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4dayweek.io

https://4dayweek.io· First analyzed 12 May 2026· Updated 12 May 2026
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4dayweek.io
Desktop screenshot of 4dayweek.io
Mobile screenshot of 4dayweek.io
Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.26.3.251

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

sreeni.ns.cloudflare.com.ivan.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
429 ms10%
Speed Index
558 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
85 KB
69 requests

Image Optimization

ResponsiveVercel Image Optimization
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Styling
Tailwind CSS
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

4 Technologies Detected

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

Analytics

1
Fathom Analytics

CDN

1
Cloudflare

SEO Analysis

C62/100
19
8
1
Meta Tags14/15
Content3/12
Headings6/8
Technical17/25
E-E-A-T3/7
Images5/7
Links3/5
URL5/5
Social5/5
Freshness0/4
Mobile1/4
Indexability0/3
4
4dayweek.io4dayweek.io

Create a 4dayweek.io Account | 4dayweek.io

Sign up for 4dayweek.io to save jobs, track applications, and get daily alerts for every 4-day work week and reduced-hours role you want.

Title Length42 chars

Recommended: 50-60 chars (~255px / 580px)

Description Length137 chars

Recommended: 120-160 chars

Issues (1)

  • • Page is set to noindex — will not appear in search results

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

2,917 URLs

robots.txt

17 rules

Sitemap reference found

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

F38/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
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
blockquotes
Text ratio:1%
Words:89
Token eff.:Too Short
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary14w
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (7)
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.
A
86/100
14
Passed
2
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
14/20
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
15/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
7/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

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.
74/100
A+
9 mg
CO₂e / view
85.3 KB
Page Weight
95%
Cleaner Than
New Visitor
10 mg
vs
Returning (cached)
5 mg
Annual (10K/mo)
1.0 kg
Emission Segments
Data Center
<0.001 g
Network
3 mg
Device
6 mg
Resource Breakdown
JavaScript
11.7 KB
HTML
9.0 KB
Other
64.6 KB
Green Hosting Verified
Cloudflare
GWF Verified
2 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

45%Poor
Critical / Transactional

HTTPS

WAF

36d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

20.03.2026

Valid Until

18.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

4dayweek.io*.4dayweek.io

SHA-256 Fingerprint

AC:94:D7:AE:3F:CC:E3:02:72:A4:7F:E1:3B:CE:71:28:5E:14:A9:75...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cache-control
⚪ Custom(s-maxage=3600, stale-while-revalidate=31532400)
cf-cache-status
DYNAMIC
cf-ray
9fabf01eee3aa8bf-BOS
content-encoding
⚡ Brotli(br)
content-security-policy-report-only
default-src 'self'; script-src 'self' 'unsafe-inline' https:...
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

4dayweek-io.mail.protection.outlook.com

Domain Information

4dayweek.io

Domain Age
5y 1m

Created

25.03.2021

Expires

25.03.2028

Last Updated

10.03.2026

Registrar

GoDaddy.com, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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.
A
80/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

clashDisplay

WCAG Partial
76/100
Readability
/30
24/30

20px · LH 1.63

Hierarchy
/20
16/20

1.8x ratio · ✓ H1→H6

WCAG
/25
16/25

2.56:1 min contrast

Performance
/25
20/25

2 fonts · 2 req

Heading Font

clashDisplay

Sans36px

Body Font

clashDisplay

Sans20px

Contrast Ratio

2.56:1

4 issues

Reading Comfort

~52 CPL

Optimal (45–75)
36px
h1
20px
p

✅ Excellent readability: 20px body text is ideal for all devices.

✅ Optimal line length: ~52 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 2.6:1).

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

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

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Buy on MyFontsFlesch 55

Color Palette

4 unique colors
Light
#ffffff
Background· 81.5%
#b74a77
Secondary· 4.5%
#e4d9dd
Secondary· 3.2%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
FathomSMB
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

22 Resources

20
Scripts
2
Styles
19
Async
0
Defer

Top Script Sources

local(19)cdn.usefathom.com(1)

Website Identity

4dayweek.io

5 years old
Location detected: 🇨🇦 Canadavia ip
GoDaddy.com, LLC📧 Microsoft 365en

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Last analyzed: 12 May 2026 at 19:48

Historical Analysis & Change Tracking