58pic.com

https://58pic.com· First analyzed 26 Apr 2026· Updated 26 Apr 2026

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58pic.com

Mobile

Sponsored

Hosting Provider

Alibaba Cloud

alibabacloud.com

IP Address

47.105.82.47

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Qingdao, China

ASN

AS37963

Organization

Aliyun Computing Co., LTD

Server

Nginx

Nameservers

ns4.dnsv4.com.ns3.dnsv4.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.5 s10%

Speed Index

2.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

803 KB

78 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Ghost

Progressive Web App

Web Manifest

Technology Stack

4 Technologies Detected

CSS Frameworks

Analytics

Web Servers

Libraries

SEO Analysis

D49/100

Meta Tags8/15

Content10/12

Headings1/8

Technical11/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

58pic.com58pic.com

千图网-免费在线设计图片素材网站-正版商用素材图库模板大全

千图网(www.58pic.com) 是专注正版商用图片素材在线设计与下载的网站！提供矢量图素材、背景图片、psd素材、字体模板、设计素材、PPT模板、视频素材、插画绘画、海报设计模板、网站设计素材等下载服务。

Title Length29 chars

Recommended: 50-60 chars (~179px / 580px)

Description Length105 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (111/125) — critical for accessibility and SEO

14 issues found

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Crawlability

Sitemap

Type: standard

987 URLs

robots.txt

125 rules

Local SEO

Local Search Readiness

4/100

Poor

1 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

F16/100

Bot Access

5/25

Machine Read.

7/25

Schema Data

0/25

Citation

4/25

AI Bot Access

2/14 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

Text ratio:3%

Words:695

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary13w

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.

45/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

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

0/15

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

6 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.

40/100

99 mg

CO₂e / view

802.7 KB

Page Weight

80%

Cleaner Than

New Visitor

113 mg

Returning (cached)

57 mg

Annual (10K/mo)

11.9 kg

Emission Segments

Data Center

22 mg

Network

24 mg

Device

53 mg

Resource Breakdown

JavaScript

247.2 KB

Images

346.0 KB

CSS

154.0 KB

HTML

30.4 KB

Other

25.2 KB

Green Hosting Not Verified

Alibaba Cloud

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

225d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert, Inc.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

18.11.2025

Valid Until

07.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.58pic.com58pic.com

SHA-256 Fingerprint

45:B2:A0:DC:FD:51:B0:D6:90:3A:77:10:67:7F:5E:BD:5B:0B:0A:23...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟣 Private(private)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=gbk

date

Sun, 26 Apr 2026 17:44:14 GMT

server

nginx

set-cookie

qt_visitor_id

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mxbiz2.qq.com

mxbiz1.qq.com

Domain Information

58pic.com

Domain Age

13y 3m

Created

15.01.2013

Expires

15.01.2028

Last Updated

19.03.2026

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

55/100

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, viewport-fit=cover

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

-apple-system

WCAG Partial

58/100

Readability

/30

12/30

12px · LH 1.67

Hierarchy

/20

10/20

WCAG

/25

16/25

1.34:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

-apple-system

Sans

Body Font

-apple-system

Sans12px

Contrast Ratio

1.34:1

7 issues

Reading Comfort

~43 CPL

Narrow lines

16px

12px

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 1.3:1).

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

Color Palette

8 unique colors

Light

#ffffff

Background· 42.7%

#eaf2fa

Primary· 22.5%

#c5ccbd

Secondary· 8.5%

#67c2dc

Accent· 7.4%

#b0e6e0

Accent· 6.2%

#d7ece6

Secondary· 4.9%

#74a1bb

Secondary· 4.6%

#6e719a

Secondary· 3.3%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Microsoft ClarityFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

static.qiantucdn.com(10)hm.baidu.com(2)scripts.clarity.ms(1)clarity.ms(1)

Website Identity

58pic.com

13 years old

Location detected: 🇨🇳 Chinavia ip

Alibaba Cloud Computing (Beijing) Co., Ltd.

Sponsored

Last analyzed: 26 Apr 2026 at 17:44

Historical Analysis & Change Tracking