Liaoxuefeng.com Home - 廖雪峰的官方网站

研究互联网产品和技术,提供原创中文精品教程

Liaoxuefeng.com Overview

Liaoxuefeng.com is an informative and educational website that is hosted by Hangzhou Alibaba Advertising Co.,Ltd., CN. At this website, one can find quality Chinese tutorials on internet products and technologies. The site bears the name of 'Home-廖雪峰的官方网站,' which is in Chinese, meaning 'Liaoxuefeng's official website.' Its top-level domain is .COM.

The website is structured with a clean and user-friendly design that offers easy navigation, making it possible for users to find the required information with ease. The website has an SSL certificate that is issued by TrustAsia Technologies, Inc, which ensures that the users' data is safe and secure.

This website has a good reputation and its audience is growing every day. It has an impressive average of 46345 unique users per day, which is a testament to its popularity. Additionally, it receives over 188624.15 pageviews every day, and its site value is estimated to be about 2483460 US dollars. The site's popularity is credited to its high-quality Chinese tutorials.

As far as page quality is concerned, Liaoxuefeng.com scores 66 on PageSpeed Insights, indicating moderate page speed. This score can be improved by making some changes to the website's structure and content. Although the website is informative, its suitability for families is unclear.

The website has multiple categories to make it easy for users to find specific information. The categories available include; Git tutorial, Python tutorial, JavaScript tutorial, and Docker tutorial, among others. Each category has sub-topics covering different aspects of these technologies. If one is interested in a particular subject, they can easily find it under the relevant category.

In summary, liaoxuefeng.com is an educational website that offers quality Chinese tutorials on internet products and technologies. The site has a clean and user-friendly design that makes it easy to navigate. It is hosted by Hangzhou Alibaba Advertising Co.,Ltd., CN and has an SSL certificate issued by TrustAsia Technologies, Inc. The site has a good reputation with an average of 46345 unique users per day and over 188624.15 pageviews daily. Its PageSpeed Insights score is moderate. Finally, the website's structure is well organized with multiple categories covering various aspects of internet products and technologies, making it easy for users to find the information they need.

Liaoxuefeng.com Rank Summary

Global Rank
3,560
Average Load Time
1.15sec
Links In Count
705
Website Value
$2.5 M

Liaoxuefeng.com Website Safety

logo
Overview
Last Updated: 12/26/2024
Overall result - liaoxuefeng.com is safe.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton connect safe logo
Norton Connect Safe
Last Updated: 03/18/2024
liaoxuefeng.com is safe.
Norton ConnectSafe evaluates liaoxuefeng.com for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 10/11/2016
liaoxuefeng.com is safe.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Google safe brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
liaoxuefeng.com is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee logo
Site Advisor
Last Updated: 02/22/2021
liaoxuefeng.com is safe.
McAfee assesses liaoxuefeng.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze liaoxuefeng.com for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 01/09/2019
liaoxuefeng.com child safety is very good.
The WOT calculates reputation of the liaoxuefeng.com. This reputation system receives ratings from users and information from third-party sources, assesses the liaoxuefeng.com for safety features and confirms, whether liaoxuefeng.com is suitable for children.

SSL Information
Domainliaoxuefeng.com
Issuer OrganizationLet's Encrypt
IssuerR11
AlgorithmRSA-SHA256
Valid form10/12/2024
Expiration01/10/2025
SignedCertificate is not self signed
Additional Domains liaoxuefeng.com

Liaoxuefeng.com Rank History

Liaoxuefeng.com Hosting Information

Server Location

ASN Information

Last Update: 07/16/2024

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person: Shuo Yu
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person: security trouble
e-mail: cloud-cc-sqcloud@list.alibaba-inc.com
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Liaoxuefeng.com Domain Registration and Settings

WHOIS

Domain Name: LIAOXUEFENG.COM
Registry Domain ID: 1540937167_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://wanwang.aliyun.com
Updated Date: 2024-08-13T12:58:45Z
Creation Date: 2009-02-05T01:51:44Z
Registry Expiry Date: 2027-02-05T01:51:44Z
Registrar: Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Registrar IANA ID: 1599
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: F1G1NS1.DNSPOD.NET
Name Server: F1G1NS2.DNSPOD.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-11T00:02:29Z


DNS Records
HostA RecordTTL
liaoxuefeng.commichaelliao.github.io3600
HostMX RecordPriorityTTL
HostNS RecordTTL
liaoxuefeng.comf1g1ns1.dnspod.net86400
liaoxuefeng.comf1g1ns2.dnspod.net86400
HostTXT RecordTTL
liaoxuefeng.com3600

f1g1ns1.dnspod.net
TTL: 180
Email address: freednsadmin.dnspod.com
Serial: 1726017602
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum: 180

Liaoxuefeng.com HTML Check


Errors
Warnings

Liaoxuefeng.com Desktop Performance

Last tested: 12/08/2019

Speedometer image
Desktop Speed
79%

Desktop Resource Breakdown
Total Resources153
Number of Hosts20
Static Resources82
JavaScript Resources31
CSS Resources7

Liaoxuefeng.com Mobile Insights

Last tested: 12/07/2019

Speedometer image
Mobile Usability
99%
Speedometer image
Mobile Speed
66%

Mobile Resource Breakdown
Total Resources153
Number of Hosts19
Static Resources83
JavaScript Resources30
CSS Resources7

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