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rakuteneagles.jp

https://rakuteneagles.jp· First analyzed 05 May 2026· Updated 05 May 2026
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rakuteneagles.jp
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Hosting Provider

Microsoft Azure
azure.microsoft.com

IP Address

20.210.86.144

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Tokyo, Japan

ASN

AS8075

Organization

Microsoft Azure Cloud (japaneast)

Server

PWS/8.3.1.0.8

Nameservers

ns02.rakuten.co.jp.ns03.rakuten.co.jp.ns01.rakuten.co.jp.ns01.rakuten.ad.jp.+2 more

Performance

86

Core Web Vitals

Weight

First Contentful Paint
1.7 s10%
Speed Index
2.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
7.1 MB
170 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
hello-elementor

Technology Stack

18 Technologies Detected

Plugins

8
Plm Cms
Elementor
Dynamic Content For Elementor
Nextend Smart Slider3 Pro
Acf Frontend Form Element
Advanced Custom Fields Pro
Elementor
Yoast SEO

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Libraries

2
jQueryv3.6.0
jQuery UI

Other

1
Lottie

Other

1
lazysizes

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Advertising

1
Google Ads

SEO Analysis

C62/100
19
10
1
Meta Tags7/15
Content8/12
Headings4/8
Technical17/21
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile1/4
Indexability3/3
R
rakuteneagles.jprakuteneagles.jp

東北楽天ゴールデンイーグルス

プロ野球 東北楽天ゴールデンイーグルスのオフィシャルサイトです。試合や選手はもちろん、チケットやイベント、ファンクラブに至るまで球団オフィシャルならではの公式情報をファンのみなさまに提供します。

Title Length14 chars

Recommended: 50-60 chars (~86px / 580px)

Description Length97 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (188/241) — critical for accessibility and SEO

11 issues found

Upgrade to view details

Local SEO

Local Search Readiness

15/100
Poor
4 12 1

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

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AI & LLM Readiness

D44/100
Bot Access
20/25
Machine Read.
9/25
Schema Data
4/25
Citation
11/25

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:3%
Words:1,300
Token eff.:Optimal

Structured Data

4 JSON-LD
WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary
Descriptive Headings
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...
Upgrade to view recommendations

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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.
C
69/100
10
Passed
4
Critical
2
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
16/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
12/15
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
7/15
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.
4 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
40/100
F
737 mg
CO₂e / view
7.1 MB
Page Weight
5%
Cleaner Than
New Visitor
842 mg
vs
Returning (cached)
421 mg
Annual (10K/mo)
88.4 kg
Emission Segments
Data Center
36 mg
Network
217 mg
Device
484 mg
Resource Breakdown
JavaScript
493.4 KB
Images
5.0 MB
CSS
1.6 MB
HTML
47.9 KB
Other
337 B
Green Hosting Verified
Microsoft Azure
Provider Match
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

73%Good
Static / Informational

HTTPS

No WAF

151d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

02.09.2025

Valid Until

04.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (20)

jpssl.cdngc.netwww.jpssl.cdngc.netnadia-news.digital.asahi.comnadia-news-d.digital-k.asahi.comnadia-news-k.digital-k.asahi.comsmen-k.asahi.comsmendx.asahi.comappdl-cdn.au-market.com+12 more

SHA-256 Fingerprint

9E:67:A2:7C:FC:86:C0:13:D6:4A:0A:AF:7B:71:47:D7:0D:54:11:C3...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟡 120s(max-age=120)
content-encoding
📦 Gzip(gzip)
content-length
48709
content-type
text/html; charset=UTF-8
date
Tue, 05 May 2026 15:45:45 GMT
referrer-policy
no-referrer-when-downgrade
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

dmail.kagoya.net

Domain Information

rakuteneagles.jp

DNSSEC
Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner
CookieYes
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: CookieYes
Privacy policy page linked

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.
C
69/100
Mobile Friendly14 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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Oswald + Noto Sans JP

WCAG Partial
59/100
Readability
/30
19/30

16px · LH 1.70

Hierarchy
/20
14/20

1.88x ratio

WCAG
/25
10/25

1:1 min contrast

Performance
/25
16/25

2 fonts · 6 req

Heading Font

Oswald

Display30px

Body Font

Noto Sans JP

Sans16px

Contrast Ratio

1:1

37 issues

Reading Comfort

Display + Body Pairing

left aligned
30px
h1
16px
p

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

⚠️ Hard to read: Flesch score 49/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 37 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

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

Buy on MyFontsFlesch 49

Color Palette

9 unique colors
21:1 AAA Light
#ffffff
Background· 28.4%
#000000
Text· 9.4%
#600014
Accent· 30.4%
#880011
Primary· 14.9%
#a87b5f
Secondary· 6.8%
#882022
Accent· 3.3%
#381e23
Primary· 3.2%
#e4d0aa
Accent· 3%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookieYesSMB

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
12
Async
6
Defer

Top Script Sources

local(10)googletagmanager.com(3)s.yimg.jp(2)cdn-cookieyes.com(2)r.r10s.jp(1)

Website Identity

東北楽天ゴールデンイーグルス

東北楽天ゴールデンイーグルス　オフィシャルサイト

www.rakuteneagles.jp/
Location detected: 🇯🇵 Japanvia tld
ja

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Last analyzed: 05 May 2026 at 15:46

Historical Analysis & Change Tracking