math.ca ▷ CMS-SMC

Quick Summary

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 04/27/2024

Math.ca traffic volume is 1,677 unique daily visitors and their 3,856 pageviews. The web value rate of math.ca is 70,299 USD. Each visitor makes around 2.46 page views on average.

By Alexa's traffic estimates math.ca placed at 13,898 position over the world, while the largest amount of its visitors comes from United States, where it takes 154,061 place.

Math.ca is hosted by UOTTAWA - University of Ottawa, CA in Canada; however, we recommend migrating the server to United States, as it will speed up math.ca page load time for the majority of users. See the list of other web pages hosted by UOTTAWA - University of Ottawa, CA.

Math.ca registered under .CA top-level domain. Check other websites in .CA zone.

The last verification results, performed on (November 14, 2019) math.ca show that math.ca has an expired SSL certificate issued by Let's Encrypt (expired on December 14, 2019). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by Let's Encrypt.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust math.ca is pretty a safe domain.

Relying Google MobileFriendly test math.ca is well optimized for mobile and tablet devices, however web page loading speed may be improved.

Math.ca General Information

Global Rank

187,725

Average Load Time

0.86sec

Links In Count

1,362

Website Value

$65,700

Audience Geography. Where are math.ca visitors located?

Country	Visitors
United States US	23%
India IN	18.9%
Canada CA	17.8%
Indonesia ID	1.6%
Philippines PH	1.2%
Morocco MA	1.1%
Other	36.4%

Country	Pageviews
United States US	32.5%
Canada CA	20.7%
India IN	12.1%
Morocco MA	3.1%
Indonesia ID	1.9%
Philippines PH	0.6%
Other	29.2%

Country	Rank
Canada CA	30488
Morocco MA	35286
Philippines PH	77956
India IN	83562
Indonesia ID	109029
United States US	154061

Where do visitors go on math.ca?

Subdomain	Pageviews
cms.math.ca	48.76%
kangaroo.math.ca	33.6%
fq.math.ca	8.29%
pims.math.ca	7.24%
other	2.06%

Subdomain	Pageviews per User
kangaroo.math.ca	3.5
pims.math.ca	2
cms.math.ca	2
fq.math.ca	1.2

Subdomain	Reach
cms.math.ca	52.38%
kangaroo.math.ca	20.75%
fq.math.ca	15.08%
pims.math.ca	8.05%

How popular is math.ca?

Period	Global Rank	Global Rank Delta
past 3 months	187725	-11639
past month	258337	100313
past week	207914	-46037
yesterday	173942	-127425

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	222384	-24661	2	20%	2.3	9%
30	317074	116332	13	-45%	2.1	5%
7	268870	-40814	16	20%	2	-8.929%
1	124623	-288436	45	400%	5	300%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	185942	-6924	32	7%
30	254036	101803	22	-47.842%
7	202112	-57058	3	30%
1	207774	-76243	3	40%

Math.ca Safety Information

Overview

Last Updated: 04/27/2024

Overall result - math.ca 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: 03/25/2024

math.ca is safe.

Norton ConnectSafe evaluates math.ca for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 11/09/2016

math.ca 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

math.ca 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: 02/25/2021

math.ca is safe.

McAfee assesses math.ca 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 math.ca for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

math.ca child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	cms.math.ca
Issuer Organization	Let's Encrypt
Issuer	Let's Encrypt Authority X3
Algorithm	RSA-SHA256
Valid form	09/15/2019
Expiration	12/14/2019
Signed	Certificate is not self signed
Additional Domains	cms.math.ca math.ca revproxy.cms.math.ca revproxy.smc.math.ca smc.math.ca www.cms.math.ca www.math.ca www.smc.math.ca

Math.ca Server Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 25826
ASN Title: UOTTAWA - University of Ottawa, CA

Last Update: 10/12/2023

ASN Whois

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 25826
ASName: UOTTAWA
ASHandle: AS25826
RegDate: 2002-05-14
Updated: 2013-10-08
Ref: https://rdap.arin.net/registry/autnum/25826

