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youcubed.org

https://youcubed.org· First analyzed 08 May 2026· Updated 08 May 2026
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youcubed.org
Desktop screenshot of youcubed.org
Mobile screenshot of youcubed.org
Mobile

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Hosting Provider

WP Engine
wpengine.com

IP Address

141.193.213.11

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Austin, United States

ASN

AS209242

Organization

WPEngine, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns2.mediatemple.net.ns1.mediatemple.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
520 ms10%
Speed Index
676 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
17 KB
53 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPressv6.9.4
Infrastructure
Hosting
WP Engine
CDN
Cloudflare

Technology Stack

21 Technologies Detected

Plugins

8
Bbpress
WPML
Widget For Eventbrite ApiWp PagenaviThe Events CalendarPage Links To
Yoast SEO
WPML

Analytics

3
Google Analytics
Google Analytics 4
Hotjar

Libraries

2
jQueryv3.7.1
jQuery UI

CSS Frameworks

2
Bootstrap
Tailwind CSS

Frameworks

1
Angular

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Advertising

1
Google Ads

CDN

1
Cloudflare

SEO Analysis

B78/100
24
5
1
Meta Tags8/15
Content11/12
Headings8/8
Technical24/25
E-E-A-T0/7
Images4/7
Links2/5
URL5/5
Social5/5
Freshness4/4
Mobile4/4
Indexability3/3
Y
youcubed.orgyoucubed.org

youcubed - Inspire ALL Students with Open, Creative Mindset Mathema...

At youcubed, we inspire, educate and empower teachers of mathematics, transforming the latest research on mathematics learning into accessible and practical ...

Title truncated. Description truncated.
Title Length71 chars

Recommended: 50-60 chars (~438px / 580px)

Description Length163 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (71 chars, ~438px). Will be truncated in search results.

6 issues found

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Crawlability

Sitemap

Type: index

30 URLs

30 sub-sitemaps

robots.txt

2 rules

Local SEO

Local Search Readiness

14/100
Poor
5 12 1

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

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AI & LLM Readiness

D49/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
4/25
Citation
12/25

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:7%
Words:753
Token eff.:Optimal
Sections/1K:9.3
Depth:2/5

Structured Data

3 JSON-LD
WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary15w
Descriptive Headingsavg 2.4w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
AI readiness recommendation preview...
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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+
92/100
16
Passed
0
Critical
0
Warnings
Images & Alt Text
20/20
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
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.
77/100
A+
2 mg
CO₂e / view
16.7 KB
Page Weight
95%
Cleaner Than
New Visitor
2 mg
vs
Returning (cached)
1 mg
Annual (10K/mo)
204 g
Emission Segments
Data Center
<0.001 g
Network
<0.001 g
Device
1 mg
Resource Breakdown
JavaScript
2.4 KB
Images
342 B
HTML
13.7 KB
Other
300 B
Green Hosting Verified
Google Cloud
GWF Verified
3 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

36%Critical
Interactive

HTTPS

WAF

81d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

30.04.2026

Valid Until

29.07.2026

Subject Alternative Names (1)

www.youcubed.org

SHA-256 Fingerprint

B2:0C:93:61:9E:97:7E:35:B8:F0:35:68:E3:CD:FE:8E:36:B0:97:D2...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin
https://www.youcubed.org
alt-svc
h3=":443"; ma=86400
cache-control
🟡 600s(max-age=600, must-revalidate)
cf-cache-status
DYNAMIC
cf-ray
9f8a62a5983e9023-BOS
content-encoding
⚡ Brotli(br)
Good Warning Issue

Email Infrastructure

Google Workspace

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt2.aspmx.l.google.com
aspmx3.googlemail.com
aspmx.l.google.com
alt1.aspmx.l.google.com

+1 more

Domain Information

youcubed.org

DNSSEC
Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner
CookieYes
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: CookieYes
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.
B
72/100
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

Arial

WCAG AA
83/100
Readability
/30
21/30

18px · LH 1.70

Hierarchy
/20
19/20

2.44x ratio · ✓ H1→H6

WCAG
/25
23/25

4.55:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Arial

Sans44px

Body Font

Arial

Sans18px

Contrast Ratio

4.55:1

WCAG AA (≥4.5:1)

Reading Comfort

~35 CPL

Narrow lines
44px
h1
32px
h2
22px
h3
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

⚠️ Hard to read: Flesch score 31/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.5:1).

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

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

GGoogle FontsFluid Type (rem)Flesch 31

Color Palette

9 unique colors
5.66:1 AA Light
#ffffff
Background· 41.699999999999996%
#68666d
Other· 6.3%
#e3dcd8
Primary· 9.2%
#111a2c
Secondary· 7.4%
#8f3f1d
Accent· 5.5%
#a98072
Secondary· 5%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookieYesSMB

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

29 Resources

20
Scripts
9
Styles
5
Async
0
Defer

Top Script Sources

youcubed.org(12)googletagmanager.com(3)cdn-cookieyes.com(2)google-analytics.com(1)kit.fontawesome.com(1)

Website Identity

YouCubed

Inspire ALL Students with Open, Creative Mindset Mathematics

www.youcubed.org/
Location detected: 🇺🇸 United Statesvia ip
📧 Google Workspaceen-US

Social Profiles

FacebookX (Twitter)

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Last analyzed: 08 May 2026 at 18:05

Historical Analysis & Change Tracking

youcubed.org Technology Stack - Built With Angular, jQuery, jQuery UI, Bootstrap, Tailwind CSS | StackOptic | StackOptic