n-kishou.com

https://n-kishou.com· First analyzed 12 May 2026· Updated 12 May 2026

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n-kishou.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

13.33.235.125

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 New York, United States

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

Apache

CDN

CloudFront

Nameservers

ns-1410.awsdns-48.org.ns-1789.awsdns-31.co.uk.ns-25.awsdns-03.com.ns-817.awsdns-38.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.0 s10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

6.6 MB

78 requests

Image Optimization

WebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Platform

AWS CloudFront

CDN

CloudFront

Technology Stack

9 Technologies Detected

Analytics

Libraries

UI Components

CSS Frameworks

Icon Libraries

Fonts

Tag Managers

Web Servers

SEO Analysis

D55/100

Meta Tags8/15

Content7/12

Headings3/8

Technical12/21

E-E-A-T0/7

Images5/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

n-kishou.comn-kishou.com

日本気象株式会社

日本気象は、気象予測、大気環境調査、シミュレーションなど様々な技術をもって、全国に幅広く活動を行っています。人々のかけがえのない命と大切な財産の保全、自然エネルギー活用型社会の推進をはじめ、地球環境や社会の安全・安心に貢献してまいります。

Title Length8 chars

Recommended: 50-60 chars (~49px / 580px)

Description Length119 chars

Recommended: 120-160 chars

Issues (1)

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

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

D40/100

Bot Access

20/25

Machine Read.

12/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

navheader/footer

Text ratio:9%

Words:196

Token eff.:Too Short

Sections/1K:30.6

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 1w

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

Upgrade to view recommendations

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.

74/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

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

0/15

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

3 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.

33/100

680 mg

CO₂e / view

6.6 MB

Page Weight

Cleaner Than

New Visitor

777 mg

Returning (cached)

389 mg

Annual (10K/mo)

81.6 kg

Emission Segments

Data Center

33 mg

Network

200 mg

Device

447 mg

Resource Breakdown

JavaScript

40.4 KB

Images

6.3 MB

CSS

149.5 KB

Fonts

89.5 KB

HTML

8.5 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

7 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

86%Very Good

Static / Informational

HTTPS

No WAF

112d

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+H3

Valid From

04.08.2025

Valid Until

01.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

n-kishou.comwww.n-kishou.com

SHA-256 Fingerprint

58:AC:65:46:28:79:DA:2B:A4:49:E4:5C:82:9E:07:1B:D5:BF:36:DB...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

content-encoding

📦 Gzip(gzip)

content-length

8424

content-type

text/html; charset=UTF-8

date

Tue, 12 May 2026 00:20:16 GMT

server

Apache

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

n-kishou.com

Domain Information

n-kishou.com

Domain Age

23y 7m

Created

18.10.2002

Expires

18.10.2026

Last Updated

13.09.2025

Registrar

Gandi SAS

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

58/100

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

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

ヒラギノ角ゴ Pro W3

WCAG Partial

54/100

Readability

/30

18/30

16px · LH 2.00

Hierarchy

/20

11/20

1x ratio · ✓ H1→H6

WCAG

/25

9/25

1:1 min contrast

Performance

/25

16/25

3 fonts · 1 req

Heading Font

ヒラギノ角ゴ Pro W3

Sans16px

Body Font

ヒラギノ角ゴ Pro W3

Sans16px

Contrast Ratio

1:1

3 issues

Reading Comfort

~44 CPL

Narrow lines

16px

70px

36px

16px

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

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

⚠️ Partial contrast: 3 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.

⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

GGoogle Fonts Buy on MyFonts

Color Palette

12 unique colors

Light

#ffffff

Text· 13.899999999999999%

#457ad6

Accent· 17.4%

#0067b4

Primary· 16.9%

#b5d0f0

Accent· 6.8%

#6c9cda

Accent· 6.4%

#7eaadd

Accent· 6.2%

#cbe0f8

Accent· 6.1%

#a4c2e6

Accent· 6.1%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

11 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(2)google-analytics.com(1)code.jquery.com(1)local(1)cdn.jsdelivr.net(1)

Website Identity

n-kishou.com

23 years old

Location detected: 🇺🇸 United Statesvia ip

Gandi SASja

Sponsored

Last analyzed: 12 May 2026 at 00:20

Historical Analysis & Change Tracking