robindiangelo.com

https://robindiangelo.com· First analyzed 17 May 2026· Updated 17 May 2026

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robindiangelo.com

Mobile

Sponsored

Hosting Provider

Google Cloud Platform

cloud.google.com

IP Address

34.160.17.71

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Kansas City, United States

ASN

AS396982

Organization

Google Cloud

Server

Nginx

CDN

Proxy Cache

Nameservers

ns2.siteground.net.ns1.siteground.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.3 s10%

Speed Index

1.7 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.1 MB

54 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

DiviCustom

Technology Stack

16 Technologies Detected

Plugins

Libraries

Analytics

Other

CSS Frameworks

Fonts

Email Marketing

Web Servers

Security

SEO Analysis

D56/100

Meta Tags4/15

Content2/12

Headings3/8

Technical20/21

E-E-A-T7/7

Images1/7

Links2/5

URL5/5

Social4/5

Freshness4/4

Mobile1/4

Indexability3/3

robindiangelo.comrobindiangelo.com

Welcome - Robin DiAngelo, PhD

No description available for this page.

Title Length29 chars

Recommended: 50-60 chars (~174px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (4)

• Missing meta description — important for click-through rates in SERPs
• Very thin content (5 words). Search engines need substantial content for ranking.
• Missing H1 tag — every page should have exactly one H1

11 issues found

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Local SEO

Local Search Readiness

13/100

Poor

4 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

D41/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

11/25

Citation

9/25

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

Text ratio:0%

Words:208

Token eff.:Too Short

Structured Data

4 JSON-LD

Person×1.3Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph2/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

72/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

11/20

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

11/15

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

ARIA & Roles

0/15

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

2 recommendations

•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.

50/100

222 mg

CO₂e / view

2.1 MB

Page Weight

50%

Cleaner Than

New Visitor

254 mg

Returning (cached)

127 mg

Annual (10K/mo)

26.6 kg

Emission Segments

Data Center

11 mg

Network

65 mg

Device

146 mg

Resource Breakdown

JavaScript

309.3 KB

Images

1.4 MB

CSS

371.5 KB

HTML

51.2 KB

Green Hosting Verified

Google Cloud

GWF Verified

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

89d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

16.05.2026

Valid Until

14.08.2026

Subject Alternative Names (2)

*.robindiangelo.comrobindiangelo.com

SHA-256 Fingerprint

E7:50:1F:1E:FA:C1:C3:6D:EA:91:86:97:4C:C3:00:7D:A8:03:48:AC...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Sun, 17 May 2026 04:59:57 GMT

host-header

8441280b0c35cbc1147f8ba998a563a7

server

nginx

sg-f-cache

HIT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

alt2.aspmx.l.google.com

alt4.aspmx.l.google.com

aspmx.l.google.com

alt3.aspmx.l.google.com

+1 more

Domain Information

robindiangelo.com

Domain Age

17y 8m

Created

13.09.2008

Expires

13.09.2026

Last Updated

29.08.2025

Registrar

Tucows Domains Inc.

DNSSEC

Not Enabled

Privacy & Compliance

iubenda

Cookie Consent Banner

iubenda

GDPR Indicators

Cookie consent banner detected

CMP: iubenda

Data Protection Officer mentioned

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.

51/100

Not Mobile Friendly94 breakpoints

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.

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Open Sans + -apple-system

WCAG Partial

62/100

Readability

/30

23/30

16px · LH 1.40

Hierarchy

/20

7/20

WCAG

/25

16/25

1:1 min contrast

Performance

/25

16/25

System fonts

Heading Font

Open Sans

Sans

Body Font

-apple-system

Sans16px

Contrast Ratio

1:1

14 issues

Reading Comfort

~38 CPL

Narrow lines

26px

16px

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

✅ Easy to read: Flesch score 71/100 — accessible to general audiences.

⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Buy on MyFontsFlesch 71

Color Palette

10 unique colors

6.08:1 AA Light

#ffffff

Background· 28.9%

#67615f

Other· 2.1%

#43abe2

Primary· 11.4%

#171311

Secondary· 8.1%

#adbd88

Secondary· 7.9%

#19a8d9

Accent· 4.6%

#ebf2f0

Secondary· 3.6%

#1e98b3

Accent· 1.8%

Business & Marketing Stack

3 Tools Detected

Enterprise

Marketing Automation

MailchimpSMB

Email marketing and automation platforms

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

IubendaSMB

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

25 Resources

Scripts

Styles

Async

Defer

Top Script Sources

robindiangelo.com(7)cdn.iubenda.com(4)stats.wp.com(2)gstatic.com(1)cs.iubenda.com(1)

Website Identity

Robin DiAngelo

Person

Dr. DiAngelo is an Affiliate Associate Professor of Education at the University of Washington. In addition, she holds two Honorary Doctorates. She is a two-time winner of the Student’s Choice Award for Educator of the Year at the University of Washington’s School of Social Work. In 2011 she coined t

www.robindiangelo.com/

17 years old

Location detected: 🇺🇸 United Statesvia ip

Tucows Domains Inc.📧 Google Workspaceen-US

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Last analyzed: 17 May 2026 at 05:00

Historical Analysis & Change Tracking