91.com

https://91.com· First analyzed 28 Apr 2026· Updated 28 Apr 2026

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91.com

Mobile

Sponsored

Hosting Provider

China Unicom Hebei Province Network

IP Address

110.242.69.107

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Chengde, China

ASN

AS4837

Server

BWS

Performance

Core Web Vitals

Weight

First Contentful Paint

2.0 s10%

Speed Index

2.6 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

60 KB

76 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

China Unicom Hebei Province Network

Technology Stack

1 Technologies Detected

CSS Frameworks

Tailwind CSS

SEO Analysis

D45/100

Meta Tags7/15

Content8/12

Headings6/8

Technical9/21

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

91.com91.com

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hao123是汇集全网优质网址及资源的中文上网导航。及时收录影视、音乐、小说、游戏等分类的网址和内容，让您的网络生活更简单精彩。上网，从hao123开始。

Title Length16 chars

Recommended: 50-60 chars (~97px / 580px)

Description Length77 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (9/9) — critical for accessibility and SEO

13 issues found

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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

F34/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

Citation

3/25

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

nav

Text ratio:2%

Words:317

Token eff.:Optimal

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

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.

55/100

Passed

Critical

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

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.

52/100

A+

7 mg

CO₂e / view

59.8 KB

Page Weight

95%

Cleaner Than

New Visitor

9 mg

Returning (cached)

4 mg

Annual (10K/mo)

888 g

Emission Segments

Data Center

2 mg

Network

2 mg

Device

4 mg

Resource Breakdown

HTML

30.0 KB

Other

29.8 KB

Green Hosting Not Verified

China Unicom Hebei Province Network

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

36%Critical

Interactive

HTTPS

No WAF

104d

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

09.07.2025

Valid Until

10.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (20)

baidu.combaifubao.comwww.baidu.cnwww.baidu.com.cnmct.y.nuomi.comapollo.autodwz.cn*.baidu.com+12 more

SHA-256 Fingerprint

0D:82:2C:9A:90:5A:EF:E9:8F:37:12:C0:E0:26:30:EE:95:33:2C:45...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html

date

Tue, 28 Apr 2026 00:08:39 GMT

p3p

CP=" OTI DSP COR IVA OUR IND COM "

server

BWS

strict-transport-security

max-age=172800

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

91.com

Domain Age

27y 7m

Created

22.09.1998

Expires

21.09.2026

Last Updated

26.11.2025

Registrar

Key-Systems GmbH

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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 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=1.0,maximum-scale=1.0,minimum-scale=1.0,user-scalable=no

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

arial

WCAG Partial

70/100

Readability

/30

21/30

16px · LH --

Hierarchy

/20

12/20

0.94x ratio · ✓ H1→H6

WCAG

/25

17/25

2.49:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

arial

Sans15px

Body Font

arial

Sans16px

Contrast Ratio

2.49:1

7 issues

Reading Comfort

Single Font Family

left aligned

15px

16px

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

⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 2.5:1).

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

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

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

Color Palette

7 unique colors

Light

#f2f2f2

Background· 59.199999999999996%

#024f90

Primary· 5%

#9cb0b3

Secondary· 3.2%

#e2dbd6

Secondary· 2.1%

#2d6091

Accent· 1%

#18427a

Accent· 0.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

18 Resources

Scripts

Styles

Async

Defer

Top Script Sources

hao123-static.cdn.bcebos.com(10)fex.bdstatic.com(1)hm.baidu.com(1)gss0.bdstatic.com(1)hdj.baidu.com(1)

Website Identity

91.com

27 years old

Location detected: 🇨🇳 Chinavia ip

Key-Systems GmbH

Sponsored

Last analyzed: 28 Apr 2026 at 00:09

Historical Analysis & Change Tracking