explaineverything.com

https://explaineverything.com· First analyzed 07 May 2026· Updated 07 May 2026

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Mobile

Sponsored

Hosting Provider

Kinsta

cloudflare.com

IP Address

162.159.134.42

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns42.domaincontrol.com.ns41.domaincontrol.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.2 s10%

Speed Index

1.6 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

9.9 MB

62 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

wp_themev1.0.0Custom

by Piotr Purzycki

View Theme

Technology Stack

18 Technologies Detected

Plugins

WPML

Contact Form 7

Wpcf7 Redirect Social Pug

Analytics

Frameworks

Libraries

UI Components

CSS Frameworks

Icon Libraries

Fonts

Tag Managers

Email Marketing

Customer Support

CDN

SEO Analysis

B78/100

Meta Tags15/15

Content3/12

Headings6/8

Technical24/25

E-E-A-T2/7

Images4/7

Links4/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

explaineverything.comexplaineverything.com

Explain Everything | Online Whiteboard for Teaching

Free online whiteboard for teaching. Record video tutorials, create interactive presentations. Join 24+ million users of Explain Everything.

Title Length51 chars

Recommended: 50-60 chars (~304px / 580px)

Description Length140 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (7 words). Search engines need substantial content for ranking.

4 issues found

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Crawlability

Sitemap

Type: index

10 URLs

10 sub-sitemaps

robots.txt

6 rules

Local SEO

Local Search Readiness

20/100

Needs Work

6 11

Sponsored

AI & LLM Readiness

F33/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

8/25

Citation

4/25

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:3%

Words:3,267

Token eff.:Poor Structure

Structured Data

4 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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.

67/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

6/20

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

14/15

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

1/15

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.

31/100

1.02 g

CO₂e / view

9.9 MB

Page Weight

Cleaner Than

New Visitor

1.17 g

Returning (cached)

586 mg

Annual (10K/mo)

123.0 kg

Emission Segments

Data Center

50 mg

Network

301 mg

Device

674 mg

Resource Breakdown

JavaScript

207.5 KB

Images

8.6 MB

CSS

1.1 MB

Fonts

1.9 KB

HTML

95.9 KB

Green Hosting Verified

Something Familiar

GWF Verified

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

86%Very Good

Interactive

HTTPS

WAF

71d

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

18.04.2026

Valid Until

17.07.2026

Subject Alternative Names (2)

*.explaineverything.comexplaineverything.com

SHA-256 Fingerprint

CF:01:B2:D9:FD:2C:62:3C:64:77:0C:A1:69:09:47:30:41:B1:0E:88...

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟢 1 Month(max-age=15552000, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray

9f7e5fe168f2da66-BOS

content-encoding

⚡ Brotli(br)

content-security-policy

frame-ancestors 'self' https://teams.microsoft.com https://a...

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

alt1.aspmx.l.google.com

aspmx2.googlemail.com

aspmx3.googlemail.com

aspmx.l.google.com

+1 more

Domain Information

explaineverything.com

Domain Age

16y 11m

Created

23.05.2009

Expires

23.05.2027

Last Updated

02.06.2025

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Legitimate interest basis 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.

69/100

Mobile Friendly707 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.

Viewport

width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Tahoma

WCAG AA

78/100

Readability

/30

18/30

15px · LH 1.73

Hierarchy

/20

18/20

2.4x ratio · ✓ H1→H6

WCAG

/25

22/25

4.54:1 min contrast

Performance

/25

20/25

2 fonts · 2 req

Heading Font

Tahoma

Sans36px

Body Font

Tahoma

Sans15px

Contrast Ratio

4.54:1

WCAG AA (≥4.5:1)

Reading Comfort

~66 CPL

Optimal (45–75)

36px

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line length: ~66 chars/line (ideal 45–75 CPL).

⚠️ Hard to read: Flesch score 44/100. 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.

GGoogle Fonts Buy on MyFontsFluid Type (rem)Flesch 44

Color Palette

8 unique colors

Light

#282037

Secondary· 31.299999999999997%

#ebe9f7

Background· 21.6%

#4f58a8

Primary· 0%

#645e94

Secondary· 13.9%

#fdfdfe

Primary· 10.3%

#6e4389

Primary· 7.3%

#d5c0b3

Secondary· 6.4%

#120e37

Accent· 5.4%

Business & Marketing Stack

5 Tools Detected

Enterprise

Marketing Automation

MailchimpSMB

Email marketing and automation platforms

Customer Support

ZendeskEnterprise

Live chat and helpdesk tools

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

22 Resources

Scripts

Styles

Async

Defer

Top Script Sources

explaineverything.com(11)googletagmanager.com(4)consent.cookiebot.com(2)consentcdn.cookiebot.com(1)drive.explaineverything.com(1)

Website Identity