oxfordsong.org

https://oxfordsong.org· First analyzed 29 May 2026· Updated 29 May 2026

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oxfordsong.org

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.132.80

Site Location

🇬🇧 Oxford, United Kingdomvia schema_nap

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

nina.ns.cloudflare.com.cody.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.3 s10%

Speed Index

1.6 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

356 KB

35 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

8 Technologies Detected

Fonts

Google Fonts Adobe Fonts (Typekit)

Analytics

Libraries

CSS Frameworks

Tag Managers

CDN

SEO Analysis

A88/100

Meta Tags15/15

Content11/12

Headings3/8

Technical24/25

E-E-A-T2/7

Images7/7

Links5/5

URL5/5

Social5/5

Freshness4/4

Mobile4/4

Indexability3/3

oxfordsong.orgoxfordsong.org

Oxford International Song Festival | Oxford Lieder

The Oxford Festival is the focal point of Oxford Lieder’s year, presenting more than 50 concerts and dozens of other events celebrating the unique art…

Title Length50 chars

Recommended: 50-60 chars (~300px / 580px)

Description Length151 chars

Recommended: 120-160 chars

Issues (1)

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

3 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

34 URLs

34 sub-sitemaps

robots.txt

6 rules

Sitemap reference found

Local SEO

Local Search Readiness

42/100

Fair

12 8

Sponsored

AI & LLM Readiness

D58/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

8/25

Citation

20/25

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

navheader/footer

Text ratio:4%

Words:541

Token eff.:Optimal

Sections/1K:12.9

Depth:2/5

Structured Data

4 JSON-LD

Person×1.3(min)Organization×1.1WebSiteBreadcrumbList

sameAs entity links

Citation Readiness

Opening Summary56w

Descriptive Headingsavg 3.6w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (6)

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.

81/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

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

9/15

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

ARIA & Roles

9/15

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.

80/100

A+

36 mg

CO₂e / view

356.0 KB

Page Weight

90%

Cleaner Than

New Visitor

41 mg

Returning (cached)

21 mg

Annual (10K/mo)

4.3 kg

Emission Segments

Data Center

2 mg

Network

11 mg

Device

24 mg

Resource Breakdown

JavaScript

273.1 KB

Images

6.5 KB

CSS

57.5 KB

HTML

19.0 KB

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

66%Fair

Interactive

HTTPS

WAF

63d

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

03.05.2026

Valid Until

01.08.2026

Subject Alternative Names (2)

*.oxfordsong.orgoxfordsong.org

SHA-256 Fingerprint

01:26:4E:16:2A:EC:F2:99:33:34:C8:E4:63:6E:45:F7:D6:89:7B:6F...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

age

alt-svc

h3=":443"; ma=86400

cf-cache-status

DYNAMIC

cf-ray

a036445028820cb0-EWR

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (5)

aspmx.l.google.com

alt1.aspmx.l.google.com

alt4.aspmx.l.google.com

alt2.aspmx.l.google.com

+1 more

Domain Information

oxfordsong.org

Domain Age

3y 4m

Created

19.01.2023

Expires

19.01.2027

Last Updated

24.01.2025

Registrar

Tucows Domains Inc.

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.

79/100

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=1.0

Typography & Readability

-apple-system

WCAG Partial

59/100

Readability

/30

20/30

18px · LH 1.67

Hierarchy

/20

6/20

WCAG

/25

18/25

3.74:1 min contrast

Performance

/25

15/25

System fonts

Heading Font

-apple-system

Sans

Body Font

-apple-system

Sans18px

Contrast Ratio

3.74:1

1 issue

Reading Comfort

~36 CPL

Narrow lines

45px

30px

24px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

⚠️ Hard to read: Flesch score 36/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 3.7:1).

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

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

AAdobe FontsFlesch 36

Color Palette

6 unique colors

Light

#f5f5f5

Primary· 37.300000000000004%

#040001

Background· 25.6%

#230b17

Primary· 15.3%

#4c1c26

Secondary· 9.2%

#b17273

Secondary· 7.8%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

ContentsquareEnterprise

User behavior and product analytics

Sponsored

Scripts & Styles

17 Resources

Scripts

Styles

Async

Defer

Top Script Sources

oxfordsong.org(5)googletagmanager.com(2)local(2)webcomponents.spektrix.com(2)cdnjs.cloudflare.com(1)

Website Identity

Oxford Song

Organization

The Oxford Festival is the focal point of Oxford Lieder’s year, presenting more than 50 concerts and dozens of other events celebrating the unique art form of song. It is well established as one of the world’s leading song festivals and the biggest in the UK, attracting many of the world’s greatest

info@oxfordsong.org

+441865591276

3 years old

37 Fairacres Road, Oxford

OX4 1TH, Oxford, Oxfordshire

United Kingdom

Location detected: 🇬🇧 United Kingdom, Oxfordvia schema_nap

Tucows Domains Inc.📧 Google Workspaceen

Social Profiles

Facebook X (Twitter)Instagram

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Last analyzed: 29 May 2026 at 14:42

Historical Analysis & Change Tracking