acousticalsociety.org

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

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Mobile

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Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.75.102

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

mia.ns.cloudflare.com.phil.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

793 ms10%

Speed Index

1.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

4 MB

67 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Diviv4.27.6Custom

by Elegant Themes

View Theme

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

21 Technologies Detected

Plugins

Aw Divi Social Media

Devvn Image Hotspot

Divi Mobile Menu Customizer

Divi Module Breadcrumbs

Survey Maker

Divi 100 Hamburger Menu 1

Google Analytics Premium

Analytics

Libraries

CSS Frameworks

Icon Libraries

Fonts

Payments

CDN

Customer Support

SEO Analysis

C63/100

Meta Tags7/15

Content3/12

Headings3/8

Technical22/25

E-E-A-T2/7

Images3/7

Links4/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

acousticalsociety.orgacousticalsociety.org

Home - Acoustical Society of America

No description available for this page.

Title Length36 chars

Recommended: 50-60 chars (~220px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Very thin content (6 words). Search engines need substantial content for ranking.
• Most images missing alt text (11/12) — critical for accessibility and SEO

9 issues found

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Crawlability

Sitemap

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

22/100

Needs Work

7 11

Sponsored

AI & LLM Readiness

D44/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

8/25

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:1%

Words:600

Token eff.:Optimal

Structured Data

5 JSON-LD

Organization×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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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

10/20

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

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.

42/100

409 mg

CO₂e / view

4.0 MB

Page Weight

15%

Cleaner Than

New Visitor

467 mg

Returning (cached)

233 mg

Annual (10K/mo)

49.0 kg

Emission Segments

Data Center

20 mg

Network

120 mg

Device

269 mg

Resource Breakdown

JavaScript

112.4 KB

Images

479.1 KB

CSS

3.3 MB

HTML

49.2 KB

Green Hosting Verified

Cloudflare

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

15%Critical

Critical / Transactional

HTTPS

WAF

74d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

22.04.2026

Valid Until

21.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

acousticalsociety.org*.acousticalsociety.org

SHA-256 Fingerprint

D1:43:F4:86:75:92:79:A5:93:FD:AA:E7:48:F0:AE:CE:15:D0:BE:16...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟡 0s(max-age=0)

cf-cache-status

DYNAMIC

cf-ray

9f7ff7a0fc452450-BOS

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

MX Records (1)

acousticalsociety-org.mail.protection.outlook.com

Domain Information

acousticalsociety.org

Domain Age

15y 6m

Created

13.10.2010

Expires

13.10.2026

Last Updated

27.11.2025

Registrar

Wild West Domains, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

59/100

Not Mobile Friendly49 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

Arial + Open Sans

WCAG Partial

56/100

Readability

/30

16/30

14px · LH 1.70

Hierarchy

/20

12/20

2.14x ratio

WCAG

/25

16/25

1:1 min contrast

Performance

/25

12/25

System fonts

Heading Font

Arial

Sans30px

Body Font

Open Sans

Sans14px

Contrast Ratio

1:1

23 issues

Reading Comfort

~50 CPL

Optimal (45–75)

30px

26px

18px

14px

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

✅ Optimal line length: ~50 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 10/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 23 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 2.1x larger than body text.

Flesch 10

Color Palette

12 unique colors

6.24:1 AA Light

#ffffff

Primary· 63.4%

#60615d

Other· 3.2%

#0c9bde

Primary· 6.2%

#d2e6f9

Accent· 4.8%

#08173f

Accent· 4.6%

#3b4a42

Secondary· 3.2%

#82c3df

Accent· 3%

#b7ced9

Secondary· 2.9%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

Crazy EggSMB

User behavior and product analytics

Sponsored

Scripts & Styles

26 Resources

Scripts

Styles

Async

Defer

Top Script Sources

acousticalsociety.org(10)googletagmanager.com(5)google-analytics.com(1)script.crazyegg.com(1)

Website Identity

Acoustical Society of America

Organization

To generate, disseminate, and promote the knowledge and practical applications of acoustics

asa@acousticalsociety.org

staging.asaweboffice.org/

15 years old

Location detected: 🇨🇦 Canadavia ip

Wild West Domains, LLC📧 Microsoft 365en-US

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Last analyzed: 07 May 2026 at 11:43

Historical Analysis & Change Tracking