bostonathenaeum.org

https://bostonathenaeum.org· First analyzed 17 May 2026· Updated 17 May 2026

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bostonathenaeum.org

Mobile

Sponsored

Hosting Provider

WP Engine

wpengine.com

IP Address

141.193.213.11

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Austin, United States

ASN

AS209242

Organization

WPEngine, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns30.worldnic.com.ns29.worldnic.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

688 ms10%

Speed Index

894 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

23 KB

72 requests

Image Optimization

Lazy LoadResponsiveOptimole

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

superthemeCustom

Technology Stack

16 Technologies Detected

Analytics

Fonts

Google Fonts Adobe Fonts (Typekit)Adobe Fonts

Advertising

Google Ads LinkedIn Ads

Plugins

Libraries

CSS Frameworks

Icon Libraries

Tag Managers

CDN

SEO Analysis

C68/100

Meta Tags9/15

Content9/12

Headings3/8

Technical24/25

E-E-A-T0/7

Images2/7

Links2/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

bostonathenaeum.orgbostonathenaeum.org

Home - Boston Athenaeum

The Boston Athenaeum is a unique combination of library, museum, and cultural center in a magnificent landmark building.

Title Length23 chars

Recommended: 50-60 chars (~148px / 580px)

Description Length120 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (14/19) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

11 URLs

11 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

28/100

Needs Work

8 8 1

Sponsored

AI & LLM Readiness

D48/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

4/25

Citation

14/25

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

header/footer

Text ratio:3%

Words:378

Token eff.:Optimal

Sections/1K:15.9

Depth:1/5

Structured Data

3 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary14w

Descriptive Headingsavg 3.3w

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.

63/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

Semantic Structure

13/20

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

11/15

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

ARIA & Roles

4/15

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

4 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.

75/100

A+

2 mg

CO₂e / view

22.9 KB

Page Weight

95%

Cleaner Than

New Visitor

3 mg

Returning (cached)

1 mg

Annual (10K/mo)

276 g

Emission Segments

Data Center

<0.001 g

Network

<0.001 g

Device

2 mg

Resource Breakdown

JavaScript

4.7 KB

Images

684 B

HTML

17.6 KB

Green Hosting Verified

Google Cloud

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

46%Poor

Interactive

HTTPS

WAF

88d

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

16.05.2026

Valid Until

14.08.2026

Subject Alternative Names (1)

bostonathenaeum.org

SHA-256 Fingerprint

57:C0:42:C1:02:1C:B5:F2:BA:55:A4:0F:2E:C1:37:6E:91:72:C5:67...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age

598

alt-svc

h3=":443"; ma=86400

cache-control

🟡 600s(max-age=600, must-revalidate)

cf-cache-status

HIT

cf-ray

9fd5ad595e978f93-BOS

content-encoding

⚡ Brotli(br)

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

alt3.aspmx.l.google.com

aspmx.l.google.com

+1 more

Domain Information

bostonathenaeum.org

Domain Age

29y 6m

Created

31.10.1996

Expires

30.10.2029

Last Updated

17.11.2025

Registrar

Network Solutions, LLC

DNSSEC

Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner

CookieYes

GDPR Indicators

Cookie consent banner detected

CMP: CookieYes

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.

75/100

Mobile Friendly3 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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Georgia

WCAG Partial

64/100

Readability

/30

24/30

22px · LH 1.44

Hierarchy

/20

8/20

WCAG

/25

16/25

1.12:1 min contrast

Performance

/25

16/25

3 fonts · 2 req

Heading Font

Georgia

Serif

Body Font

Georgia

Serif22px

Contrast Ratio

1.12:1

15 issues

Reading Comfort

~36 CPL

Narrow lines

72px

40px

22px

✅ Excellent readability: 22px body text is ideal for all devices.

✅ Optimal line spacing: 1.44 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 15 elements below WCAG AA threshold (min 1.1:1).

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle Fonts AAdobe Fonts Buy on MyFontsFluid Type (rem)Flesch 53

Color Palette

9 unique colors

Light

#ffffff

Background· 25.4%

#e5232e

Primary· 20.400000000000002%

#2c130f

Secondary· 11.8%

#b9a582

Secondary· 10.8%

#9b7056

Secondary· 8.9%

#dbb78e

Accent· 8.3%

#3a4847

Text· 7.1%

#eadac9

Secondary· 6.6%

Business & Marketing Stack

7 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

HotjarMid-Market

User behavior and product analytics

Advertising

Google AdsEnterprise

Facebook PixelMid-Market

LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Privacy & Cookies

CookieYesSMB

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(4)bostonathenaeum.org(4)snap.licdn.com(2)connect.facebook.net(2)cdn-cookieyes.com(2)

Website Identity

Home - Boston Athenaeum

The Boston Athenaeum is a unique combination of library, museum, and cultural center in a magnificent landmark building.

6172270270

bostonathenaeum.org/

29 years old

Location detected: 🇺🇸 United Statesvia ip

Network Solutions, LLC📧 Google Workspaceen-US

Social Profiles

Facebook Instagram LinkedIn

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Last analyzed: 17 May 2026 at 21:23

Historical Analysis & Change Tracking