OrgName: University of Ottawa
OrgId: UNIVER-80
Address: Computing and Communication Services
Address: 110 Seraphin-Marion
City: Ottawa
StateProv: ON
PostalCode: K1N-6N5
Country: CA
RegDate: 1991-05-12
Updated: 2015-02-26
Ref: https://rdap.arin.net/registry/entity/UNIVER-80

OrgTechHandle: MICHA191-ARIN
OrgTechName: Michaud, Fred
OrgTechPhone: +1-613-562-5800
OrgTechEmail: fmichau3@uottawa.ca
OrgTechRef: https://rdap.arin.net/registry/entity/MICHA191-ARIN

OrgAbuseHandle: GUPTA34-ARIN
OrgAbuseName: Gupta, Sandeep
OrgAbusePhone: +1-613-562-5800
OrgAbuseEmail: sgupt4@uottawa.ca
OrgAbuseRef: https://rdap.arin.net/registry/entity/GUPTA34-ARIN

OrgAbuseHandle: ABUSE3622-ARIN
OrgAbuseName: Abuse team
OrgAbusePhone: +1-613-562-5800
OrgAbuseEmail: abuse@uottawa.ca
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE3622-ARIN

RTechHandle: PH180-ARIN
RTechName: Hickey, Peter
RTechPhone: +1-613-562-5800
RTechEmail: phickey@uottawa.ca
RTechRef: https://rdap.arin.net/registry/entity/PH180-ARIN

RAbuseHandle: ABUSE3622-ARIN
RAbuseName: Abuse team
RAbusePhone: +1-613-562-5800
RAbuseEmail: abuse@uottawa.ca
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE3622-ARIN

RAbuseHandle: GUPTA34-ARIN
RAbuseName: Gupta, Sandeep
RAbusePhone: +1-613-562-5800
RAbuseEmail: sgupt4@uottawa.ca
RAbuseRef: https://rdap.arin.net/registry/entity/GUPTA34-ARIN

RTechHandle: PBE99-ARIN
RTechName: Belanger, Pascal
RTechPhone: +1-613-562-5800
RTechEmail: bpascal@uottawa.ca
RTechRef: https://rdap.arin.net/registry/entity/PBE99-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Math.ca Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: math.ca
Registry Domain ID: D14152-CIRA
Registrar WHOIS Server: whois.ca.fury.ca
Registrar URL: www.webnames.ca
Updated Date: 2021-03-12T16:00:43Z
Creation Date: 2000-10-02T16:14:53Z
Registry Expiry Date: 2025-08-17T04:00:00Z
Registrar: Webnames.ca Inc.
Registrar IANA ID: 456
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: 24747649-CIRA
Registrant Name: Canadian Mathematical Society / Societe Mathematique du Canada
Registrant Organization:
Registrant Street: 209 - 1725 St. Laurent Blvd.
Registrant City: Ottawa
Registrant State/Province: ON
Registrant Postal Code: K1G3V4
Registrant Country: CA
Registrant Phone: +1.6137332662
Registrant Phone Ext:
Registrant Fax: +1.6137338994
Registrant Fax Ext:
Registrant Email: yvette.roberts@cms.math.ca
Registry Admin ID: 24747650-CIRA
Admin Name: Alan Kelm
Admin Organization: Canadian Mathematical Society / Societe Mathematique du Canada
Admin Street: 209 - 1725 St. Laurent Blvd.
Admin City: Ottawa
Admin State/Province: ON
Admin Postal Code: K1G3V4
Admin Country: CA
Admin Phone: +1.6137332662
Admin Phone Ext: 799
Admin Fax:
Admin Fax Ext:
Admin Email: akelm@cms.math.ca
Registry Tech ID: 24747651-CIRA
Tech Name: Steve La Rocque
Tech Organization: Canadian Mathematical Society / Societe Mathematique du Canada
Tech Street: 209 - 1725 St. Laurent Blvd.
Tech City: Ottawa
Tech State/Province: ON
Tech Postal Code: K1G3V4
Tech Country: CA
Tech Phone: +1.6137332662
Tech Phone Ext: 747
Tech Fax:
Tech Fax Ext:
Tech Email: larocque@cms.math.ca
Registry Billing ID:
Billing Name:
Billing Organization:
Billing Street:
Billing City:
Billing State/Province:
Billing Postal Code:
Billing Country:
Billing Phone:
Billing Phone Ext:
Billing Fax:
Billing Fax Ext:
Billing Email:
Name Server: ns1.math.ca
Name Server: pdns05.domaincontrol.com
Name Server: pdns06.domaincontrol.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2021-05-23T17:30:21Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
math.ca	137.122.61.199	1800

