guwu121.com

https://guwu121.com· First analyzed 19 May 2026· Updated 19 May 2026

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guwu121.com

Mobile

Sponsored

Hosting Provider

Huawei Cloud Service

IP Address

114.115.160.139

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Beijing, China

ASN

AS23724

Organization

Huawei Cloud Service

Server

OpenResty

Nameservers

f1g1ns1.dnspod.net.f1g1ns2.dnspod.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

4.0 s10%

Speed Index

5.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.5 MB

18 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Huawei Cloud Service

Technology Stack

2 Technologies Detected

CSS Frameworks

Tailwind CSS

Web Servers

OpenRestyv1.13.6.2

SEO Analysis

F33/100

Meta Tags4/15

Content3/12

Headings1/8

Technical11/25

E-E-A-T0/7

Images1/7

Links1/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

guwu121.comguwu121.com

121管理系统

No description available for this page.

Title Length7 chars

Recommended: 50-60 chars (~39px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (4/4) — critical for accessibility and SEO

14 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

3 rules

Local SEO

Local Search Readiness

0/100

Poor

15 2

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

Sponsored

AI & LLM Readiness

F9/100

Bot Access

3/25

Machine Read.

6/25

Schema Data

0/25

Citation

0/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:0%

Words:10

Token eff.:Too Short

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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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.

59/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

1/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

4 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.

28/100

316 mg

CO₂e / view

2.5 MB

Page Weight

30%

Cleaner Than

New Visitor

361 mg

Returning (cached)

180 mg

Annual (10K/mo)

37.9 kg

Emission Segments

Data Center

71 mg

Network

76 mg

Device

169 mg

Resource Breakdown

JavaScript

2.0 MB

CSS

476.2 KB

HTML

24.6 KB

Green Hosting Not Verified

Huawei Cloud Service

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

22d

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/1.1

Valid From

13.03.2026

Valid Until

10.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

guwu121.comwww.guwu121.com

SHA-256 Fingerprint

5A:31:78:12:3F:82:8B:B1:73:8E:BB:A6:C9:7E:4A:62:CC:57:F2:7A...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

connection

keep-alive

content-length

24847

content-type

text/html

date

Tue, 19 May 2026 10:12:40 GMT

etag

"67614bba-610f"

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mxbiz2.qq.com

mxbiz1.qq.com

Domain Information

guwu121.com

Domain Age

9 years

Created

17.05.2017

Expires

17.05.2027

Last Updated

08.05.2026

Registrar

DNSPod, Inc.

DNSSEC

Not Enabled

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.

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,user-scalable=yes

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

AlibabaZh-Regular

WCAG Partial

54/100

Readability

/30

18/30

16px · LH 1.15

Hierarchy

/20

8/20

WCAG

/25

17/25

2.78:1 min contrast

Performance

/25

11/25

1 font · 4 req

Heading Font

AlibabaZh-Regular

Sans

Body Font

AlibabaZh-Regular

Sans16px

Contrast Ratio

2.78:1

3 issues

Reading Comfort

Single Font Family

left aligned

18px

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

⚠️ Tight line spacing (1.15). Increase to 1.4–1.6 for better readability.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 2.8:1).

❌ 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).

Buy on MyFonts

Color Palette

5 unique colors

Light

#2d3a4b

Primary· 81.39999999999998%

#aabcd4

Secondary· 10.299999999999999%

#cddcef

Accent· 4.6%

#81aee0

Accent· 2.4%

#3f5b7a

Secondary· 1.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

10 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(6)

Website Identity

guwu121.com

9 years old

Location detected: 🇨🇳 Chinavia ip

DNSPod, Inc.

Sponsored

Last analyzed: 19 May 2026 at 10:13

Historical Analysis & Change Tracking