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dgtle.com

https://dgtle.com· First analyzed 12 May 2026· Updated 12 May 2026
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dgtle.com
Desktop screenshot of dgtle.com
Mobile screenshot of dgtle.com
Mobile

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Hosting Provider

Tencent Cloud
cloud.tencent.com

IP Address

134.175.159.35

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Guangzhou, China

ASN

AS45090

Organization

Tencent Cloud Computing (Beijing) Co., Ltd

Server

Nginx

Nameservers

ns3.dnsv4.com.ns4.dnsv4.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%
359 KB
70 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Tencent Cloud

Technology Stack

4 Technologies Detected

Libraries

2
Animate.cssSwiper

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

SEO Analysis

D55/100
14
9
1
Meta Tags9/15
Content11/12
Headings5/8
Technical12/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
D
dgtle.comdgtle.com

数字尾巴 分享美好数字生活

致力于分享美好数字生活体验，囊括你闻所未闻的最丰富数码资讯，触所未触最抢鲜产品评测，随时随地感受尾巴们各式数字生活精彩图文、摄影感悟、旅行游记、爱物分享。旗下产品：精品电商平台「尾巴良品」 ；移动客户端「数字尾巴」 ，覆盖 iOS、Android 两大主流平台。

Title Length13 chars

Recommended: 50-60 chars (~80px / 580px)

Description Length131 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (49/49) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

2 rules

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.

Sponsored

AI & LLM Readiness

F20/100
Bot Access
3/25
Machine Read.
11/25
Schema Data
0/25
Citation
6/25

AI Bot Access

0/14 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
header/footer
Text ratio:4%
Words:704
Token eff.:Optimal
Depth:1/5

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 (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.
D
58/100
9
Passed
4
Critical
1
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
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
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.
3 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.
44/100
A
44 mg
CO₂e / view
359.4 KB
Page Weight
90%
Cleaner Than
New Visitor
51 mg
vs
Returning (cached)
25 mg
Annual (10K/mo)
5.3 kg
Emission Segments
Data Center
10 mg
Network
11 mg
Device
24 mg
Resource Breakdown
JavaScript
223.2 KB
Images
9.8 KB
CSS
85.1 KB
HTML
14.1 KB
Other
27.2 KB
Green Hosting Not Verified
Tencent Cloud
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

12d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

TrustAsia Technologies, Inc.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

24.02.2026

Valid Until

24.05.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

dgtle.comwww.dgtle.com

SHA-256 Fingerprint

1E:90:9C:F8:87:C6:C4:27:07:74:62:8B:19:1D:AF:A6:C1:20:F3:01...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-credentials
false
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Tue, 12 May 2026 04:57:17 GMT
server
nginx
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mxbiz1.qq.com
mxbiz2.qq.com

Domain Information

dgtle.com

Domain Age
16y 1m

Created

07.04.2010

Expires

07.04.2030

Last Updated

10.03.2025

Registrar

Bizcn.com, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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
59/100
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

PingFangSC-Regular + PingFangSC-Medium

WCAG Partial
50/100
Readability
/30
19/30

16px · LH 1.63

Hierarchy
/20
7/20

0.75x ratio

WCAG
/25
15/25

1:1 min contrast

Performance
/25
9/25

3 fonts · 1 req

Heading Font

PingFangSC-Regular

Sans12px

Body Font

PingFangSC-Medium

Sans16px

Contrast Ratio

1:1

32 issues

Reading Comfort

~83 CPL

Wide lines
12px
h1
12px
h3
16px
p
Perfect Fourth
Scale

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

⚠️ Wide lines: ~83 chars/line. Use max-width: 65ch for comfortable reading.

✅ Easy to read: Flesch score 72/100 — accessible to general audiences.

⚠️ Partial contrast: 32 elements below WCAG AA threshold (min 1.0:1).

❌ Broken heading hierarchy: 3 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

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

Buy on MyFontsFlesch 72

Color Palette

13 unique colors
Dark
#2f332f
Other· 8.7%
#ecf0f3
Primary· 22.799999999999997%
#8dad20
Accent· 13.3%
#192816
Secondary· 9%
#486719
Accent· 8.8%
#d3ded9
Text· 8%
#598118
Accent· 7.8%
#82804d
Secondary· 5.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

22 Resources

15
Scripts
7
Styles
0
Async
0
Defer

Top Script Sources

local(13)zz.bdstatic.com(1)s11.cnzz.com(1)

Website Identity

dgtle.com

16 years old
Location detected: 🇨🇳 Chinavia ip
Bizcn.com, Inc.zh-CN

Sponsored

Last analyzed: 12 May 2026 at 04:57

Historical Analysis & Change Tracking