Cup.edu.cn 中国石油大学(北京)

Cup.edu.cn Overview

China University of Petroleum (CUP) is a key national university directly under the Ministry of Education. It is one of the universities that were developed under the "211 project" of the state. The university has a graduate school and is considered as one of the 56 universities that were built under the key supported construction of the "Innovative Science and Technology Platforms" in China. CUP is known for its significance in nurturing highly skilled personnel in the petroleum and petrochemical industries, and experts characterize it as a 'cradle of petroleum and technical personnel.'

CUP's website, cup.edu.cn features an aesthetically appealing and user-friendly interface. It has various menus that contain relevant information about the university, students, academics, and other stakeholders. The homepage has a slideshow of appealing photos of the university, events, and students. The menus are in simplified Chinese characters, making it readable and convenient for local and international students. There are prominent links to CUP's social media and external websites.

Web statistics indicate that cup.edu.cn has an average of 10,926 unique visitors and approximately 45,889.2 page views per day. The website has a monetary worth of $805,920 based on its daily visitors and page views. The site is hosted by ERX-CERNET-BKB China Education and Research Network Center, CN hosting.

PageSpeed Insights is a web framework that helps measure the speed of web pages. The website scored a rating of 7/100, which means that cup.edu.cn has an issue in optimizing its website's speed. Having a low PageSpeed Insights score may lead to visitors leaving the website as it takes too long to load.

In conclusion, cup.edu.cn is an informative, easily navigable, and family-friendly website that caters to prospective and current students, faculty members, and stakeholders. The website needs some optimization to improve its PageSpeed Insights score, which may impact the overall site's performance.

Cup.edu.cn Rank Summary

Global Rank

14,489

Average Load Time

1.42sec

Links In Count

448

Website Value

$805,920

Audience Geography. Where are cup.edu.cn visitors located?

Country	Visitors
China CN	97.6%
United States US	1.3%
Other	1.2%

Country	Pageviews
China CN	97.7%
United States US	1.4%
Other	0.9%

Country	Rank
China CN	1422
United States US	102137

Where do visitors go on cup.edu.cn?

Subdomain	Pageviews
cup.edu.cn	27.24%
login.cup.edu.cn	23.19%
career.cup.edu.cn	14.55%
oa.cup.edu.cn	7.23%
gmis.cup.edu.cn	6.36%
urp.cup.edu.cn	5.86%
urptch.cup.edu.cn	4.09%
ezproxy.cup.edu.cn	2.65%
library.cup.edu.cn	2.12%
other	6.71%

Subdomain	Pageviews per User
urp.cup.edu.cn	10
urptch.cup.edu.cn	9
career.cup.edu.cn	8.6
oa.cup.edu.cn	6
gmis.cup.edu.cn	3.3
cup.edu.cn	3.2
overseas.cup.edu.cn	3
ezproxy.cup.edu.cn	3
mail.cup.edu.cn	2
library.cup.edu.cn	2
other	0.93

Subdomain	Reach
login.cup.edu.cn	69.15%
cup.edu.cn	42.54%
gmis.cup.edu.cn	9.45%
career.cup.edu.cn	8.44%
library.cup.edu.cn	6.85%
oa.cup.edu.cn	5.93%
bbs.cup.edu.cn	5.42%
ezproxy.cup.edu.cn	3.89%
urp.cup.edu.cn	2.59%
urptch.cup.edu.cn	2.19%
other	3.43%

How popular is cup.edu.cn?

Period	Global Rank	Global Rank Delta
past 3 months	14489	4357
past month	12469	-7901
past week	10325	67
yesterday	11848	301

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	12804	3810	576	-33.08%	4.2	2%
30	9924	-11458	759	130%	5	52%
7	8346	-1428	92	20%	4.8	20%
1	8657	2829	9	-32.57%	6	-36.55%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	16438	5103	50	-34.29%
30	14650	-6868	56	51%
7	11947	647	70	-6.094%
1	14611	-1196	60	6%

Cup.edu.cn Website Safety

Overview

Last Updated: 01/22/2026

Overall result - cup.edu.cn 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

Last Updated: 03/22/2025

cup.edu.cn is safe.

Norton ConnectSafe evaluates cup.edu.cn for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 10/16/2016

cup.edu.cn 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 Browsing

Last Updated: 01/09/2019

cup.edu.cn 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.

Site Advisor

Last Updated: 02/22/2021

cup.edu.cn is safe.

McAfee assesses cup.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 cup.edu.cn for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/09/2019

cup.edu.cn child safety is very good.

The WOT calculates reputation of the cup.edu.cn. This reputation system receives ratings from users and information from third-party sources, assesses the cup.edu.cn for safety features and confirms, whether cup.edu.cn is suitable for children.

SSL Information

SSL Checker Tool

Domain	*.cup.edu.cn
Issuer Organization	GlobalSign nv-sa
Issuer	GlobalSign RSA OV SSL CA 2018
Algorithm	RSA-SHA256
Valid form	02/28/2024
Expiration	03/31/2025
Signed	Certificate is not self signed
Additional Domains	*.cup.edu.cn cup.edu.cn

Cup.edu.cn Rank History

Alexa Rank shows how popular cup.edu.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If cup.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 cup.edu.cn and pageviews on cup.edu.cn over the past 3 months.

