2u.com

https://2u.com· First analyzed 12 May 2026· Updated 12 May 2026

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2u.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

75.2.60.5

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Seattle, United States

ASN

AS16509

Organization

AWS Global Accelerator (GLOBAL)

Server

Netlify

Nameservers

ns-27.awsdns-03.com.ns-903.awsdns-48.net.ns-1405.awsdns-47.org.ns-1748.awsdns-26.co.uk.

Performance

Core Web Vitals

Weight

First Contentful Paint

951 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.8 MB

56 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Hybrid

⚡ SSG

Frontend

Framework

Gatsbyv4.24.7

Infrastructure

Platform

Netlify

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

8 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Segment

Fonts

Adobe Fonts (Typekit)Adobe Fonts

Meta Frameworks

Gatsby

CSS Frameworks

Tailwind CSS

Platforms

Netlify

SEO Analysis

B79/100

Meta Tags14/15

Content8/12

Headings8/8

Technical18/25

E-E-A-T5/7

Images4/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile4/4

Indexability3/3

2u.com2u.com

2U Home | Delivering Education That Transforms Lives | 2U

2U partners with the world's top universities and companies to develop and deliver thousands of education programs—from free courses to master’s degrees—that...

Description truncated.

Title Length57 chars

Recommended: 50-60 chars (~343px / 580px)

Description Length197 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (23/23) — critical for accessibility and SEO

3 issues found

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Local SEO

Local Search Readiness

11/100

Poor

3 14 1

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

Sponsored

AI & LLM Readiness

D49/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

1/25

Citation

15/25

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

blockquotesnav

Text ratio:3%

Words:324

Token eff.:Optimal

Sections/1K:27.8

Depth:2/5

Structured Data

1 JSON-LD

sameAs entity links

Citation Readiness

Opening Summary53w

Descriptive Headingsavg 2.8w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (6)

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.

87/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

13/15

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

ARIA & Roles

9/15

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

1 recommendation

•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.

55/100

292 mg

CO₂e / view

2.8 MB

Page Weight

30%

Cleaner Than

New Visitor

334 mg

Returning (cached)

167 mg

Annual (10K/mo)

35.1 kg

Emission Segments

Data Center

14 mg

Network

86 mg

Device

192 mg

Resource Breakdown

JavaScript

305.9 KB

Images

2.2 MB

CSS

1.0 KB

HTML

19.7 KB

Other

264.4 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

4 recommendations

•Carbon footprint recommendation preview...

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A+

Security Score

93%Excellent

Static / Informational

HTTPS

No WAF

44d

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

Valid From

28.03.2026

Valid Until

26.06.2026

Subject Alternative Names (3)

2u.comapp.2u.comwww.2u.com

SHA-256 Fingerprint

93:19:C5:AA:57:D1:FE:34:CF:3D:46:EC:AF:0F:83:9D:5F:C9:D7:63...

Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

age

9065

cache-control

🟡 0s(public,max-age=0,must-revalidate)

cache-status

"Netlify Edge"; hit

content-encoding

⚡ Brotli(br)

content-length

19911

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt2.aspmx.l.google.com

alt4.aspmx.l.google.com

alt1.aspmx.l.google.com

aspmx.l.google.com

+1 more

Domain Information

2u.com

Domain Age

29y 6m

Created

04.11.1996

Expires

03.11.2026

Last Updated

29.09.2025

Registrar

Amazon Registrar, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner

OneTrust

GDPR Indicators

Cookie consent banner detected

CMP: OneTrust

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.

70/100

Mobile Friendly

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, shrink-to-fit=no

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

proxima-nova

WCAG Partial

77/100

Readability

/30

24/30

19px · LH 1.47

Hierarchy

/20

20/20

3.53x ratio · ✓ H1→H6

WCAG

/25

17/25

1:1 min contrast

Performance

/25

16/25

2 fonts

Heading Font

proxima-nova

Sans67px

Body Font

proxima-nova

Sans19px

Contrast Ratio

1:1

5 issues

Reading Comfort

~38 CPL

Narrow lines

67px

19px

✅ Excellent readability: 19px body text is ideal for all devices.

✅ Optimal line spacing: 1.47 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 48/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 3.5x larger than body text.

AAdobe Fonts Buy on MyFontsFlesch 48

Color Palette

8 unique colors

Dark

#4b4d55

Other· 3.7%

#1376d4

Accent· 72.69999999999999%

#663399

Primary· 0%

#012428

Accent· 12.700000000000001%

#84abcd

Secondary· 3.8%

#d8e8ed

Secondary· 2.4%

#263033

Secondary· 2%

#5989b8

Secondary· 1.7%

Business & Marketing Stack

2 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

OneTrustEnterprise

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

11 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(6)youtube.com(2)cdn.cookielaw.org(1)googletagmanager.com(1)

Website Identity

2U, Inc.

Corporation

2U partners with the world's top universities and companies to develop and deliver thousands of education programs—from free courses to master’s degrees—that accelerate careers and transform lives.

2u.com

29 years old

Location detected: 🇺🇸 United Statesvia ip

Amazon Registrar, Inc.📧 Google Workspaceen

Social Profiles

Facebook X (Twitter)Instagram LinkedIn YouTube

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Last analyzed: 12 May 2026 at 11:54

Historical Analysis & Change Tracking