Qfnu.edu.cn 403 Forbidden
Qfnu.edu.cn Overview
Qfnu.edu.cn is a website that hosts the official online platform of Qingdao University established in 1985. As of May 2021, it shows a "403 Forbidden" error message which indicates that the servers or the resources required to access the website is unavailable. The website is one of the rankers in China and attracts a significant number of daily visitors with 738 unique users and 1476 page views. It is valued at $17520 which highlights its importance in the Chinese education sector.
The site is hosted by the China Science and Technology Network Center which is a government-sponsored network of higher education, comprising of universities and colleges, research centers, and other educational institutions. The domain name of the site is registered under the top-level domain ".CN" which indicates that the website is hosted by a Chinese entity.
It is challenging to determine whether qfnu.edu.cn is family-friendly as the site is currently unavailable for access. However, as an official website of a university, it is expected to be informative and educational.
As per Google's PageSpeed Insights tool, the website achieved a perfect score of 100 in terms of speed which indicates that the site is well optimized and follows the best development practices. The website design, loading time, and performance are crucial factors that influence the user experience, and an excellent score in the PageSpeed Insights tool is an excellent indicator that the website is optimized for maximum performance.
In conclusion, qfnu.edu.cn is an essential online platform for Qingdao University, attracting a significant number of unique daily visitors. The website's considerable value suggests that it has a high level of significance in the Chinese higher education sector. The perfect score for speed in the PageSpeed Insights tool is indicative of a well-designed, fast, and optimized website. Overall, qfnu.edu.cn has efficiently utilized online technology to deliver up-to-date information and engagement to all visitors.
Qfnu.edu.cn Rank Summary
Qfnu.edu.cn Website Safety
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 ConnectSafe evaluates qfnu.edu.cn for any unsafe and insecure content. The results are critical for families with young children.
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.
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 assesses qfnu.edu.cn 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 qfnu.edu.cn for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the qfnu.edu.cn. This reputation system receives ratings from users and information from third-party sources, assesses the qfnu.edu.cn for safety features and confirms, whether qfnu.edu.cn is suitable for children.
| Domain | *.qfnu.edu.cn |
| Issuer Organization | DigiCert Inc |
| Issuer | DigiCert Basic RSA CN CA G2 |
| Algorithm | RSA-SHA256 |
| Valid form | 01/04/2024 |
| Expiration | 01/14/2025 |
| Signed | Certificate is not self signed |
| Additional Domains |
*.qfnu.edu.cn qfnu.edu.cn |
Qfnu.edu.cn Rank History
Alexa Rank shows how popular qfnu.edu.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If qfnu.edu.cn has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to qfnu.edu.cn and pageviews on qfnu.edu.cn over the past 3 months.
Qfnu.edu.cn Hosting Information
ASN ID: 4538
ASN Title: ERX-CERNET-BKB China Education and Research Network Center, CNLast Update: 12/24/2024
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS4538'
% Abuse contact for 'AS4538' is 'abuse@net.edu.cn'
aut-num: AS4538
as-name: ERX-CERNET-BKB
descr: China Education and Research Network Center
descr: Tsinghua University
descr: Beijing 100084
country: CN
admin-c: JW410-AP
tech-c: JW410-AP
remarks: This aut-num object created as part of
remarks: the ER-Transfer from ARIN
mnt-by: MAINT-CERNET-AP
mnt-irt: IRT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
last-modified: 2016-10-17T00:30:08Z
source: APNIC
irt: IRT-CERNET-AP
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
fax-no: +86-10-62785933
e-mail: abuse@net.edu.cn
abuse-mailbox: abuse@net.edu.cn
admin-c: CER-AP
tech-c: CER-AP
auth: # Filtered
remarks: timezone GMT+8
remarks: http://www.ccert.edu.cn
mnt-by: MAINT-CERNET-AP
last-modified: 2010-11-26T03:14:01Z
source: APNIC
person: Jianping Wu
address: China Education and Research Network Center
address: Tsinghua University
address: Beijing 100084
country: CN
phone: +86-10-2595931
e-mail: jianping@CERNET.EDU.CN
nic-hdl: JW410-AP
remarks: This person object created as part of the ER-Transfer from ARIN
mnt-by: MAINT-CN-CERNET
last-modified: 2008-09-04T07:29:20Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
Qfnu.edu.cn Domain Registration and Settings
Out of this registry.
| Host | A Record | TTL |
|---|
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|
| Host | TXT Record | TTL |
|---|---|---|
| qfnu.edu.cn | v=spf1 include:spf.mail.qq.com ~all | 3600 |
dns1.qfnu.edu.cn
TTL: 3600
Email address: admin.qfnu.edu.cn
Serial: 1557989435
Refresh: 3600
Retry: 3600
Expire: 86400
Minimum: 3600
Qfnu.edu.cn HTML Check
Qfnu.edu.cn Desktop Performance
Last tested: 09/08/2015
| Total Resources | 67 |
| Number of Hosts | 1 |
| Static Resources | 64 |
| JavaScript Resources | 4 |
| CSS Resources | 2 |
Qfnu.edu.cn Mobile Insights
Last tested: 06/22/2019
| Total Resources | 1 |
| Number of Hosts | 1 |
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