talkingdata.com

https://talkingdata.com· First analyzed 06 May 2026· Updated 06 May 2026

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talkingdata.com

Mobile

Sponsored

Hosting Provider

GWBN-WUHAN's IP

IP Address

115.190.99.221

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Beijing, China

ASN

AS137718

Server

volcalb

Performance

Core Web Vitals

Weight

First Contentful Paint

3.4 s10%

Speed Index

4.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

444 KB

55 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

GWBN-WUHAN's IP

Technology Stack

2 Technologies Detected

Other

Polyfill.io

CSS Frameworks

Tailwind CSS

SEO Analysis

D53/100

Meta Tags8/15

Content12/12

Headings8/8

Technical10/21

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

talkingdata.comtalkingdata.com

TalkingData-AI.数据.价值

TalkingData Mobile Big Data Platform；We offer the best-in-class data analytics products&services and the most insightful mobile industry analysis to accelera...

Description truncated.

Title Length20 chars

Recommended: 50-60 chars (~113px / 580px)

Description Length196 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (59/59) — critical for accessibility and SEO

11 issues found

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Local SEO

Local Search Readiness

9/100

Poor

4 12 2

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

Sponsored

AI & LLM Readiness

F35/100

Bot Access

20/25

Machine Read.

10/25

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

def. lists

Text ratio:13%

Words:1,878

Token eff.:Optimal

Sections/1K:8.5

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary11w

Descriptive Headingsavg 3.1w

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...

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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.

67/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

11/20

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

14/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

3/15

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...

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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.

44/100

55 mg

CO₂e / view

443.8 KB

Page Weight

90%

Cleaner Than

New Visitor

63 mg

Returning (cached)

31 mg

Annual (10K/mo)

6.6 kg

Emission Segments

Data Center

12 mg

Network

13 mg

Device

30 mg

Resource Breakdown

JavaScript

3.9 KB

Images

428.8 KB

HTML

11.1 KB

Green Hosting Not Verified

GWBN-WUHAN's IP

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

31%Critical

Interactive

HTTPS

No WAF

67d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

11.06.2025

Valid Until

13.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.talkingdata.comtalkingdata.com

SHA-256 Fingerprint

76:6F:02:98:7D:AA:F7:81:A6:20:3F:9F:76:A5:94:8B:D0:85:CC:92...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-credentials

true

access-control-allow-headers

Origin, X-Requested-With, Content-Type, Accept, Authorizatio...

access-control-allow-methods

POST, GET, OPTIONS, DELETE

access-control-allow-origin

access-control-max-age

3600

connection

keep-alive

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

talkingdata.com

Domain Age

23y 4m

Created

07.01.2003

Expires

07.01.2030

Last Updated

28.05.2024

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Data Protection Officer 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.

52/100

Mobile Friendly

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,minimum-scale=1.0,maximum-scale=1.0

5 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

-apple-system

WCAG Partial

77/100

Readability

/30

26/30

16px · LH 1.50

Hierarchy

/20

13/20

3.5x ratio · ✓ H1→H6

WCAG

/25

16/25

1:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

-apple-system

Sans56px

Body Font

-apple-system

Sans16px

Contrast Ratio

1:1

11 issues

Reading Comfort

~59 CPL

Optimal (45–75)

56px

40px

28px

16px

✅ 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: ~59 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 11 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 3.5x larger than body text.

Color Palette

9 unique colors

Light

#ffffff

Background· 29.5%

#0073e7

Primary· 22.1%

#0046bb

Accent· 13.8%

#045dcf

Accent· 12.1%

#10c5f0

Accent· 7%

#dea547

Accent· 6.2%

#2e99e1

Accent· 3.9%

#ebf0ed

Secondary· 3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

7 Resources

Scripts

Styles

Async

Defer

Top Script Sources

visitor.ntalker.com(2)hm.baidu.com(1)js(1)view.ntalker.com(1)jic.talkingdata.com(1)

Website Identity

talkingdata.com

[email protected]

23 years old

Location detected: 🇨🇳 Chinavia ip

Alibaba Cloud Computing (Beijing) Co., Ltd.zh-cn

Sponsored

Last analyzed: 06 May 2026 at 08:51

Historical Analysis & Change Tracking