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lewissilkin.com

https://lewissilkin.com· First analyzed 11 May 2026· Updated 11 May 2026
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lewissilkin.com
Desktop screenshot of lewissilkin.com
Mobile screenshot of lewissilkin.com
Mobile

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Hosting Provider

Vercel
vercel.com

IP Address

64.239.109.1

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Walnut, United States

ASN

AS16509

Organization

Vercel, Inc

Server

Vercel

Nameservers

dns3.comlaude-dns.co.uk.dns4.comlaude-dns.eu.dns1.comlaude-dns.com.dns2.comlaude-dns.net.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
768 ms10%
Speed Index
998 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.6 MB
46 requests

Image Optimization

Lazy LoadResponsiveVercel Image Optimization
0–49
50–89
90–100

Architecture Stack

Hybrid
⚡ SSG
Frontend
Framework
Next.js
CMS
Drupal
Infrastructure
Platform
Vercel
CDN
Vercel Image

Technology Stack

6 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Platforms

1
Vercel

SEO Analysis

D57/100
19
8
1
Meta Tags7/15
Content0/12
Headings7/8
Technical21/25
E-E-A-T2/7
Images4/7
Links2/5
URL5/5
Social5/5
Freshness0/4
Mobile1/4
Indexability3/3
L
lewissilkin.comlewissilkin.com

Lewis Silkin LLP - Homepage

Protecting and enhancing what really matters to you - your ideas and people.

Title Length27 chars

Recommended: 50-60 chars (~164px / 580px)

Description Length76 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (5 words). Search engines need substantial content for ranking.

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

8,397 URLs

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

17/100
Poor
5 12 1

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

Sponsored

AI & LLM Readiness

F36/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
2/25
Citation
7/25

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
Text ratio:0%
Words:325
Token eff.:Optimal

Structured Data

2 JSON-LD
WebSite

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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
64/100
8
Passed
5
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
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
7/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
1/15
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.
52/100
C
166 mg
CO₂e / view
1.6 MB
Page Weight
60%
Cleaner Than
New Visitor
190 mg
vs
Returning (cached)
95 mg
Annual (10K/mo)
19.9 kg
Emission Segments
Data Center
8 mg
Network
49 mg
Device
109 mg
Resource Breakdown
JavaScript
726.3 KB
Images
210.3 KB
CSS
285.3 KB
Fonts
262.1 KB
HTML
156.8 KB
Other
5.2 KB
Green Hosting Verified
Vercel
Provider Match
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

36%Critical
Interactive

HTTPS

No WAF

71d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

23.04.2026

Valid Until

22.07.2026

Subject Alternative Names (1)

www.lewissilkin.com

SHA-256 Fingerprint

7C:86:95:73:35:C3:9C:DA:16:7E:E6:DC:C5:61:26:B8:95:0C:98:51...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

age
858
cache-control
🟡 0s(public, max-age=0, must-revalidate)
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=utf-8
date
Fri, 08 May 2026 21:40:59 GMT
etag
W/"12hstgptn0hfd7f"
Good Warning Issue

Email Infrastructure

Mimecast

Score

68

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

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

Domain Information

lewissilkin.com

Domain Age
29y 1m

Created

28.03.1997

Expires

29.03.2027

Last Updated

27.02.2026

Registrar

Nom-iq Ltd. dba COM LAUDE

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
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.
C
63/100
Mobile Friendly638 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=1.0
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

ppMori

WCAG Partial
70/100
Readability
/30
19/30

32px · LH 1.31

Hierarchy
/20
14/20

4.06x ratio

WCAG
/25
13/25

1:1 min contrast

Performance
/25
24/25

System fonts

Heading Font

ppMori

Sans130px

Body Font

ppMori

Sans32px

Contrast Ratio

1:1

22 issues

Reading Comfort

~35 CPL

Narrow lines
130px
h1
120px
h2
18px
h4
32px
p

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

⚠️ Tight line spacing (1.31). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 28/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 22 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 4.1x larger than body text.

Buy on MyFontsVariable FontsFlesch 28

Color Palette

14 unique colors
Light
#ffffff
Text· 14.6%
#3d80a1
Primary· 12.399999999999999%
#67a6b6
Secondary· 9%
#551419
Accent· 7.9%
#ac413a
Secondary· 7.1%
#761b1b
Accent· 6.5%
#255359
Secondary· 6.5%
#1b3a3c
Secondary· 6.5%

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

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Scripts & Styles

18 Resources

17
Scripts
1
Styles
2
Async
13
Defer

Top Script Sources

local(12)googletagmanager.com(2)player.vimeo.com(1)view.ceros.com(1)cdn.cookielaw.org(1)

Website Identity

Lewis Silkin

Lewis Silkin

Corporation
www.lewissilkin.com
29 years old
Location detected: 🇺🇸 United Statesvia ip
Nom-iq Ltd. dba COM LAUDE📧 Mimecasten

Sponsored

Last analyzed: 11 May 2026 at 20:40

Historical Analysis & Change Tracking