kubesphere.io

https://kubesphere.io· First analyzed 01 Jun 2026· Updated 01 Jun 2026

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kubesphere.io

Mobile

Sponsored

Hosting Provider

Cloud Computing HK Limited

IP Address

103.61.38.58

Site Location

🇭🇰 Hong Kongvia ip

Server Location

🇭🇰 Hong Kong, Hong Kong

ASN

AS134366

Organization

Cloud Computing HK Limited

CDN

Cloudflare

WAF

Cloudflare

Nameservers

carter.ns.cloudflare.com.mckinley.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.4 s10%

Speed Index

1.8 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

4.3 MB

133 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

JAMstack

⚡ SSG

Frontend

Framework

Hugov0.127.0

Infrastructure

Hosting

Cloud Computing HK Limited

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

9 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Advertising

Twitter Ads LinkedIn Ads

Libraries

UI Components

CSS Frameworks

Email Marketing

Customer Support

SEO Analysis

C67/100

Meta Tags7/15

Content11/12

Headings8/8

Technical18/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile4/4

Indexability3/3

kubesphere.iokubesphere.io

KubeSphere Container Platform-The Kubernetes platform tailored for ...

KubeSphere is a distributed operating system for cloud-native application management, using Kubernetes as its kernel. It provides a plug-and-play architectur...

Title truncated. Description truncated.

Title Length84 chars

Recommended: 50-60 chars (~509px / 580px)

Description Length241 chars

Recommended: 120-160 chars

Issues (1)

• Title is too long (84 chars, ~509px). Will be truncated in search results.

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

5 rules

Local SEO

Local Search Readiness

8/100

Poor

3 12 2

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

Sponsored

AI & LLM Readiness

D47/100

Bot Access

20/25

Machine Read.

14/25

Schema Data

0/25

Citation

13/25

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

header/footer

Text ratio:18%

Words:1,084

Token eff.:Optimal

Sections/1K:24

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary30w

Descriptive Headingsavg 2.8w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

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.

71/100

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

10/15

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.

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.

13/100

550 mg

CO₂e / view

4.3 MB

Page Weight

15%

Cleaner Than

New Visitor

628 mg

Returning (cached)

314 mg

Annual (10K/mo)

66.0 kg

Emission Segments

Data Center

123 mg

Network

132 mg

Device

295 mg

Resource Breakdown

JavaScript

256.0 KB

Images

3.4 MB

CSS

625.5 KB

HTML

39.6 KB

Green Hosting Not Verified

Cloud Computing HK Limited

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

66%Fair

Interactive

HTTPS

No WAF

73d

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/2

Valid From

15.05.2026

Valid Until

13.08.2026

Subject Alternative Names (1)

kubesphere.io

SHA-256 Fingerprint

5C:81:A7:1F:E8:CB:AE:A3:87:DC:B7:38:FA:56:91:21:16:DD:E4:42...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

content-length

40224

content-security-policy

frame-ancestors 'self'

content-type

text/html

date

Mon, 01 Jun 2026 02:09:19 GMT

etag

"69ed0e64-9d20"

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

mail.kubesphere.io

Domain Information

kubesphere.io

Domain Age

8y 2m

Created

16.03.2018

Expires

16.03.2027

Last Updated

15.03.2026

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

65/100

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

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Roboto

WCAG Partial

75/100

Readability

/30

20/30

16px · LH 2.00

Hierarchy

/20

18/20

3.5x ratio · ✓ H1→H6

WCAG

/25

16/25

1:1 min contrast

Performance

/25

21/25

System fonts

Heading Font

Roboto

Sans56px

Body Font

Roboto

Sans16px

Contrast Ratio

1:1

23 issues

Reading Comfort

~43 CPL

Narrow lines

56px

32px

24px

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.

❌ Very complex text: Flesch score 3/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 23 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 3.5x larger than body text.

Flesch 3

Color Palette

9 unique colors

Light

#31af83

Accent· 40.199999999999996%

#f3f8fa

Primary· 24%

#52c197

Secondary· 15.1%

#293244

Secondary· 5.5%

#b88a6d

Secondary· 5.2%

#9fd2bf

Primary· 4.7%

#f3d892

Accent· 3.6%

#5bb182

Secondary· 0.9%

Business & Marketing Stack

5 Tools Detected

Enterprise

Marketing Automation

MailchimpSMB

Email marketing and automation platforms

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Twitter/X AdsMid-Market

LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Social Media

Twitter/X WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

19 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(4)snap.licdn.com(2)static.ads-twitter.com(1)assets.giocdn.com(1)hm.baidu.com(1)

Website Identity

kubesphere.io

[email protected]

8 years old

Location detected: 🇭🇰 Hong Kongvia ip

GoDaddy.com, LLCen-US

Social Profiles

Facebook X (Twitter)LinkedIn YouTube GitHub

Sponsored

Last analyzed: 01 Jun 2026 at 02:09

Historical Analysis & Change Tracking