freesfx.co.uk

https://freesfx.co.uk· First analyzed 07 May 2026· Updated 07 May 2026

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freesfx.co.uk

Mobile

Sponsored

Hosting Provider

Hut 8 Mining Corp

IP Address

69.10.153.155

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇨🇦 Kelowna, Canada

ASN

AS912

Organization

Hut 8 Mining Corp

Server

Microsoft IIS

Nameservers

ns34.domaincontrol.com.ns33.domaincontrol.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.2 s10%

Speed Index

1.6 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.3 MB

63 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

Hut 8 Mining Corp

Technology Stack

16 Technologies Detected

Advertising

Google Ads Google AdSense Criteo Outbrain

CSS Frameworks

Bootstrap

Tailwind CSS

Icon Libraries

Font Awesome Material Icons

Analytics

Libraries

Fonts

Payments

Web Servers

Frameworks

Customer Support

SEO Analysis

D41/100

Meta Tags5/15

Content3/12

Headings5/8

Technical11/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability3/3

freesfx.co.ukfreesfx.co.uk

Free SFX

Download Free Sound Effects

Title Length8 chars

Recommended: 50-60 chars (~49px / 580px)

Description Length27 chars

Recommended: 120-160 chars

Issues (2)

• Very thin content (48 words). Search engines need substantial content for ranking.
• Most images missing alt text (6/10) — critical for accessibility and SEO

13 issues found

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Crawlability

Sitemap

Type: standard

1,913 URLs

robots.txt

Local SEO

Local Search Readiness

3/100

Poor

1 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

F22/100

Bot Access

20/25

Machine Read.

0/25

Schema Data

0/25

Citation

2/25

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:5%

Words:9,617

Token eff.:Excessive

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

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.

44/100

Passed

Critical

Warnings

Images & Alt Text

5/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

7/20

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

8/15

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.

10/100

292 mg

CO₂e / view

2.3 MB

Page Weight

50%

Cleaner Than

New Visitor

333 mg

Returning (cached)

167 mg

Annual (10K/mo)

35.0 kg

Emission Segments

Data Center

65 mg

Network

70 mg

Device

156 mg

Resource Breakdown

JavaScript

1.0 MB

Images

713.8 KB

CSS

365.1 KB

Fonts

21.8 KB

HTML

209.4 KB

Other

19.4 KB

Green Hosting Not Verified

Hut 8 Mining Corp

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

82d

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

29.04.2026

Valid Until

28.07.2026

Subject Alternative Names (6)

freesfx.co.ukfreesfx.comfreesfx.netwww.freesfx.co.ukwww.freesfx.comwww.freesfx.net

SHA-256 Fingerprint

B2:DD:8A:C2:CB:9C:84:E8:43:1D:46:4B:67:19:E2:15:23:94:43:C1...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟣 Private(private)

content-length

214091

content-type

text/html; charset=utf-8

date

Thu, 07 May 2026 04:55:51 GMT

server

Microsoft-IIS/10.0

x-aspnet-version

4.0.30319

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail.freesfx.co.uk

Domain Information

freesfx.co.uk

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

Data Protection Officer mentioned

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.

66/100

Mobile Friendly11 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=1, user-scalable=0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Open Sans + Poppins

WCAG Partial

67/100

Readability

/30

23/30

16px · LH 1.50

Hierarchy

/20

11/20

1.12x ratio

WCAG

/25

17/25

3.98:1 min contrast

Performance

/25

16/25

2 fonts · 13 req

Heading Font

Open Sans

Sans18px

Body Font

Poppins

Sans16px

Contrast Ratio

3.98:1

29 issues

Reading Comfort

~38 CPL

Narrow lines

18px

14px

24px

16px

Major Third

Scale

✅ Excellent readability: 16px body text is ideal for all devices.

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

❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 29 elements below WCAG AA threshold (min 4.0:1).

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

✅ Lean font stack: 2 font families keeps load times fast.

GGoogle FontsFlesch 26

Color Palette

9 unique colors

16.77:1 AAA Dark

#0e0e10

Text· 43.900000000000006%

#efefef

Background· 13.9%

#221c18

Secondary· 4.4%

#f3e3cd

Accent· 0.6%

Business & Marketing Stack

2 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(10)pagead2.googlesyndication.com(4)fundingchoicesmessages.google.com(3)gstatic.com(1)googletagmanager.com(1)

Website Identity

freesfx.co.uk

Location detected: 🇬🇧 United Kingdomvia tld

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Last analyzed: 07 May 2026 at 04:56

Historical Analysis & Change Tracking