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slaughterandmay.com

https://slaughterandmay.com· First analyzed 12 May 2026· Updated 12 May 2026
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slaughterandmay.com
Desktop screenshot of slaughterandmay.com
Mobile screenshot of slaughterandmay.com
Mobile

Sponsored

Hosting Provider

Microsoft Azure
azure.microsoft.com

IP Address

51.104.28.82

Site Location

🇬🇧 London, United Kingdomvia schema_nap

Server Location

🇬🇧 City of London, United Kingdom

ASN

AS8075

Organization

Microsoft Azure App Service (uksouth)

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

pdns109.ultradns.biz.pdns109.ultradns.com.pdns109.ultradns.net.pdns109.ultradns.org.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
642 ms10%
Speed Index
835 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.4 MB
25 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Umbraco

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

5 Technologies Detected

Libraries

1
jQueryv3.5.0

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

SEO Analysis

B70/100
23
6
0
Meta Tags5/15
Content9/12
Headings8/8
Technical20/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness2/4
Mobile4/4
Indexability3/3
S
slaughterandmay.comslaughterandmay.com

Welcome to Slaughter and May

Welcome to Slaughter and May

Title Length28 chars

Recommended: 50-60 chars (~177px / 580px)

Description Length28 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    6,033 URLs

    robots.txt

    17 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    14/100
    Poor
    4 14 2

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

    Sponsored

    AI & LLM Readiness

    D47/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    1/25
    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.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    navheader/footer
    Text ratio:5%
    Words:349
    Token eff.:Optimal
    Depth:2/5

    Structured Data

    1 JSON-LD
    sameAs entity links

    Citation Readiness

    Opening Summary14w
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (7)
    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.
    A
    89/100
    14
    Passed
    0
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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
    13/15
    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.

    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.
    66/100
    B
    144 mg
    CO₂e / view
    1.4 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    165 mg
    vs
    Returning (cached)
    82 mg
    Annual (10K/mo)
    17.3 kg
    Emission Segments
    Data Center
    7 mg
    Network
    42 mg
    Device
    95 mg
    Resource Breakdown
    JavaScript
    283.4 KB
    Images
    542.4 KB
    CSS
    585.7 KB
    HTML
    12.4 KB
    Other
    4.7 KB
    Green Hosting Verified
    Microsoft Azure
    Provider Match
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    86%Very Good
    Interactive

    HTTPS

    WAF

    32d

    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

    15.03.2026

    Valid Until

    13.06.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    www.slaughterandmay.com

    SHA-256 Fingerprint

    F5:CE:75:04:1E:8B:4E:45:15:42:E4:A4:1F:2C:BC:99:72:D0:96:69...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    age
    1070
    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 3 Hours(max-age=10800)
    cf-cache-status
    HIT
    cf-ray
    9fa7d34fdf5bcae9-DUS
    content-encoding
    ⚡ Brotli(br)
    Good Warning Issue

    Email Infrastructure

    Mimecast

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (2)

    eu-smtp-inbound-2.mimecast.com
    eu-smtp-inbound-1.mimecast.com

    Domain Information

    slaughterandmay.com

    Domain Age
    30 years

    Created

    03.05.1996

    Expires

    17.04.2030

    Last Updated

    26.06.2020

    Registrar

    Register SPA

    DNSSEC
    Not Enabled

    Privacy & Compliance

    OneTrust

    Cookie Consent Banner
    OneTrust
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: OneTrust
    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
    72/100
    Mobile Friendly2 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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Bliss Pro

    WCAG Partial
    62/100
    Readability
    /30
    17/30

    32px · LH 1.10

    Hierarchy
    /20
    16/20

    2x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    13/25

    2 fonts · 4 req

    Heading Font

    Bliss Pro

    Sans64px

    Body Font

    Bliss Pro

    Sans32px

    Contrast Ratio

    1:1

    12 issues

    Reading Comfort

    Single Font Family

    left aligned
    64px
    h1
    32px
    p

    ✅ Excellent readability: 32px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.10). Increase to 1.4–1.6 for better readability.

    ❌ Very complex text: Flesch score 8/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 1.0:1).

    ✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

    ✅ Strong hierarchy: Headlines are 2.0x larger than body text.

    Buy on MyFontsFlesch 8

    Color Palette

    9 unique colors
    12.75:1 AAA Light
    #ffffff
    Primary· 16.1%
    #363135
    Text· 6.2%
    #050405
    Text· 30.699999999999996%
    #32221b
    Secondary· 14.399999999999999%
    #4d3427
    Secondary· 5.3%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    OneTrustEnterprise

    Cookie consent and privacy compliance tools

    2

    Categories

    3

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    10 Resources

    9
    Scripts
    1
    Styles
    1
    Async
    3
    Defer

    Top Script Sources

    local(5)cdn.cookielaw.org(2)googletagmanager.com(1)code.jquery.com(1)

    Website Identity

    slaughterandmay.com

    30 years old

    One Bunhill Row, London

    EC1Y 8YY, London

    United Kingdom

    Location detected: 🇬🇧 United Kingdom, Londonvia schema_nap
    Register SPA📧 Mimecasten

    Social Profiles

    InstagramLinkedIn

    Sponsored

    Last analyzed: 12 May 2026 at 07:49

    Historical Analysis & Change Tracking