 Fingerprint

ED:2F:46:F5:A5:C0:19:F7:1D:F6:17:76:CA:DD:3E:C3:4E:4B:02:F9...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Fri, 08 May 2026 05:48:54 GMT

server

nginx

transfer-encoding

chunked

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mx.hetemail.jp

Domain Information

snowtomamu.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.

64/100

Mobile Friendly3 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, user-scalable=yes

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Noto Sans JP

WCAG Partial

60/100

Readability

/30

17/30

17px · LH 2.00

Hierarchy

/20

10/20

1.22x ratio · ✓ H1→H6

WCAG

/25

13/25

1.09:1 min contrast

Performance

/25

20/25

2 fonts · 1 req

Heading Font

Noto Sans JP

Sans21px

Body Font

Noto Sans JP

Sans17px

Contrast Ratio

1.09:1

50 issues

Reading Comfort

~41 CPL

Narrow lines

21px

30px

21px

17px

Minor Second

Scale

✅ Excellent readability: 17px body text is ideal for all devices.

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

❌ Very complex text: Flesch score 25/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 50 elements below WCAG AA threshold (min 1.1:1).

✅ 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.

GGoogle FontsFlesch 25

Color Palette

12 unique colors

Dark

#7e7a77

Other· 13.4%

#25180d

Primary· 18.9%

#bca989

Primary· 11.600000000000001%

#a0998c

Secondary· 9.5%

#ac8562

Primary· 7.2%

#0f0805

Primary· 6.1%

#493a35

Secondary· 6%

#c6bb93

Primary· 5.6%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

Google AnalyticsFree

Google Tag ManagerFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

TikTok PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Twitter/X WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(8)connect.facebook.net(7)analytics.tiktok.com(3)s.yimg.jp(2)

Website Identity

snowtomamu.jp

Location detected: 🇯🇵 Japanvia tld

Social Profiles

Facebook X (Twitter)Instagram

Sponsored

Last analyzed: 08 May 2026 at 05:49

Historical Analysis & Change Tracking

snowtomamu.jp

星野リゾート トマム 【公式】Hoshino Resorts TOMAMU｜グリーンシーズン

Accessibility

Carbon Footprint

Mobile Compatibility

Color Palette

snowtomamu.jp

星野リゾート　トマム【公式】Hoshino Resorts TOMAMU｜グリーンシーズン