regenbox.org

https://regenbox.org· First analyzed 21 May 2026· Updated 21 May 2026

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regenbox.org

Mobile

Sponsored

Hosting Provider

Gandi

gandi.net

IP Address

155.133.132.12

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Paris, France

ASN

AS203476

Organization

GANDI

Server

Apache

CDN

Nameservers

ns-cloud-e4.googledomains.com.ns-cloud-e3.googledomains.com.ns-cloud-e1.googledomains.com.ns-cloud-e2.googledomains.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

585 ms10%

Speed Index

760 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

7.2 MB

64 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

PrestaShop

Technology Stack

8 Technologies Detected

Icon Libraries

Font Awesome Material Icons

Libraries

UI Components

CSS Frameworks

Fonts

Web Servers

Languages

SEO Analysis

C62/100

Meta Tags4/15

Content9/12

Headings5/8

Technical22/25

E-E-A-T2/7

Images3/7

Links2/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

regenbox.orgregenbox.org

RegenBox

No description available for this page.

Title Length8 chars

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

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description — important for click-through rates in SERPs

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

1 URLs

1 sub-sitemaps

robots.txt

88 rules

Sitemap reference found

Local SEO

Local Search Readiness

15/100

Poor

4 14

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

Sponsored

AI & LLM Readiness

D50/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

6/25

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

navheader/footer

Text ratio:3%

Words:347

Token eff.:Optimal

Sections/1K:28.8

Depth:2/5

Structured Data

4 JSON-LD

Organization×1.1WebSiteSearchAction

Citation Readiness

Opening Summary25w

Descriptive Headingsavg 8w

Canonical URL

Open Graph2/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

70/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

Semantic Structure

15/20

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

11/15

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.

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.

46/100

747 mg

CO₂e / view

7.2 MB

Page Weight

Cleaner Than

New Visitor

854 mg

Returning (cached)

427 mg

Annual (10K/mo)

89.7 kg

Emission Segments

Data Center

37 mg

Network

220 mg

Device

491 mg

Resource Breakdown

JavaScript

420.8 KB

Images

6.5 MB

CSS

272.6 KB

Fonts

7.8 KB

HTML

12.2 KB

Other

74.4 KB

Green Hosting Verified

Gandi

Provider Match

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

162d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Gandi SAS

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

15.04.2026

Valid Until

30.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

regenbox.org

SHA-256 Fingerprint

B4:E4:D9:48:51:A6:A6:1F:A7:50:B7:92:BE:24:CA:0F:85:CD:F5:50...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

age

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate)

content-encoding

📦 Gzip(gzip)

content-length

12236

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (5)

alt3.aspmx.l.google.com

alt1.aspmx.l.google.com

alt4.aspmx.l.google.com

alt2.aspmx.l.google.com

+1 more

Domain Information

regenbox.org

Domain Age

10y 1m

Created

06.04.2016

Expires

06.04.2027

Last Updated

27.11.2025

Registrar

Squarespace Domains LLC

DNSSEC

Not Enabled

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.

75/100

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

Typography & Readability

Rubik

WCAG Partial

70/100

Readability

/30

19/30

16px · LH 1.25

Hierarchy

/20

18/20

2.44x ratio · ✓ H1→H6

WCAG

/25

17/25

1.26:1 min contrast

Performance

/25

16/25

1 font · 4 req

Heading Font

Rubik

Sans39px

Body Font

Rubik

Sans16px

Contrast Ratio

1.26:1

34 issues

Reading Comfort

~38 CPL

Narrow lines

39px

29px

18px

16px

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

⚠️ Tight line spacing (1.25). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 40/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 34 elements below WCAG AA threshold (min 1.3:1).

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

✅ Strong hierarchy: Headlines are 2.4x larger than body text.

GGoogle FontsFlesch 40

Color Palette

8 unique colors

Dark

#585559

Other· 1.7%

#fbfaf6

Background· 79.29999999999998%

#7aa94d

Primary· 8%

#dadbcf

Secondary· 3.3%

#ebe6dd

Secondary· 3.2%

#abba8d

Secondary· 3.1%

#82a268

Secondary· 1%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

regenbox.org(20)

Website Identity

RegenBox

Organization

regenbox.org/

10 years old

Location detected: 🇫🇷 Francevia ip

Squarespace Domains LLC📧 Google Workspacefr

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Last analyzed: 21 May 2026 at 14:19

Historical Analysis & Change Tracking