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ys7.com

https://ys7.com· First analyzed 24 May 2026· Updated 24 May 2026
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ys7.com
Desktop screenshot of ys7.com
Mobile screenshot of ys7.com
Mobile

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Hosting Provider

IP Address

115.238.23.33

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Hangzhou, China

ASN

AS58461

Organization

Hangzhou Taobao Netwoks Co., Ltd.

Server

Tengine

Performance

73

Core Web Vitals

Weight

First Contentful Paint
8.1 s10%
Speed Index
10.6 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
23 KB
54 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Hangzhou Taobao Netwoks Co., Ltd.

Technology Stack

2 Technologies Detected

CSS Frameworks

1

Web Servers

1

SEO Analysis

D47/100
13
11
3
Meta Tags8/15
Content10/12
Headings3/8
Technical9/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
Y
ys7.comys7.com

萤石商城-智能家居-摄像机-视频锁-智能机器人-萤石云服务-萤石网站

萤石商城是萤石旗下自营电商品牌,提供萤石摄像机、智能锁、猫眼门铃、网关传感、儿童陪护、生活电器、智能照明、全屋方案等智能家居产品和服务

Title Length34 chars

Recommended: 50-60 chars (~210px / 580px)

Description Length67 chars

Recommended: 120-160 chars

Issues (3)

  • Missing H1 tag — every page should have exactly one H1
  • Most images missing alt text (124/128) — critical for accessibility and SEO
  • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

Crawlability

Sitemap
robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

5/100
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

F33/100
Bot Access
20/25
Machine Read.
8/25
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
code blocks
Text ratio:2%
Words:536
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 (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.
D
47/100
7
Passed
6
Critical
2
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
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
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
5 recommendations
  • Accessibility recommendation preview...

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.
63/100
A+
3 mg
CO₂e / view
23.1 KB
Page Weight
95%
Cleaner Than
New Visitor
3 mg
vs
Returning (cached)
2 mg
Annual (10K/mo)
348 g
Emission Segments
Data Center
<0.001 g
Network
<0.001 g
Device
2 mg
Resource Breakdown
JavaScript
332 B
HTML
22.8 KB
Green Hosting Not Verified
Hangzhou Taobao Netwoks Co., Ltd.
3 recommendations
  • Carbon footprint recommendation preview...
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

149d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

19.09.2025

Valid Until

21.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.ys7.comys7.com

SHA-256 Fingerprint

FC:BD:0C:32:C5:C7:99:AD:81:9F:AB:13:BC:29:28:12:A3:54:31:8F...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

access-control-allow-headers
X-Requested-With
access-control-allow-methods
GET,POST,OPTIONS
access-control-allow-origin
*
cache-control
🟡 1 Hours(public, max-age=3600)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

ys7.com

Domain Age
22y 3m

Created

02.02.2004

Expires

02.02.2029

Last Updated

05.05.2023

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
F
38/100
Not 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.
4 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

Microsoft Yahei

WCAG Partial
55/100
Readability
/30
16/30

14px · LH 1.71

Hierarchy
/20
6/20
WCAG
/25
19/25

2.46:1 min contrast

Performance
/25
14/25

1 font

Heading Font

Microsoft Yahei

Sans

Body Font

Microsoft Yahei

Sans14px

Contrast Ratio

2.46:1

1 issue

Reading Comfort

Single Font Family

center aligned
24px
h2
18px
h3
14px
h4
14px
p

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Easy to read: Flesch score 91/100 — accessible to general audiences.

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 2.5:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Lean font stack: 1 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Color Palette

4 unique colors
Light
#ffffff
Background· 39.8%
#ffead9
Accent· 46.400000000000006%
#a7865e
Secondary· 7.3%
#e0d5c7
Primary· 6.5%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1

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

13 Resources

8
Scripts
5
Styles
0
Async
0
Defer

Top Script Sources

statics.ys7.com(5)hm.baidu.com(1)stats.ys7.com(1)ys7.com(1)

Website Identity

ys7.com

yingshi@ezviz.com
22 years old
Location detected: 🇨🇳 Chinavia ip
Alibaba Cloud Computing (Beijing) Co., Ltd.zh-cmn-hans

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Last analyzed: 24 May 2026 at 16:04

Historical Analysis & Change Tracking