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ztedevices.com

https://ztedevices.com· First analyzed 01 May 2026· Updated 01 May 2026
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ztedevices.com
Desktop screenshot of ztedevices.com
Mobile screenshot of ztedevices.com
Mobile

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Hosting Provider

ACE

IP Address

43.159.94.244

Site Location

🇸🇬 Singaporevia ip

Server Location

🇸🇬 Singapore, Singapore

ASN

AS139341

Server

OpenResty

Performance

80

Core Web Vitals

Weight

First Contentful Paint
2.3 s10%
Speed Index
3.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
16.6 MB
140 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Adobe Experience Manager

Technology Stack

9 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Hotjar

Frameworks

1
Angular

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Email Marketing

1
Brevo (Sendinblue)

Advertising

1
TikTok Pixel

Web Servers

1
OpenResty

SEO Analysis

D46/100
12
10
2
Meta Tags7/15
Content10/12
Headings0/8
Technical11/21
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
Z
ztedevices.comztedevices.com

ZTE Official Website-Global - ZTE

No description available for this page.

Title Length33 chars

Recommended: 50-60 chars (~199px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Missing H1 tag — every page should have exactly one H1

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

Local SEO

Local Search Readiness

6/100
Poor
2 13 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

F38/100
Bot Access
20/25
Machine Read.
12/25
Schema Data
0/25
Citation
6/25

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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:5%
Words:1,016
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary475w
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...
Upgrade to view recommendations

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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.
B
74/100
11
Passed
4
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
9/15
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.
29/100
F
1.72 g
CO₂e / view
16.6 MB
Page Weight
5%
Cleaner Than
New Visitor
1.96 g
vs
Returning (cached)
982 mg
Annual (10K/mo)
206.1 kg
Emission Segments
Data Center
84 mg
Network
505 mg
Device
1.13 g
Resource Breakdown
JavaScript
1017.2 KB
Images
15.3 MB
CSS
294.7 KB
HTML
14.6 KB
Other
2.2 KB
Green Hosting Verified
Cloudflare
GWF Verified
8 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A+

Security Score

96%Excellent
Static / Informational

HTTPS

No WAF

142d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert, Inc.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

06.03.2026

Valid Until

20.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.ztedevices.comztedevices.com

SHA-256 Fingerprint

0B:29:C1:70:6D:20:8D:6D:B3:42:7B:A4:DE:F3:5A:55:82:79:78:DA...

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
age
122
connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-length
2165
content-security-policy
frame-ancestors 'self' *.ztedevices.com
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

ztedevices.com

Domain Age
13y 10m

Created

03.07.2012

Expires

03.07.2026

Last Updated

07.06.2021

Registrar

Beijing Brandma International Networking Technology Ltd.

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.
D
57/100
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, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
4 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Roboto

WCAG Partial
66/100
Readability
/30
24/30

16px · LH 1.50

Hierarchy
/20
8/20
WCAG
/25
13/25

2.85:1 min contrast

Performance
/25
21/25

System fonts

Heading Font

Roboto

Body Font

Roboto

Sans16px

Contrast Ratio

2.85:1

7 issues

Reading Comfort

~45 CPL

Optimal (45–75)
16px
p

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

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

✅ Optimal line length: ~45 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 2.9:1).

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

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

Flesch 52

Color Palette

6 unique colors
8.05:1 AAA Light
#f4f4f4
Background· 80.4%
#4c4857
Secondary· 4.7%

Business & Marketing Stack

6 Tools Detected

Enterprise

Marketing Automation

1
Brevo (Sendinblue)SMB

Email marketing and automation platforms

Behavior Analytics

3
Google Tag ManagerFree
Google AnalyticsFree
HotjarMid-Market

User behavior and product analytics

Advertising

2
TikTok PixelMid-Market
AdRollMid-Market

Ad platforms and retargeting pixels

3

Categories

6

Total Tools

0

Enterprise

3

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

22 Resources

20
Scripts
2
Styles
17
Async
0
Defer

Top Script Sources

googletagmanager.com(9)analytics.tiktok.com(3)local(2)sibautomation.com(1)a.quora.com(1)

Website Identity

ztedevices.com

13 years old
Location detected: 🇸🇬 Singaporevia ip
Beijing Brandma International Networking Technology Ltd.en

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Last analyzed: 01 May 2026 at 01:59

Historical Analysis & Change Tracking