blakearchive.org

https://blakearchive.org· First analyzed 07 May 2026· Updated 07 May 2026

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blakearchive.org

Mobile

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Hosting Provider

University of North Carolina at Chapel Hill

IP Address

152.2.176.52

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Chapel Hill, United States

ASN

AS36850

Organization

University of North Carolina at Chapel Hill

Server

Apache

Nameservers

ns2.unc.edu.ns.unc.edu.

Performance

Core Web Vitals

Weight

First Contentful Paint

756 ms10%

Speed Index

983 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

4.2 MB

46 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

University of North Carolina at Chapel Hill

Technology Stack

7 Technologies Detected

CSS Frameworks

Analytics

Frameworks

Libraries

Web Servers

SEO Analysis

D46/100

Meta Tags4/15

Content10/12

Headings6/8

Technical8/21

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

blakearchive.orgblakearchive.org

The William Blake Archive

No description available for this page.

Title Length25 chars

Recommended: 50-60 chars (~147px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (19/19) — critical for accessibility and SEO
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

11 issues found

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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

F30/100

Bot Access

20/25

Machine Read.

5/25

Schema Data

0/25

Citation

5/25

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:9%

Words:4,092

Token eff.:Poor Structure

Depth:1/5

Structured Data

No Schema

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 (11)

AI readiness recommendation preview...

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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.

74/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

18/20

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

2/15

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

3 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.

23/100

528 mg

CO₂e / view

4.2 MB

Page Weight

15%

Cleaner Than

New Visitor

603 mg

Returning (cached)

301 mg

Annual (10K/mo)

63.3 kg

Emission Segments

Data Center

118 mg

Network

127 mg

Device

283 mg

Resource Breakdown

JavaScript

1.1 MB

Images

2.8 MB

CSS

113.3 KB

HTML

3.0 KB

Other

239.8 KB

Green Hosting Not Verified

University of North Carolina at Chapel Hill

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

No SSL

No WAF

N/A

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache)

content-disposition

inline; filename=main.html

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

date

Thu, 07 May 2026 13:41:41 GMT

etag

"1771961165.0-9522-3777894294-gzip"

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

blakearchive.org

Domain Age

26y 9m

Created

24.07.1999

Expires

24.07.2026

Last Updated

04.05.2021

Registrar

Network Solutions, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

63/100

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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Lato + Arial

WCAG Partial

66/100

Readability

/30

18/30

14px · LH 1.43

Hierarchy

/20

13/20

2x ratio

WCAG

/25

14/25

1.04:1 min contrast

Performance

/25

21/25

System fonts

Heading Font

Lato

Sans28px

Body Font

Arial

Sans14px

Contrast Ratio

1.04:1

20 issues

Reading Comfort

Dual Sans-Serif

left aligned

28px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 20 elements below WCAG AA threshold (min 1.0:1).

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

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

Buy on MyFontsFlesch 0

Color Palette

14 unique colors

5.14:1 AA Dark

#232425

Other· 17.4%

#8b9793

Other· 4.2%

#d8cdbb

Primary· 13.1%

#8d7e6a

Secondary· 8.5%

#f9f9f6

Secondary· 7%

#504c42

Text· 6.8%

#aca08d

Secondary· 6.5%

#7d6952

Secondary· 5.6%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

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Scripts & Styles

12 Resources

Scripts

Styles

Async

Defer

Top Script Sources

cdnjs.cloudflare.com(2)google-analytics.com(1)local(1)

Website Identity

blakearchive.org

26 years old

Location detected: 🇺🇸 United Statesvia ip

Network Solutions, LLCen

Social Profiles

Instagram

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Last analyzed: 07 May 2026 at 13:42

Historical Analysis & Change Tracking