Host	MX Record	Priority	TTL
math.ca	aspmx.l.google.com	1	3600
math.ca	alt1.aspmx.l.google.com	5	3600
math.ca	alt2.aspmx.l.google.com	5	3600
math.ca	aspmx2.googlemail.com	10	3600
math.ca	aspmx3.googlemail.com	10	3600

Host	NS Record	TTL
math.ca	pdns06.domaincontrol.com	1800
math.ca	pdns05.domaincontrol.com	1800
math.ca	ns1.math.ca	1800

Host	TXT Record	TTL

ns1.math.ca
TTL: 1800
Email address: dns.cms.math.ca
Serial: 2019083101
Refresh: 3600
Retry: 600
Expire: 2419200
Minimum: 3600

Math.ca HTML Validation

HTML Validation Tool

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

The “width” attribute on the “table” element is obsolete. Use CSS instead.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “valign” attribute on the “tr” element is obsolete. Use CSS instead.

The “width” attribute on the “td” element is obsolete. Use CSS instead.

The “align” attribute on the “td” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

The “nowrap” attribute on the “td” element is obsolete. Use CSS instead.

The “align” attribute on the “img” element is obsolete. Use CSS instead.

Bad element name “gcse:searchbox-only”: Code point “U+003A” is not allowed

Table column 2 established by element “td” has no cells beginning in it.

Stray doctype.

The “bgcolor” attribute on the “td” element is obsolete. Use CSS instead.

Attribute “noborder” not allowed on element “img” at this point.

Attribute “width” not allowed on element “div” at this point.

Element “style” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)

The “align” attribute on the “table” element is obsolete. Use CSS instead.

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

Table columns in range 2…3 established by element “td” have no cells beginning in them.

Row 1 of a row group established by a “tbody” element has no cells beginning on it.

End tag “td” seen, but there were open elements.

Unclosed element “a”.

End tag “span” seen, but there were open elements.

End tag “p” seen, but there were open elements.

The “align” attribute on the “p” element is obsolete. Use CSS instead.

Element “o:p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

No “p” element in scope but a “p” end tag seen.

Start tag “a” seen but an element of the same type was already open.

Stray end tag “a”.

Warnings

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Element name “gcse:searchbox-only” cannot be represented as XML 1.0.

A table row was 3 columns wide and exceeded the column count established by the first row (0).

Element name “o:p” cannot be represented as XML 1.0.

This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.

Math.ca Desktop Insights

Last tested: 05/23/2017

Desktop

Desktop Speed

72%

Leverage browser caching

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

Enable compression

Optimize images

Minify CSS

Reduce server response time

Desktop Resource Breakdown

Total Resources	56
Number of Hosts	7
Static Resources	46
JavaScript Resources	6
CSS Resources	7

Math.ca Mobile Insights

Last tested: 05/23/2017

Mobile

Mobile Usability

65%

Use legible font sizes

Configure the viewport

Size tap targets appropriately

Mobile Speed

59%

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

Leverage browser caching

Enable compression

Optimize images

Minify CSS

Reduce server response time

Mobile Resource Breakdown

Total Resources	56
Number of Hosts	7
Static Resources	46
JavaScript Resources	6
CSS Resources	7

Math.ca Typos

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Math.ca CMS-SMC

Quick Summary

Math.ca General Information

Math.ca Safety Information

Math.ca Server Information

Math.ca Domain Name Information

Math.ca HTML Validation

Math.ca Desktop Insights

Math.ca Mobile Insights

Math.ca Nearest Competitors

Math.ca Typos