StackOptic
Back to Search
justlearn.com favicon

justlearn.com

https://justlearn.com· First analyzed 15 May 2026· Updated 15 May 2026
Export
justlearn.com
Desktop screenshot of justlearn.com
Mobile screenshot of justlearn.com
Mobile

Sponsored

Hosting Provider

Webflow
webflow.com

IP Address

198.202.211.1

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 San Francisco, United States

ASN

AS209242

Organization

Webflow, Inc

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

dane.ns.cloudflare.com.liberty.ns.cloudflare.com.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
926 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
15 KB
61 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Webflow
CDN
Cloudflare

Technology Stack

7 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv3.5.1

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Email Marketing

1
Klaviyo

CDN

1
Cloudflare

SEO Analysis

C62/100
19
8
1
Meta Tags8/15
Content6/12
Headings5/8
Technical18/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile4/4
Indexability3/3
J
justlearn.comjustlearn.com

Just Learn | Unlock the World

Empower your global communication skills with in-depth knowledge articles tailored for immersive learning. Start your linguistic adventure with Just Learn to...

Description truncated.
Title Length29 chars

Recommended: 50-60 chars (~176px / 580px)

Description Length161 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (53/53) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

683 URLs

robots.txt

1 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

6/100
Poor
2 13 2

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

Sponsored

AI & LLM Readiness

D43/100
Bot Access
20/25
Machine Read.
9/25
Schema Data
0/25
Citation
14/25

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
nav
Text ratio:5%
Words:375
Token eff.:Optimal
Sections/1K:21.3
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary21w
Descriptive Headingsavg 3w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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.
B
73/100
9
Passed
4
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
6/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
59/100
A+
2 mg
CO₂e / view
14.8 KB
Page Weight
95%
Cleaner Than
New Visitor
2 mg
vs
Returning (cached)
1 mg
Annual (10K/mo)
216 g
Emission Segments
Data Center
<0.001 g
Network
<0.001 g
Device
1 mg
Resource Breakdown
JavaScript
5.6 KB
Fonts
1.2 KB
HTML
8.0 KB
Green Hosting Not Verified
Webflow
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

41%Poor
Interactive

HTTPS

WAF

33d

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 (1)

justlearn.com

SHA-256 Fingerprint

89:E8:54:CB:7C:8A:58:5A:B2:42:B7:B1:F2:96:C8:84:12:EF:B5:CD...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

age
54396
alt-svc
h3=":443"; ma=86400
cf-cache-status
HIT
cf-ray🇩🇪 Frankfurt
9fc3c9b1c8a8d290-FRA
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
Good Warning Issue

Email Infrastructure

Google Workspace

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (6)

alt1.aspmx.l.google.com
alt2.aspmx.l.google.com
aspmx.l.google.com
alt3.aspmx.l.google.com

+2 more

Domain Information

justlearn.com

Domain Age
23y 10m

Created

11.07.2002

Expires

11.07.2026

Last Updated

03.12.2024

Registrar

Cloudflare, Inc.

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.
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

Poppins + Karla

WCAG AA
76/100
Readability
/30
24/30

18px · LH 1.60

Hierarchy
/20
16/20

3.11x ratio

WCAG
/25
21/25

4.96:1 min contrast

Performance
/25
15/25

2 fonts · 1 req

Heading Font

Poppins

Sans56px

Body Font

Karla

Sans18px

Contrast Ratio

4.96:1

WCAG AA (≥4.5:1)

Reading Comfort

~33 CPL

Narrow lines
56px
h1
44px
h2
36px
h3
18px
p

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 42/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 3.1x larger than body text.

GGoogle FontsFlesch 42

Color Palette

7 unique colors
2.6:1 Fail Light
#ffffff
Background· 98.00000000000001%
#96a3a4
Other· 0.2%
#00353b
Primary· 0.8%
#486162
Secondary· 0.2%
#dde1e3
Secondary· 0.1%

Business & Marketing Stack

2 Tools Detected

Advanced

Marketing Automation

1
KlaviyoE-commerce

Email marketing and automation platforms

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

2

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

Sponsored

Scripts & Styles

16 Resources

14
Scripts
2
Styles
10
Async
0
Defer

Top Script Sources

static-tracking.klaviyo.com(4)static.klaviyo.com(4)cdn.prod.website-files.com(2)ajax.googleapis.com(1)googletagmanager.com(1)

Website Identity

justlearn.com

23 years old
Location detected: 🇺🇸 United Statesvia ip
Cloudflare, Inc.📧 Google Workspaceen

Sponsored

Last analyzed: 15 May 2026 at 17:16

Historical Analysis & Change Tracking