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reverb.org

https://reverb.org· First analyzed 24 May 2026· Updated 24 May 2026
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reverb.org
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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

34.207.48.133

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

LiteSpeed

CDN

Cloudflare

WAF

Cloudflare

Nameservers

lochlan.ns.cloudflare.com.maeve.ns.cloudflare.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
752 ms10%
Speed Index
978 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4.6 MB
99 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.5.8
cms
Reverb websitev3.1.0Custom
by Revolution Messaging
View Theme

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

19 Technologies Detected

Plugins

7
Cf7 SubmissionsChained Quiz Edited
Contact Form 7
Photo Swipe
Duracelltomi Google Tag Manager
Wp Smushit
Yoast SEO

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Libraries

1
jQueryv3.1.1

Other

1
GSAPv3.12.5

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Email Marketing

1
Mailchimp

Web Servers

1
LiteSpeed

Customer Support

1
Zendesk

Security

1
reCAPTCHA

SEO Analysis

B75/100
25
3
1
Meta Tags9/15
Content3/12
Headings6/8
Technical24/25
E-E-A-T2/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile4/4
Indexability3/3
R
reverb.orgreverb.org

REVERB | Home

REVERB is a community of music-makers and music-lovers working to create a better future for people and the planet through action at concerts and beyond.

Title Length13 chars

Recommended: 50-60 chars (~81px / 580px)

Description Length153 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (3 words). Search engines need substantial content for ranking.

4 issues found

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Crawlability

Sitemap

Type: index

14 URLs

14 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

18/100
Poor
5 12

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

D45/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
8/25
Citation
10/25

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:372
Token eff.:Optimal

Structured Data

4 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph2/3
Twitter Card3/3
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.
B
79/100
10
Passed
3
Critical
0
Warnings
Images & Alt Text
20/20
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
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
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
3/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

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.
38/100
F
480 mg
CO₂e / view
4.6 MB
Page Weight
15%
Cleaner Than
New Visitor
548 mg
vs
Returning (cached)
274 mg
Annual (10K/mo)
57.6 kg
Emission Segments
Data Center
24 mg
Network
141 mg
Device
315 mg
Resource Breakdown
JavaScript
363.3 KB
Images
3.9 MB
CSS
329.7 KB
Fonts
1.6 KB
HTML
23.9 KB
Other
39.6 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
6 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

21%Critical
Interactive

HTTPS

No WAF

48d

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+H3

Valid From

12.04.2026

Valid Until

11.07.2026

Subject Alternative Names (2)

reverb.orgwww.reverb.org

SHA-256 Fingerprint

1E:09:4A:2D:C0:0C:DD:E5:3C:27:6D:24:F4:0E:11:5C:12:B0:43:76...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":4...
cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-length
24180
content-type
text/html; charset=UTF-8
date
Sun, 24 May 2026 15:15:42 GMT
Good Warning Issue

Email Infrastructure

Google Workspace

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt1.aspmx.l.google.com
alt2.aspmx.l.google.com
alt3.aspmx.l.google.com
aspmx.l.google.com

+1 more

Domain Information

reverb.org

Domain Age
21y 7m

Created

28.10.2004

Expires

28.10.2026

Last Updated

03.10.2025

Registrar

Cloudflare, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked
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.
C
67/100
Mobile Friendly6 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

ITC Avant Garde Standard + Work Sans

WCAG Partial
74/100
Readability
/30
20/30

16px · LH 1.30

Hierarchy
/20
17/20

4.06x ratio

WCAG
/25
17/25

1:1 min contrast

Performance
/25
20/25

2 fonts · 2 req

Heading Font

ITC Avant Garde Standard

Sans65px

Body Font

Work Sans

Sans16px

Contrast Ratio

1:1

13 issues

Reading Comfort

~47 CPL

Optimal (45–75)
65px
h1
40px
h2
60px
h3
20px
h4
16px
p

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

⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

✅ Optimal line length: ~47 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 1/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 13 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

GGoogle FontsBuy on MyFontsFluid Type (rem)Flesch 1

Color Palette

8 unique colors
17.8:1 AAA Light
#ffffff
Text· 15%
#181814
Text· 9.6%
#0f7133
Primary· 0%
#010203
Background· 38.6%
#2b3532
Text· 13.4%
#123222
Secondary· 9.4%
#6d9293
Secondary· 8.5%
#b7c9c9
Secondary· 1.6%

Business & Marketing Stack

4 Tools Detected

Enterprise

Marketing Automation

1
MailchimpSMB

Email marketing and automation platforms

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

3

Categories

4

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
8
Async
5
Defer

Top Script Sources

reverb.org(11)googletagmanager.com(3)google-analytics.com(2)connect.facebook.net(2)gstatic.com(1)

Website Identity

REVERB

REVERB

Organization

REVERB is a community of music-makers and music-lovers working to create a better future for people and the planet through action at concerts and beyond.

reverb.org/
21 years old
Location detected: 🇺🇸 United Statesvia ip
Cloudflare, Inc.📧 Google Workspaceen

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Last analyzed: 24 May 2026 at 15:16

Historical Analysis & Change Tracking