Cup.edu.cn Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 4808

ASN Title: CHINA169-BJ China Unicom Beijing Province Network, CN

Last Update: 12/16/2025

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS4608 - AS4864'

as-block: AS4608 - AS4864
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2008-09-04T06:40:26Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS4808'

% Abuse contact for 'AS4808' is 'hqs-ipabuse@chinaunicom.cn'

aut-num: AS4808
as-name: CHINA169-BJ
descr: China Unicom Beijing Province Network
country: CN
member-of: AS4837:AS-CNCGROUP
import: from AS4837
action pref=100;
accept ANY
import: from AS9929
action pref=100;
accept AS4814
export: to AS4837
announce AS4808
export: to AS9929
announce AS4808
admin-c: CH1302-AP
tech-c: CH1302-AP
mnt-by: MAINT-CNCGROUP
mnt-irt: IRT-CU-CN
mnt-routes: MAINT-CNCGROUP-RR
last-modified: 2016-05-18T08:44:24Z
source: APNIC

irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: hqs-ipabuse@chinaunicom.cn
abuse-mailbox: hqs-ipabuse@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
mnt-by: MAINT-CNCGROUP
last-modified: 2017-10-23T05:59:13Z
source: APNIC

person: ChinaUnicom Hostmaster
nic-hdl: CH1302-AP
e-mail: hqs-ipabuse@chinaunicom.cn
address: No.21,Jin-Rong Street
address: Beijing,100033
address: P.R.China
phone: +86-10-66259764
fax-no: +86-10-66259764
country: CN
mnt-by: MAINT-CNCGROUP
last-modified: 2017-08-17T06:13:16Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)

Cup.edu.cn Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Out of this registry.

DNS Records

DNS Lookup Tool

Host	A Record	TTL
;;	no	connection

Host	MX Record	Priority	TTL
;;	servers	no	connection

Host	NS Record	TTL
;;	no	connection

Host	TXT Record	TTL
;;		connection

no
TTL: connection
Email address: servers
Serial: could
Refresh: be
Retry: reached
Expire:
Minimum:

Cup.edu.cn HTML Check

HTML Validation Tool

Warnings

The character encoding “gb2312” is not widely supported. Better interoperability may be achieved by using “UTF-8”.

Using “gbk” instead of the declared encoding “gb2312”.

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

The first occurrence of ID “ser” was here.

The first occurrence of ID “keywords” was here.

Empty heading.

Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.

Errors

Legacy encoding “gbk” used. Documents must use UTF-8.

The only allowed value for the “charset” attribute for the “meta” element is “utf-8”.

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Element “dl” is missing a required child element.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Duplicate ID “ser”.

Duplicate ID “keywords”.

The element “input” must not appear as a descendant of the “a” element.

Bad value “_blank;” for attribute “target” on element “a”: Reserved keyword “blank;” used.

Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&”.)

Stray start tag “a”.

Cannot recover after last error. Any further errors will be ignored.

Cup.edu.cn Desktop Performance

Last tested: 12/11/2019

Desktop Speed

Optimize images

Leverage browser caching

Enable compression

Minify JavaScript

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Minify CSS

Minify HTML

Desktop Resource Breakdown

Total Resources	72
Number of Hosts	2
Static Resources	70
JavaScript Resources	8
CSS Resources	4

Cup.edu.cn Mobile Insights

Last tested: 12/10/2019

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

Optimize images

Leverage browser caching

Enable compression

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Minify JavaScript

Minify CSS

Minify HTML

Mobile Resource Breakdown

Total Resources	73
Number of Hosts	2
Static Resources	71
JavaScript Resources	9
CSS Resources	4

Cup.edu.cn Common Typos

www.cup.com
www.cup.net
www.cup.org
www.cup.info
www.cup.biz
www.cup.us
www.cup.mobi
www.up.edu.cn
www.cup.edu.cn
www.xup.edu.cn
www.cxup.edu.cn
www.xcup.edu.cn
www.dup.edu.cn
www.cdup.edu.cn
www.dcup.edu.cn
www.fup.edu.cn
www.cfup.edu.cn
www.fcup.edu.cn
www.vup.edu.cn
www.cvup.edu.cn
www.vcup.edu.cn
www.cp.edu.cn
www.cyp.edu.cn
www.cuyp.edu.cn
www.cyup.edu.cn
www.chp.edu.cn
www.cuhp.edu.cn
www.chup.edu.cn
www.cjp.edu.cn
www.cujp.edu.cn
www.cjup.edu.cn
www.cip.edu.cn
www.cuip.edu.cn
www.ciup.edu.cn
www.cu.edu.cn
www.cuo.edu.cn
www.cupo.edu.cn
www.cuop.edu.cn
www.cul.edu.cn
www.cupl.edu.cn
www.culp.edu.cn

Cup.edu.cn 中国石油大学(北京)

Cup.edu.cn Overview

Cup.edu.cn Rank Summary

Cup.edu.cn Website Safety

Cup.edu.cn Rank History

Cup.edu.cn Hosting Information

Cup.edu.cn Domain Registration and Settings

Cup.edu.cn HTML Check

Cup.edu.cn Desktop Performance

Cup.edu.cn Mobile Insights

Cup.edu.cn Similar Audits

Cup.edu.cn Common Typos