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erblearn.org
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erblearn.org

23 technologies
VerifiedVisit296.8K/mo$46M23023 Tech16 Leads
Deep Dive

ERB: The $45M Assessment Giant Playing the Long Game

How a 100-year-old institution built a 296K monthly traffic machine in the niche of educational testing

In a world obsessed with ed-tech disruption, ERB quietly dominates the $45M assessment market by leveraging a century of trust. They're not building apps; they're building the data backbone for elite education.

296,816
Monthly Visits
$45.5M
Annual Revenue
40%
Organic Search Traffic
230
Employees

"ERB isn't selling tests; they're selling the narrative that every student's potential is quantifiable and trackable over a decade."

The School-First Flywheel

ERB's model is elegantly simple: capture schools as members, then own the assessment pipeline for their entire student lifecycle. With 54% direct traffic (vs. 40% organic), they've achieved what most ed-tech companies dream of—schools don't just use ERB, they require it. The 'become an erb member school' headline isn't a call-to-action; it's a status symbol.

The ISEE Moat

The data reveals their secret weapon: the ISEE (Independent School Entrance Exam). With 31,040 monthly searches for 'isee' alone, ERB owns the gateway to elite private education. They're not competing with state tests; they're the gatekeeper for families willing to pay $300+ per test for a shot at top-tier schools. This isn't a commodity business—it's a premium gate.

What's fascinating is their traffic composition. 92.7% of visits come from 'undefined' geos (likely US-heavy), suggesting a hyper-concentrated, affluent user base. The 230 employees generating $45.5M in revenue (that's ~$198K per employee) indicates a high-margin, low-churn model. They're not scaling through marketing spend; they're scaling through institutional lock-in.

  • Their tech stack (jQuery, Bootstrap) feels dated—strategic choice for stability over flashiness
  • The 'all we see is potential' tagline positions them as optimists, not just test-makers
  • Social presence is minimal (Twitter, YouTube, LinkedIn) but highly targeted to educators and parents
No mobile-first UX
Deep institutional trust
No freemium model
Multi-year data lock-in
No viral growth loops
Premium pricing power

The Anti-EdTech Playbook

ERB proves that in education, boring, reliable infrastructure beats flashy features every time. Their $45M revenue and 296K monthly visits aren't built on disruption—they're built on becoming the invisible standard.

What tech stack does Erblearn use?

35 detected
Security1
Backend Frameworks1
Programming Languages1
E-commerce & Payments3
Web Standards2
UI Libraries1
JavaScript Libraries2
Tracking & Analytics12
F
Facebook Pixel
G
Google Analytics
G
Google Tag Manager
L
LinkedIn Insight Tag
G
Google APIs
G
Google Tag Manager
G
Google Analytics
L
LinkedIn Insight Tag
F
Facebook Pixel
G
Google Static
L
LinkedIn
F
Facebook

How much traffic does Erblearn get?

Traffic & Engagement

296.8K
Monthly Visits
6.1
Pages/Visit
6:32
Avg. Duration
37%
Bounce Rate
Monthly Traffic Trend-11%
334.6K
Oct 2025
Oct
361.4K
Nov 2025
Nov
296.8K
Dec 2025
Dec

Traffic Sources

Search
40%
Direct
54%
Social
1%
Referrals
6%
Email
0%
Paid
0%

Where is Erblearn's audience located?

🌍92.7%
🌍5.1%
🌍0.5%
🌍0.2%
🌍0.2%

What keywords does Erblearn rank for?

5 keywords
1isee31.0K vol$0.67
2isee test4.6K vol$4.24
3erb32.5K vol$0.82
4erb isee1.1K vol$4.78
5isee exam950 vol$4.30

How is Erblearn's SEO?

Meta Tags

title61 chars

Educational Assessments & Data to Inform Student Growth | ERB

description155 chars

We help enable everyone — schools, educators, and families — to be a part of unlocking student potential through educational assessments and data insights.

languageEN-US

H1 Tags

h1all we see is potential
h1register for the isee by erb
h1become an erb member school

Schema Types

Unknown

Who works at Erblearn?

Loading leads...

What do customers think of Erblearn?

No Trustpilot reviews available for this company.

Frequently Asked Questions about Erblearn

What is Erblearn's Revenue?
Erblearn generates approximately $46M in annual revenue. With 230 employees, that's $198,000 per employee.
What does Erblearn do?
We help enable everyone — schools, educators, and families — to be a part of unlocking student potential through educational assessments and data insights.
How fast is Erblearn growing?
Erblearn employee count has changed by 25% year over year.
What technologies does Erblearn use?
Erblearn uses 23 technologies across their website including Fonts, Security, Backend Frameworks. Key technologies include Font Awesome, Google Fonts, HSTS, Laravel.
Who are Erblearn's competitors?
Erblearn's main competitors include Launch Expeditionary Learning Charter School, Manhattan Star Academy, Buffalo State College, Stella Niagara Education Park, Elmwood Franklin School. These companies operate in similar markets and compete for the same customer base.

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How to contact Erblearn?

What are Erblearn's key pages?

Export erblearn.org Data

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About erblearn.org

We help enable everyone — schools, educators, and families — to be a part of unlocking student potential through educational assessments and data insights.

Company Overview

erblearn.org
Website
science_and_education
Industry
#122,823
Global Rank
296.8K
Monthly Visitors
23
Technologies
16+
Employees

erblearn.org Key Pages

Contact erblearn.org

Technology Stack

erblearn.org uses 23 technologies across their website including Font Awesome, Google Fonts, HSTS, Laravel, and more.

Fonts

Font Awesome, Google Fonts

Security

HSTS

Backend Frameworks

Laravel

Programming Languages

PHP

CMS

Squarespace, WordPress

Advertising

LinkedIn Insight Tag, Facebook Pixel

Traffic & Audience

296.8K
Monthly Visits
37%
Bounce Rate
6.1
Pages/Visit
6:32
Avg. Duration

erblearn.org receives approximately 296.8K monthly visitors and ranks #122,823 globally. The website has a bounce rate of 37% with visitors viewing an average of 6.1 pages per visit. Users spend an average of 6:32 on the site.

The majority of erblearn.org's traffic comes from undefined, undefined, .

Frequently Asked Questions

What is erblearn.org?
We help enable everyone — schools, educators, and families — to be a part of unlocking student potential through educational assessments and data insights.
What technologies does erblearn.org use?
erblearn.org uses 23 technologies including Font Awesome, Google Fonts, HSTS, and 17 more. View the full tech stack analysis above.
How do I contact erblearn.org?
You can contact erblearn.org via email at [email protected] or through their contact page.
What are erblearn.org's social media accounts?
erblearn.org is active on twitter, youtube, facebook, linkedin. You can find links to all their social media profiles in the social section above.
How popular is erblearn.org?
erblearn.org receives approximately 296.8K monthly visitors and ranks #122,823 globally. Traffic is declining by 17.9% month-over-month.

Related Searches

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This page provides publicly available information about erblearn.org. Data is collected from various public sources and may not always be up to date. For the most accurate information, please visit erblearn.org directly at https://erblearn.org.