londondesignbiennale.com

https://londondesignbiennale.com· First analyzed 25 May 2026· Updated 25 May 2026

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Mobile

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Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

75.2.60.5

Site Location

🇬🇧 United Kingdomvia phone

Server Location

🇺🇸 Seattle, United States

ASN

AS16509

Organization

AWS Global Accelerator (GLOBAL)

Server

Netlify

Nameservers

ns3.stackdns.com.ns1.stackdns.com.ns2.stackdns.com.ns4.stackdns.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

847 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

806 KB

65 requests

0–49

50–89

90–100

Architecture Stack

JAMstack

⚡ SSG

Decoupled

Frontend

Framework

Next.js

API

Data Source

Headless CMS

Storyblok

Infrastructure

Platform

Netlify

Detected API Sources

https://app.storyblok.com/f/st...https://a.storyblok.com/f/1869...

Technology Stack

8 Technologies Detected

Analytics

Meta Frameworks

CSS Frameworks

Tag Managers

Email Marketing

Platforms

SEO Analysis

C63/100

Meta Tags9/15

Content10/12

Headings3/8

Technical18/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile4/4

Indexability3/3

londondesignbiennale.comlondondesignbiennale.com

London Design Biennale

London Design Biennale is a global stage for world-leading contemporary design and design-led innovation, creativity and research.

Title Length22 chars

Recommended: 50-60 chars (~129px / 580px)

Description Length130 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (28/28) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

1 URLs

1 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

18/100

Poor

7 9 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

D45/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

0/25

Citation

15/25

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:0%

Words:699

Token eff.:Optimal

Sections/1K:24.3

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary134w

Descriptive Headingsavg 2.9w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

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.

61/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

10/15

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

4/15

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

5 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.

60/100

81 mg

CO₂e / view

806.3 KB

Page Weight

80%

Cleaner Than

New Visitor

93 mg

Returning (cached)

47 mg

Annual (10K/mo)

9.8 kg

Emission Segments

Data Center

4 mg

Network

24 mg

Device

54 mg

Resource Breakdown

JavaScript

359.4 KB

CSS

93.8 KB

HTML

172.6 KB

Other

180.4 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

36%Critical

Interactive

HTTPS

No WAF

30d

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

Valid From

26.03.2026

Valid Until

24.06.2026

Subject Alternative Names (2)

londondesignbiennale.comwww.londondesignbiennale.com

SHA-256 Fingerprint

00:C1:A7:ED:33:5E:53:68:41:54:2E:81:35:AB:74:3F:86:BD:F2:F2...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age

646159

cache-control

🟡 0s(public,max-age=0,must-revalidate)

cache-status

"Netlify Edge"; hit

content-encoding

⚡ Brotli(br)

content-length

176493

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

londondesignbiennale-com.mail.protection.outlook.com

Domain Information

londondesignbiennale.com

Domain Age

11y 3m

Created

26.02.2015

Expires

26.02.2027

Last Updated

26.02.2026

Registrar

Tucows Domains Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Script

Cookie Consent Banner

Cookie Script

GDPR Indicators

Cookie consent banner detected

CMP: Cookie Script

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

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

height=device-height,width=device-width, initial-scale=1.0, minimum-scale=1.0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

BrownProTT

WCAG Partial

66/100

Readability

/30

23/30

18px · LH 1.50

Hierarchy

/20

8/20

WCAG

/25

15/25

1.17:1 min contrast

Performance

/25

20/25

1 font · 2 req

Heading Font

BrownProTT

Sans

Body Font

BrownProTT

Sans18px

Contrast Ratio

1.17:1

4 issues

Reading Comfort

~32 CPL

Narrow lines

64px

48px

18px

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 32/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 1.2:1).

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

Buy on MyFontsFluid Type (rem)Flesch 32

Color Palette

6 unique colors

14.41:1 AAA Light

#ededed

Background· 81.30000000000001%

#1d1d1c

Text· 3.2%

#a58158

Primary· 3%

#c5d0c4

Secondary· 1.6%

Business & Marketing Stack

3 Tools Detected

Advanced

Marketing Automation

MailchimpSMB

Email marketing and automation platforms

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(12)googletagmanager.com(4)cdn.cookie-script.com(1)app.storyblok.com(1)

Website Identity

londondesignbiennale.com

info@londondesignbiennale.com

+44 (0)20 4551 2105

11 years old

Location detected: 🇬🇧 United Kingdomvia phone

Tucows Domains Inc.📧 Microsoft 365en-US

Social Profiles

Facebook Instagram LinkedIn YouTube

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Last analyzed: 25 May 2026 at 06:35

Historical Analysis & Change Tracking