londonjazznews.com

https://londonjazznews.com· First analyzed 22 May 2026· Updated 22 May 2026

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londonjazznews.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.21.61.177

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

lisa.ns.cloudflare.com.rob.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

973 ms10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

49 KB

172 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

hello-elementor

Technology Stack

23 Technologies Detected

Plugins

Wordpress Popular Posts

All in One SEO

Ap Parser Scripteo Ap Plugin Scripteo Complianz Gdpr

Dynamic Content For Elementor

Elementor

Premium Addons For Elementor

Halfdata Green Forms Premium Addons Pro

Libraries

jQueryv3.7.1

jQuery UI

Underscore.js Animate.css

Other

UI Components

Other

CSS Frameworks

Icon Libraries

Analytics

CDN

Customer Support

SEO Analysis

B77/100

Meta Tags9/15

Content10/12

Headings3/8

Technical22/25

E-E-A-T5/7

Images3/7

Links5/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

londonjazznews.comlondonjazznews.com

UK Jazz News

The most comprehensive digital jazz news publication in the UK feat. reviews, live previews, interviews and features from around the United Kingdom and beyond.

Title Length12 chars

Recommended: 50-60 chars (~77px / 580px)

Description Length159 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (21/26) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

26 rules

Sitemap reference found

Local SEO

Local Search Readiness

21/100

Needs Work

5 13

Sponsored

AI & LLM Readiness

D47/100

Bot Access

15/25

Machine Read.

11/25

Schema Data

6/25

Citation

15/25

AI Bot Access

6/14 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

data-nosnippet

Machine Readability

llms.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:3%

Words:2,003

Token eff.:Optimal

Sections/1K:2.5

Depth:1/5

Structured Data

3 JSON-LD

Organization×1.1WebSite

sameAs entity links

Citation Readiness

Opening Summary606w

Descriptive Headingsavg 7.6w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

86/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

Semantic Structure

11/20

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

15/15

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

ARIA & Roles

12/15

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

1 recommendation

•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.

69/100

A+

5 mg

CO₂e / view

48.8 KB

Page Weight

95%

Cleaner Than

New Visitor

6 mg

Returning (cached)

3 mg

Annual (10K/mo)

588 g

Emission Segments

Data Center

<0.001 g

Network

1 mg

Device

3 mg

Resource Breakdown

JavaScript

1.5 KB

CSS

2.6 KB

HTML

40.9 KB

Other

3.8 KB

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

26%Critical

Interactive

HTTPS

WAF

77d

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

10.05.2026

Valid Until

08.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

ukjazznews.com*.ukjazznews.com

SHA-256 Fingerprint

D0:31:CE:28:B8:62:03:DB:F6:3D:D6:1C:E9:70:0D:F8:A7:59:AD:D8...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age

154

alt-svc

h3=":443"; ma=86400

cf-cache-status

DYNAMIC

cf-ray

9ffe7904acc346f8-SJC

content-encoding

zstd

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

ImprovMX

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mx2.improvmx.com

mx1.improvmx.com

Domain Information

londonjazznews.com

Domain Age

16y 9m

Created

24.08.2009

Expires

24.08.2026

Last Updated

31.01.2026

Registrar

NameCheap, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Complianz

Cookie Consent Banner

Complianz

GDPR Indicators

Cookie consent banner detected

CMP: Complianz

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.

76/100

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Frank Ruhl Libre + Roboto Flex

WCAG Partial

50/100

Readability

/30

20/30

16px · LH 1.20

Hierarchy

/20

8/20

WCAG

/25

14/25

3.05:1 min contrast

Performance

/25

8/25

4 fonts · 14 req

Heading Font

Frank Ruhl Libre

Serif

Body Font

Roboto Flex

Sans16px

Contrast Ratio

3.05:1

2 issues

Reading Comfort

~37 CPL

Narrow lines

42px

24px

14px

16px

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

⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 43/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 3.0:1).

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

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

Buy on MyFontsFlesch 43

Color Palette

6 unique colors

3.09:1 AA Large Light

#ececea

Other· 44.900000000000006%

#828782

Other· 7.4%

#391c1c

Primary· 12.8%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

ComplianzSMB

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

ukjazznews.com(19)googletagmanager.com(1)

Website Identity

UK Jazz News

Organization

UK Jazz News — formerly LondonJazz News — was started as a blog by Sebastian Scotney in 2009, and has gone on growing ever since. It now involves a substantial team of contributors and helpers. The website publishes a daily ﬂow of news, previews, reviews and interviews, with occasionally up to 80 ne

ukjazznews.com/

16 years old

Location detected: 🇨🇦 Canadavia ip

NameCheap, Inc.📧 ImprovMXen-GBEst. 2009

Social Profiles

Facebook X (Twitter)Instagram

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Last analyzed: 22 May 2026 at 20:12

Historical Analysis & Change Tracking