bsomusic.org

https://bsomusic.org· First analyzed 13 May 2026· Updated 13 May 2026

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bsomusic.org

Mobile

Sponsored

Hosting Provider

Linode (Akamai)

linode.com

IP Address

97.107.142.93

Site Location

🇺🇸 United Statesvia phone

Server Location

🇺🇸 Cedar Knolls, United States

ASN

AS63949

Organization

Linode

Server

Pressidium

CDN

Nameservers

ns-377.awsdns-47.com.ns-890.awsdns-47.net.ns-1300.awsdns-34.org.ns-1982.awsdns-55.co.uk.

Performance

Core Web Vitals

Weight

First Contentful Paint

915 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

576 KB

240 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Prov6.8.6Custom

by Themeco

View Theme

Technology Stack

25 Technologies Detected

Plugins

WooCommerce

Bold Timeline Lite Wp Job Manager Filebird Document Library Add To Any Abcfolio Staff List Pro

Woocommerce Payments

Thrive Quiz Builder

Woocommerce Gateway Stripe

Analytics

Fonts

Adobe Fonts (Typekit)Adobe Fonts

Advertising

Google Ads Microsoft Advertising

Frameworks

Libraries

UI Components

CSS Frameworks

Icon Libraries

Tag Managers

Popups & Forms

Security

SEO Analysis

B73/100

Meta Tags10/15

Content6/12

Headings3/8

Technical24/25

E-E-A-T2/7

Images3/7

Links5/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

bsomusic.orgbsomusic.org

Home - Baltimore Symphony Orchestra

A professional symphony orchestra based in Baltimore, Maryland, that offers a variety of concerts and educational programs for people of all ages. The orches...

Description truncated.

Title Length35 chars

Recommended: 50-60 chars (~223px / 580px)

Description Length314 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

11 URLs

11 sub-sitemaps

robots.txt

11 rules

Sitemap reference found

Local SEO

Local Search Readiness

28/100

Needs Work

8 9

Sponsored

AI & LLM Readiness

D50/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

7/25

Citation

13/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:2%

Words:943

Token eff.:Optimal

Structured Data

4 JSON-LD

Organization×1.1WebSiteBreadcrumbList

sameAs entity links

Citation Readiness

Opening Summary20w

Descriptive Headingsavg 2.8w

Canonical URL

Open Graph3/3

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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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.

72/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

14/15

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

6/15

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.

73/100

58 mg

CO₂e / view

575.6 KB

Page Weight

80%

Cleaner Than

New Visitor

66 mg

Returning (cached)

33 mg

Annual (10K/mo)

7.0 kg

Emission Segments

Data Center

3 mg

Network

17 mg

Device

38 mg

Resource Breakdown

JavaScript

523.8 KB

Images

342 B

CSS

1.3 KB

HTML

45.1 KB

Other

5.1 KB

Green Hosting Verified

Linode (Akamai)

Provider Match

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

64d

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

Valid From

17.04.2026

Valid Until

16.07.2026

Subject Alternative Names (1)

www.bsomusic.org

SHA-256 Fingerprint

4A:A4:3C:13:57:8B:64:28:FD:A2:9B:93:E7:1B:73:76:55:FA:07:46...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

age

46251

cache-control

🟡 0s(must-revalidate, max-age=0)

content-encoding

📦 Gzip(gzip)

content-length

45879

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

bsomusic-org.mail.protection.outlook.com

Domain Information

bsomusic.org

Domain Age

21y 7m

Created

28.09.2004

Expires

28.09.2030

Last Updated

10.09.2025

Registrar

Wild West Domains, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

75/100

Mobile Friendly39 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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

larsseit

WCAG Partial

52/100

Readability

/30

19/30

19px · LH 1.80

Hierarchy

/20

7/20

WCAG

/25

15/25

1:1 min contrast

Performance

/25

11/25

1 font · 13 req

Heading Font

larsseit

Sans

Body Font

larsseit

Sans19px

Contrast Ratio

1:1

21 issues

Reading Comfort

~45 CPL

Optimal (45–75)

35px

19px

16px

19px

✅ Excellent readability: 19px body text is ideal for all devices.

⚠️ Wide line spacing (1.80). 1.4–1.6 is optimal for body text.

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

⚠️ Hard to read: Flesch score 33/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 21 elements below WCAG AA threshold (min 1.0:1).

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

AAdobe Fonts Buy on MyFontsFluid TypeFlesch 33

Color Palette

8 unique colors

18.26:1 AAA Dark

#151515

Text· 27.8%

#ffffff

Background· 19%

#757ca7

Secondary· 16.2%

#37708b

Secondary· 9.6%

#0c283d

Primary· 9.1%

#3d4970

Secondary· 7.6%

#303858

Secondary· 7%

#abd4d4

Secondary· 3.6%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Microsoft AdsEnterprise

Reddit PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(6)connect.facebook.net(4)bat.bing.com(3)97beck4gumgp-u3975.pressidiumcdn.com(2)rules.quantcount.com(1)

Website Identity

Baltimore Symphony Orchestra

Organization

Baltimore Symphony Orchestra

Groups@BSOmusic.org

+14107838000

www.bsomusic.org/

21 years old

Location detected: 🇺🇸 United Statesvia phone

Wild West Domains, LLC📧 Microsoft 365en-USEst. 1982

Social Profiles

Facebook Instagram YouTube TikTok

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Last analyzed: 13 May 2026 at 08:40

Historical Analysis & Change Tracking