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dcfever.com

https://dcfever.com· First analyzed 25 Apr 2026· Updated 25 Apr 2026
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dcfever.com
Desktop screenshot of dcfever.com
Mobile screenshot of dcfever.com
Mobile

Sponsored

Hosting Provider

iAdvantage Limited

IP Address

210.184.251.68

Site Location

🇭🇰 Hong Kongvia ip

Server Location

🇭🇰 Chai Wan, Hong Kong

ASN

AS9729

Organization

iAdvantage Limited

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

major.ns.cloudflare.com.becky.ns.cloudflare.com.

Performance

90

Core Web Vitals

Weight

First Contentful Paint
1.5 s10%
Speed Index
1.9 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
759 KB
125 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
iAdvantage Limited
CDN
Cloudflare

Technology Stack

14 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Advertising

3
Google AdsCriteoTaboola

Libraries

2
jQueryv1.11.3
jQuery UI

UI Components

1
Owl Carousel

Other

1
lazysizes

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Nginxv1.11.9

Languages

1
PHPv5.6.30

SEO Analysis

D51/100
14
11
1
Meta Tags8/15
Content11/12
Headings1/8
Technical14/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
D
dcfever.comdcfever.com

DCFever.com 香港最受歡迎數碼產品資訊互動平台

提供第一手的數碼相機、鏡頭、手機、平板電腦、耳機音響、電動車等數碼產品資訊及評測，以及促進用家之間的交流，鼓勵用家善用科技提升生活質素及攝影生活之新體驗，享受數碼產品帶來的各種樂趣。品牌包括 Sony, Nikon, Canon, Fujifilm, Apple, Samsung, Huawei(華為), HON...

Description truncated.
Title Length28 chars

Recommended: 50-60 chars (~174px / 580px)

Description Length179 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

12 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

2 rules

Allows all crawlers

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

F32/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
5/25

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:749
Token eff.:Optimal
Sections/1K:2.7

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headingsavg 1w
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...
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.
D
57/100
6
Passed
7
Critical
1
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
4/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
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
4/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
5 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.
40/100
B
94 mg
CO₂e / view
758.6 KB
Page Weight
80%
Cleaner Than
New Visitor
107 mg
vs
Returning (cached)
54 mg
Annual (10K/mo)
11.3 kg
Emission Segments
Data Center
21 mg
Network
23 mg
Device
50 mg
Resource Breakdown
JavaScript
536.9 KB
Images
104.6 KB
CSS
10.5 KB
HTML
25.7 KB
Other
80.8 KB
Green Hosting Not Verified
iAdvantage Limited
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

266d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

16.12.2025

Valid Until

16.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (3)

dcfever.com*.adxglobal.com*.dcfever.com

SHA-256 Fingerprint

2C:E0:D6:1E:72:84:C3:0D:5C:25:73:1C:9C:38:78:DC:00:15:17:65...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Sat, 25 Apr 2026 11:01:38 GMT
server
nginx/1.11.9
transfer-encoding
chunked
Good Warning Issue

Email Infrastructure

Google Workspace

Score

70

SPF
DKIM
DMARC

MX Records (5)

alt2.aspmx.l.google.com
alt3.aspmx.l.google.com
aspmx.l.google.com
alt1.aspmx.l.google.com

+1 more

Domain Information

dcfever.com

Domain Age
24y 6m

Created

22.10.2001

Expires

22.10.2027

Last Updated

23.08.2022

Registrar

Network Solutions, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner
Quantcast Choice
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Quantcast Choice
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.
C
67/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

-apple-system + Helvetica Neue

WCAG AA
67/100
Readability
/30
17/30

15px · LH --

Hierarchy
/20
9/20
WCAG
/25
21/25

6.37:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

-apple-system

Sans

Body Font

Helvetica Neue

Sans15px

Contrast Ratio

6.37:1

WCAG AA (≥4.5:1)

Reading Comfort

Dual Sans-Serif

left aligned
12px
h3

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

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.4:1).

✅ System fonts: Zero font loading delay — best possible LCP impact.

Color Palette

9 unique colors
17.71:1 AAA Light
#ffffff
Background· 42.2%
#161917
Text· 9.8%
#56433a
Primary· 7.9%
#99ac82
Secondary· 5.6%
#ccaa82
Secondary· 5.4%
#7b6a5c
Secondary· 5.3%
#7f8a6e
Secondary· 5.2%
#dedecd
Secondary· 4.4%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Advertising

3
Google AdsEnterprise
Facebook PixelMid-Market
TaboolaMid-Market

Ad platforms and retargeting pixels

2

Categories

4

Total Tools

1

Enterprise

2

Mid-Market

Assessment: Well-developed marketing technology stack

Ad Networks

Google AdSenseGoogle Ad Manager

Sponsored

Scripts & Styles

30 Resources

20
Scripts
10
Styles
12
Async
0
Defer

Top Script Sources

fundingchoicesmessages.google.com(4)cdn01.dcfever.com(3)pm-widget.taboola.com(2)connect.facebook.net(2)ajax.googleapis.com(2)

Website Identity

dcfever.com

24 years old
Location detected: 🇭🇰 Hong Kongvia ip
Network Solutions, LLC📧 Google Workspace

Sponsored

Last analyzed: 25 Apr 2026 at 11:02

Historical Analysis & Change Tracking