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bac.org.uk

https://bac.org.uk· First analyzed 18 May 2026· Updated 18 May 2026
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bac.org.uk
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Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

18.165.122.96

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇮🇪 Dublin, Ireland

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

Heroku

CDN

CloudFront

Nameservers

miles.ns.cloudflare.com.rafe.ns.cloudflare.com.

Performance

93

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%
1.1 MB
71 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

11 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook Pixel
Hotjar

Libraries

3
jQueryv3.3.1
Underscore.jsMoment.js

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Platforms

1
Heroku

SEO Analysis

C67/100
19
7
0
Meta Tags8/15
Content11/12
Headings5/8
Technical19/25
E-E-A-T0/7
Images3/7
Links4/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
B
bac.org.ukbac.org.uk

Battersea Arts Centre

Battersea Arts Centre is a home for radical theatre shows, unique weddings, meeting room hire and shared workspace, just 7 minutes from Clapham Junction in S...

Description truncated.
Title Length21 chars

Recommended: 50-60 chars (~130px / 580px)

Description Length169 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    12 URLs

    12 sub-sitemaps

    robots.txt

    2 rules

    Local SEO

    Local Search Readiness

    20/100
    Needs Work
    6 9 2

    Sponsored

    AI & LLM Readiness

    D43/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    12/25

    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
    nav
    Text ratio:5%
    Words:652
    Token eff.:Optimal
    Sections/1K:21.5
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary79w
    Descriptive Headingsavg 3.3w
    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...
    Upgrade to view recommendations

    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.
    C
    68/100
    10
    Passed
    4
    Critical
    1
    Warnings
    Images & Alt Text
    18/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    5/15
    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
    6/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 recommendations
    • •Accessibility recommendation preview...
    Upgrade to view recommendations

    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.
    50/100
    B
    109 mg
    CO₂e / view
    1.1 MB
    Page Weight
    70%
    Cleaner Than
    New Visitor
    125 mg
    vs
    Returning (cached)
    62 mg
    Annual (10K/mo)
    13.1 kg
    Emission Segments
    Data Center
    5 mg
    Network
    32 mg
    Device
    72 mg
    Resource Breakdown
    JavaScript
    571.4 KB
    Images
    153.3 KB
    CSS
    269.8 KB
    HTML
    74.3 KB
    Other
    11.0 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    C

    Security Score

    66%Fair
    Interactive

    HTTPS

    No WAF

    115d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Amazon

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    25.02.2026

    Valid Until

    10.09.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    bac.org.uk*.bac.org.uk

    SHA-256 Fingerprint

    04:3A:9F:36:AD:99:44:0C:81:EB:84:96:F5:05:F7:05:3A:A2:EE:B8...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-type
    text/html; charset=UTF-8
    date
    Mon, 18 May 2026 06:23:12 GMT
    link
    <https://bac.org.uk/wp-json/>; rel="https://api.w.org/", <ht...
    nel
    {"report_to":"heroku-nel","response_headers":["Via"],"max_ag...
    permissions-policy
    geolocation=(self), midi=(), sync-xhr=(), camera=(), microph...
    referrer-policy
    no-referrer
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    68

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    bac-org-uk.mail.protection.outlook.com

    Domain Information

    bac.org.uk

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    Privacy policy page linked

    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.
    B
    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, shrink-to-fit=no
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Trade Gothic LT W01 Bold + Verdana

    WCAG Partial
    72/100
    Readability
    /30
    25/30

    19px · LH 1.60

    Hierarchy
    /20
    11/20

    1.88x ratio

    WCAG
    /25
    20/25

    1:1 min contrast

    Performance
    /25
    16/25

    2 fonts

    Heading Font

    Trade Gothic LT W01 Bold

    Sans36px

    Body Font

    Verdana

    Sans19px

    Contrast Ratio

    1:1

    2 issues

    Reading Comfort

    ~35 CPL

    Narrow lines
    36px
    h1
    40px
    h2
    40px
    h3
    24px
    h4
    19px
    p

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

    ✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

    ⚠️ Hard to read: Flesch score 46/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

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

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

    Buy on MyFontsFluid Type (rem)Flesch 46

    Color Palette

    9 unique colors
    Dark
    #111111
    Background· 45.099999999999994%
    #1f2717
    Secondary· 11%
    #ffffff
    Primary· 0%
    #5e6e3e
    Secondary· 7.3%
    #7f8e58
    Secondary· 7.2%
    #becc8a
    Secondary· 6.3%
    #678243
    Secondary· 6.2%
    #344e27
    Secondary· 6%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Behavior Analytics

    3
    Google Tag ManagerFree
    Google AnalyticsFree
    HotjarMid-Market

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    2

    Categories

    4

    Total Tools

    0

    Enterprise

    2

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    26 Resources

    20
    Scripts
    6
    Styles
    10
    Async
    0
    Defer

    Top Script Sources

    bac.org.uk(7)googletagmanager.com(4)connect.facebook.net(2)cdnjs.cloudflare.com(2)webcomponents.spektrix.com(2)

    Website Identity

    bac.org.uk

    boxoffice@bac.org.uk
    02072232223

    Battersea Arts CentreLavender HillLondon SW11 5TN

    Location detected: 🇬🇧 United Kingdomvia tld
    📧 Microsoft 365en-GB

    Sponsored

    Last analyzed: 18 May 2026 at 06:23

    Historical Analysis & Change Tracking