studioko.fr

https://studioko.fr· First analyzed 04 Jun 2026· Updated 04 Jun 2026

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studioko.fr

Mobile

Sponsored

Hosting Provider

Gandi

gandi.net

IP Address

46.226.108.236

Site Location

🇫🇷 Francevia tld

Server Location

🇱🇺 Luxembourg, Luxembourg

ASN

AS29169

Server

Apache

Nameservers

dns10.ovh.net.ns10.ovh.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.6 s10%

Speed Index

2.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

377 KB

31 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Gandi

Technology Stack

7 Technologies Detected

Libraries

Analytics

CSS Frameworks

Web Servers

Customer Support

SEO Analysis

F29/100

Meta Tags7/15

Content0/12

Headings0/8

Technical10/25

E-E-A-T0/7

Images0/7

Links0/5

URL5/5

Social3/5

Freshness0/4

Mobile1/4

Indexability3/3

studioko.frstudioko.fr

Studio KO

Studio KO - 10 rue Jean-Pierre Timbaud 75011 paris france - tel : 33 (0)1 42 71 13 92

Title Length9 chars

Recommended: 50-60 chars (~56px / 580px)

Description Length86 chars

Recommended: 120-160 chars

Issues (3)

• Very thin content (6 words). Search engines need substantial content for ranking.
• Missing H1 tag — every page should have exactly one H1
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

12 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

2 rules

Allows all crawlers

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

F26/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

0/25

Citation

5/25

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:0%

Words:4

Token eff.:Too Short

Structured Data

No Schema

Citation Readiness

Opening Summary

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.

64/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

6/20

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

7/15

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

ARIA & Roles

1/15

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

2 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.

67/100

A+

38 mg

CO₂e / view

376.5 KB

Page Weight

90%

Cleaner Than

New Visitor

44 mg

Returning (cached)

22 mg

Annual (10K/mo)

4.6 kg

Emission Segments

Data Center

2 mg

Network

11 mg

Device

25 mg

Resource Breakdown

JavaScript

86.5 KB

Images

8.8 KB

CSS

9.8 KB

HTML

5.8 KB

Other

265.7 KB

Green Hosting Verified

Gandi

Provider Match

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

76d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

22.05.2026

Valid Until

20.08.2026

Subject Alternative Names (2)

studioko.frwww.studioko.fr

SHA-256 Fingerprint

5B:90:35:05:8C:D8:DE:58:CA:E7:97:05:4F:81:C0:9C:26:BA:BE:A2...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control

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

connection

Upgrade, Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

5601

content-type

text/html; charset=UTF-8

date

Thu, 04 Jun 2026 14:35:04 GMT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (5)

alt1.aspmx.l.google.com

alt3.aspmx.l.google.com

alt2.aspmx.l.google.com

aspmx.l.google.com

+1 more

Domain Information

studioko.fr

Domain Age

21y 11m

Created

17.06.2004

Expires

17.06.2026

Last Updated

31.07.2025

Registrar

OVH

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.

31/100

Not 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.

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Arial

WCAG Partial

61/100

Readability

/30

13/30

10px · LH --

Hierarchy

/20

9/20

WCAG

/25

19/25

4:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Arial

Body Font

Arial

Sans10px

Contrast Ratio

4:1

2 issues

Reading Comfort

Single Family

left aligned

❌ Critical: 10px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 4.0:1).

✅ System fonts: Zero font loading delay — best possible LCP impact.

Color Palette

6 unique colors

2.56:1 Fail Dark

#000000

Background· 68.10000000000001%

#4f4f4f

Other· 2.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

16 Resources

Scripts

Styles

Async

Defer

Top Script Sources

js(10)vjs.zencdn.net(1)googletagmanager.com(1)

Website Identity

studioko.fr

21 years old

Location detected: 🇫🇷 Francevia tld

OVH📧 Google Workspacefr

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Last analyzed: 04 Jun 2026 at 14:35

Historical Analysis & Change Tracking