Projecteuler.net About - Project Euler

A website dedicated to the fascinating world of mathematics and programming

Projecteuler.net Overview

Projecteuler.net is a website dedicated to the fascinating world of mathematics and programming. The website is an online platform that offers a collection of challenging mathematical problems that requires both mathematical and programming skills. The problems are designed to test a programmer's creativity and analytical abilities. The site offers an interactive environment that allows users to log in, create their profiles, solve the problems and submit their answers. The site also offers various tools and resources that help users such as math-related formulas, programming tips, and techniques.

The website is designed in a simple and straightforward manner, with no graphics or images deployed on the site. The website aims to offer an easy-to-use platform, focused on helping users to solve mathematical problems. The site has a responsive design and is optimized for different devices such as mobile phones, tablets, and personal computers. The website is hosted by a web hosting company known as 20i limited and it has a top-level domain of .NET. Additionally, the site has an SSL certificate that is issued by Starfield Technologies, Inc. Hence, it is secure for users to use.

According to Alexa, the website has an average of 4518 unique users per day, and 19517.76 pageviews. The estimated value of the website is $341,640 US dollars. These statistics indicate that the website is quite popular among its target audience.

Projecteuler.net is a family-friendly website, designed to be appropriate for users of all ages. Since the site is dedicated to improving mathematical and programming skills among users, it does not contain any inappropriate language or content.

The website has a PageSpeed Insight score of 68, which means it has room for improvement. The site's performance could be improved by optimizing images and CSS files, compressing JavaScript, and reducing the overall size of the web page files.

In conclusion, Projecteuler.net is a website that offers an interactive and challenging environment for users interested in mathematics and programming. The platform's popularity is evidenced by the estimated site value and user traffic. Overall, the website is designed to be easy to use and suitable for users of all ages. Although there is room for improvement in the site's speed, it is still an excellent resource for users looking to improve their mathematical and programming skills.

Projecteuler.net Rank Summary

Global Rank
33,834
Average Load Time
0.91sec
Links In Count
1,736
Website Value
$341,982

Projecteuler.net Website Safety

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Overview
Last Updated: 12/25/2024
Overall result - projecteuler.net 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.
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Norton Connect Safe
Last Updated: 03/21/2024
projecteuler.net is safe.
Norton ConnectSafe evaluates projecteuler.net for any unsafe and insecure content. The results are critical for families with young children.
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Google Safe Search
Last Updated: 10/14/2016
projecteuler.net 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.
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Google Safe Browsing
Last Updated: 01/09/2019
projecteuler.net is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
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Site Advisor
Last Updated: 02/22/2021
projecteuler.net is safe.
McAfee assesses projecteuler.net 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 projecteuler.net for mature or inappropriate content, only security checks are evaluated.
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Web of Trust
Last Updated: 01/09/2019
projecteuler.net child safety is very good.
The WOT calculates reputation of the projecteuler.net. This reputation system receives ratings from users and information from third-party sources, assesses the projecteuler.net for safety features and confirms, whether projecteuler.net is suitable for children.

SSL Information
Domainwww.projecteuler.net
Issuer OrganizationDigiCert Inc
IssuerRapidSSL TLS RSA CA G1
AlgorithmRSA-SHA256
Valid form09/20/2024
Expiration10/06/2025
SignedCertificate is not self signed
Additional Domains www.projecteuler.net
projecteuler.net

Projecteuler.net Rank History

Projecteuler.net Hosting Information

Server Location

ASN Information

ASN ID: 48254

ASN Title: 20i Limited

Last Update: 07/16/2024

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS47104 - AS52223'

as-block: AS47104 - AS52223
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2018-11-22T15:27:34Z
last-modified: 2018-11-22T15:27:34Z
source: RIPE

% Information related to 'AS48254'

% Abuse contact for 'AS48254' is 'abuse@20i.com'

aut-num: AS48254
as-name: TWENTYI
org: ORG-LA982-RIPE
import: from AS3223 accept ANY
export: to AS3223 announce AS48254
import: from AS3356 accept ANY
export: to AS3356 announce AS48254
admin-c: LC11803-RIPE
tech-c: LC11803-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-20i
created: 2018-09-20T09:30:00Z
last-modified: 2018-09-21T07:07:13Z
source: RIPE

organisation: ORG-LA982-RIPE
org-name: 20i Limited
org-type: LIR
address: Laurel House
address: NG21 0HJ
address: Mansfield
address: UNITED KINGDOM
phone: +443333442720
admin-c: LC11803-RIPE
tech-c: LC11803-RIPE
abuse-c: AR36293-RIPE
mnt-ref: MNT-20i
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-20i
created: 2016-05-03T11:35:51Z
last-modified: 2018-09-19T13:36:39Z
source: RIPE # Filtered

person: Lloyd Cobb
address: 20i Limited
address: Laurel House
address: Mansfield
address: NG21 0HJ
address: UNITED KINGDOM
phone: +443333442720
nic-hdl: LC11803-RIPE
mnt-by: MNT-20i
created: 2016-05-03T11:35:50Z
last-modified: 2018-09-21T09:16:22Z
source: RIPE

% This query was served by the RIPE Database Query Service version 1.92.6 (HEREFORD)

Projecteuler.net Domain Registration and Settings

WHOIS

Domain Name: PROJECTEULER.NET
Registry Domain ID: 660535116_DOMAIN_NET-VRSN
Registrar WHOIS Server: whois.tucows.com
Registrar URL: http://www.tucows.com
Updated Date: 2021-09-24T17:55:30Z
Creation Date: 2006-11-06T17:29:50Z
Registry Expiry Date: 2030-11-06T17:29:50Z
Registrar: Tucows Domains Inc.
Registrar IANA ID: 69
Registrar Abuse Contact Email: domainabuse@tucows.com
Registrar Abuse Contact Phone: +1.4165350123
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS1.STACKDNS.COM
Name Server: NS2.STACKDNS.COM
Name Server: NS3.STACKDNS.COM
Name Server: NS4.STACKDNS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-11T02:20:32Z


DNS Records
HostA RecordTTL
projecteuler.net185.119.173.19486400
HostMX RecordPriorityTTL
projecteuler.netmail3.eqx.gridhost.co.uk086400
HostNS RecordTTL
projecteuler.netns3.tsohost.co.uk86400
projecteuler.netns1.tsohost.co.uk86400
projecteuler.netns2.tsohost.co.uk86400
HostTXT RecordTTL

ns1.tsohost.co.uk
TTL: 86400
Email address: support.tsohost.co.uk
Serial: 1519986969
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600

Projecteuler.net HTML Check

Projecteuler.net Desktop Performance

Last tested: 08/21/2016

Speedometer image
Desktop Speed
95%

Desktop Resource Breakdown
Total Resources7
Number of Hosts1
Static Resources5
CSS Resources1

Projecteuler.net Mobile Insights

Last tested: 12/08/2019

Speedometer image
Mobile Usability
97%
Speedometer image
Mobile Speed
68%

Mobile Resource Breakdown
Total Resources8
Number of Hosts1
Static Resources6
CSS Resources2

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