26p.jp

https://26p.jp· First analyzed 01 Jun 2026· Updated 01 Jun 2026

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26p.jp

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

3.164.206.67

Site Location

🇯🇵 Japanvia tld

Server Location

🇫🇮 Helsinki, Finland

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

Nginx

CDN

CloudFront

Nameservers

ns-341.awsdns-42.com.ns-981.awsdns-58.net.ns-1165.awsdns-17.org.ns-1934.awsdns-49.co.uk.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.1 s10%

Speed Index

1.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.6 MB

250 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Platform

AWS CloudFront

CDN

CloudFront

Technology Stack

12 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Microsoft Clarity

Advertising

Google Ads Microsoft Advertising Criteo

Libraries

UI Components

CSS Frameworks

Fonts

Tag Managers

Web Servers

SEO Analysis

C66/100

Meta Tags11/15

Content11/12

Headings0/8

Technical20/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

26p.jp26p.jp

ふるさと納税サイトなら【ふるさとプレミアム】人気の返礼品を厳選！

【ここだけの限定返礼品も多数！】ふるさと納税で地方から元気に！「ふるさとプレミアム」では、人気返礼品の寄付申込みから、寄付限度額シミュレーションなど初心者の方でも安心して利用できる機能や情報が満載。分かりやすさ、使いやすさ圧倒的No.1！

Title Length32 chars

Recommended: 50-60 chars (~198px / 580px)

Description Length119 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

30,001 URLs

robots.txt

12 rules

Sitemap reference found

Local SEO

Local Search Readiness

2/100

Poor

1 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

F38/100

Bot Access

20/25

Machine Read.

3/25

Schema Data

5/25

Citation

10/25

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:6%

Words:3,343

Token eff.:Poor Structure

Structured Data

1 JSON-LD

FAQPage×1.5

Citation Readiness

Opening Summary12w

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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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.

46/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

5/20

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

Forms & Inputs

2/15

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

5/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

4/15

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

6 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.

35/100

377 mg

CO₂e / view

3.6 MB

Page Weight

15%

Cleaner Than

New Visitor

431 mg

Returning (cached)

215 mg

Annual (10K/mo)

45.2 kg

Emission Segments

Data Center

19 mg

Network

111 mg

Device

248 mg

Resource Breakdown

JavaScript

523.9 KB

Images

752.6 KB

CSS

2.4 MB

Fonts

2.5 KB

HTML

37.7 KB

Other

7.0 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

46%Poor

Interactive

HTTPS

No WAF

177d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

27.10.2025

Valid Until

25.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

26p.jp

SHA-256 Fingerprint

72:38:B5:2F:BC:EB:D8:4D:35:8B:BC:A5:8E:C2:1F:76:17:5B:8B:6F...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 0s(max-age=0, private, must-revalidate)

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=utf-8

date

Mon, 01 Jun 2026 07:42:05 GMT

etag

W/"3e8647c0a9253635cafcd4a0c2791744"

referrer-policy

strict-origin-when-cross-origin

Good Warning Issue

Email Infrastructure

Zoho Mail

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (3)

mx.zoho.com

mx2.zoho.com

mx3.zoho.com

Domain Information

26p.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.

55/100

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=1.0, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

HiraginoSans-W3

WCAG Partial

69/100

Readability

/30

23/30

16px · LH 1.50

Hierarchy

/20

10/20

WCAG

/25

16/25

2.36:1 min contrast

Performance

/25

20/25

2 fonts · 1 req

Heading Font

HiraginoSans-W3

Body Font

HiraginoSans-W3

Sans16px

Contrast Ratio

2.36:1

2 issues

Reading Comfort

~37 CPL

Narrow lines

16px

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

✅ Easy to read: Flesch score 100/100 — accessible to general audiences.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 2.4:1).

✅ Lean font stack: 2 font families keeps load times fast.

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

GGoogle Fonts Buy on MyFontsFlesch 100

Color Palette

10 unique colors

Light

#ffffff

Background· 52.599999999999994%

#fed29f

Primary· 8.3%

#935040

Secondary· 6.8%

#d19a5e

Accent· 6.1%

#618f9a

Secondary· 6%

#bbcab7

Secondary· 5.4%

#e7dfcb

Secondary· 4%

#24485f

Secondary· 3.4%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Advertising

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

27 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(9)s.yimg.jp(3)dmp.im-apps.net(2)scripts.clarity.ms(1)tag.rmp.rakuten.com(1)

Website Identity

26p.jp

Location detected: 🇯🇵 Japanvia tld

📧 Zoho Mail

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Last analyzed: 01 Jun 2026 at 07:42

Historical Analysis & Change Tracking