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crimestoppers-uk.org

https://crimestoppers-uk.org· First analyzed 28 Apr 2026· Updated 28 Apr 2026
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crimestoppers-uk.org
Desktop screenshot of crimestoppers-uk.org
Mobile screenshot of crimestoppers-uk.org
Mobile

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Hosting Provider

Incapsula Inc

IP Address

107.154.112.173

Site Location

🇬🇧 United Kingdomvia ip

Server Location

🇬🇧 London, United Kingdom

ASN

AS19551

Organization

Incapsula Inc

CDN

CDN

Nameservers

collins.ns.cloudflare.com.doug.ns.cloudflare.com.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
961 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
668 KB
56 requests

Image Optimization

Lazy LoadAVIFResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
Kentico
Infrastructure
Hosting
Incapsula Inc
CDN
CDN

Technology Stack

9 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Hotjar

Advertising

2
Twitter AdsSnapchat Pixel

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

SEO Analysis

B70/100
21
6
1
Meta Tags8/15
Content10/12
Headings8/8
Technical17/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social3/5
Freshness2/4
Mobile3/4
Indexability3/3
C
crimestoppers-uk.orgcrimestoppers-uk.org

Independent UK charity taking crime information anonymously | Crime...

We're an independent charity that gives people the power to speak up to stop crime 100% anonymously.

Title truncated.
Title Length75 chars

Recommended: 50-60 chars (~456px / 580px)

Description Length100 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (75 chars, ~456px). Will be truncated in search results.

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

564 URLs

robots.txt

8 rules

Sitemap reference found

Local SEO

Local Search Readiness

18/100
Poor
5 10 2

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

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AI & LLM Readiness

F33/100
Bot Access
20/25
Machine Read.
1/25
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
Text ratio:8%
Words:3,746
Token eff.:Poor Structure

Structured Data

No Schema

Citation Readiness

Opening Summary52w
Descriptive Headings
Canonical URL
Open Graph2/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
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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
83/100
14
Passed
2
Critical
1
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
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
6/15
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.
49/100
B
83 mg
CO₂e / view
668.2 KB
Page Weight
80%
Cleaner Than
New Visitor
94 mg
vs
Returning (cached)
47 mg
Annual (10K/mo)
9.9 kg
Emission Segments
Data Center
19 mg
Network
20 mg
Device
44 mg
Resource Breakdown
JavaScript
188.4 KB
Images
379.4 KB
CSS
64.5 KB
Fonts
902 B
HTML
19.2 KB
Other
15.9 KB
Green Hosting Not Verified
Incapsula Inc
5 recommendations
  • •Carbon footprint recommendation preview...
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A+

Security Score

91%Excellent
Interactive

HTTPS

WAF

75d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

13.04.2026

Valid Until

12.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.crimestoppers-uk.orgcrimestoppers-uk.org

SHA-256 Fingerprint

9E:00:84:6E:72:FA:EA:4D:06:0A:28:7C:44:46:A3:9B:6B:EB:59:79...

Upgrade to view header details

HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-security-policy
default-src 'self'; script-src 'report-sample' 'self' 'unsaf...
content-type
text/html; charset=utf-8
date
Tue, 28 Apr 2026 05:40:12 GMT
permissions-policy
accelerometer=(), autoplay=(), camera=(), encrypted-media=()...
referrer-policy
strict-origin-when-cross-origin
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

crimestoppersuk-org03c.mail.protection.outlook.com

Domain Information

crimestoppers-uk.org

Domain Age
27y 9m

Created

14.07.1998

Expires

13.07.2026

Last Updated

05.11.2024

Registrar

Register SpA

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
Legitimate interest basis 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.
B
78/100
Mobile Friendly24 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, maximum-scale=5
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica Neue + Montserrat

WCAG Partial
79/100
Readability
/30
19/30

15px · LH 1.60

Hierarchy
/20
19/20

2.33x ratio · ✓ H1→H6

WCAG
/25
20/25

1.17:1 min contrast

Performance
/25
21/25

System fonts

Heading Font

Helvetica Neue

Sans35px

Body Font

Montserrat

Sans15px

Contrast Ratio

1.17:1

2 issues

Reading Comfort

~38 CPL

Narrow lines
35px
h1
35px
h2
35px
h3
25px
h4
15px
p

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

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

⚠️ Hard to read: Flesch score 33/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.2:1).

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

✅ Strong hierarchy: Headlines are 2.3x larger than body text.

GGoogle FontsFluid Type (rem)Flesch 33

Color Palette

8 unique colors
20.62:1 AAA Light
#ffffff
Background· 56.49999999999999%
#030303
Text· 8%
#6a8983
Secondary· 10%
#402d61
Secondary· 7.5%
#2c183a
Primary· 3.9%
#7d3d56
Secondary· 1.6%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

19 Resources

15
Scripts
4
Styles
6
Async
0
Defer

Top Script Sources

local(8)googletagmanager.com(3)consent.cookiebot.com(2)translate.googleapis.com(1)translate.google.com(1)

Website Identity

crimestoppers-uk.org

0800555111
27 years old
Location detected: 🇬🇧 United Kingdomvia ip
Register SpA📧 Microsoft 365en-GB

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Last analyzed: 28 Apr 2026 at 05:40

Historical Analysis & Change Tracking