Opto.ca Home | The Canadian Association of Optometrists


Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 11/05/2024

Opto.ca traffic volume is 1,326 unique daily visitors and their 1,326 pageviews. The web value rate of opto.ca is 12,498 USD. Each visitor makes around 1.07 page views on average.

By Alexa's traffic estimates opto.ca placed at 37,646 position over the world.

Opto.ca server is located in Canada, therefore, we cannot identify the countries where the traffic is originated and if the distance can potentially affect the page load time. See the list of other web pages hosted by STACKHARBOR - Stack Harbor Inc., CA.

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

The last verification results, performed on (September 25, 2024) opto.ca show that opto.ca has an expired wildcard SSL certificate issued by Let's Encrypt (expired on October 26, 2024). 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 and Symantec opto.ca is pretty a safe domain.

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


Global Rank
557,675
Average Load Time
0.00sec
Links In Count
193
Website Value
$11,680

Overview
Last Updated: 11/05/2024
Overall result - opto.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: 02/05/2024
opto.ca is safe.
Norton ConnectSafe evaluates opto.ca for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 01/30/2017
opto.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
opto.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: 01/12/2021
opto.ca is safe.
McAfee assesses opto.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 opto.ca for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 11/05/2024
opto.ca child safety is unknown.
The WOT calculates reputation of the opto.ca. This reputation system receives ratings from users and information from third-party sources, assesses the opto.ca for safety features and confirms, whether opto.ca is suitable for children.

SSL Information
Domain*.opto.ca
Issuer OrganizationLet's Encrypt
IssuerR10
AlgorithmRSA-SHA256
Valid form07/28/2024
Expiration10/26/2024
SignedCertificate is not self signed
Additional Domains *.opto.ca
opto.ca
Server Location

ASN Information

ASN ID: 397181
ASN Title: STACKHARBOR - Stack Harbor Inc., CA

Last Update: 03/12/2024

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2019, American Registry for Internet Numbers, Ltd.
#

ASNumber: 397181
ASName: STACKHARBOR
ASHandle: AS397181
RegDate: 2018-12-04
Updated: 2018-12-04
Comment: www.stackharbor.com
Comment: Standard NOC hours
Comment: 8am to 7pm EST
Ref: https://rdap.arin.net/registry/autnum/397181

OrgName: Stack Harbor Inc.
OrgId: SH-282
Address: 486 Sainte-Catherine West
Address: Suite 300
City: Montreal
StateProv: QC
PostalCode: H3B 1A6
Country: CA
RegDate: 2014-06-25
Updated: 2019-06-13
Comment: https://www.stackharbor.com/
Comment: Standard NOC hours are 9:00 AM to 6:00 PM EST
Ref: https://rdap.arin.net/registry/entity/SH-282

OrgNOCHandle: NOC31949-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-855-446-7836
OrgNOCEmail: operations@stackharbor.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC31949-ARIN

OrgAbuseHandle: ABUSE5242-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-855-446-7836
OrgAbuseEmail: abuse@stackharbor.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5242-ARIN

OrgTechHandle: NOC31949-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-855-446-7836
OrgTechEmail: operations@stackharbor.com
OrgTechRef: https://rdap.arin.net/registry/entity/NOC31949-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2019, American Registry for Internet Numbers, Ltd.
#

WHOIS

Domain Name: opto.ca
Registry Domain ID: D45964-CIRA
Registrar WHOIS Server: whois.ca.fury.ca
Registrar URL: ca.godaddy.com
Updated Date: 2021-10-24T14:28:48Z
Creation Date: 2000-11-25T05:15:53Z
Registry Expiry Date: 2030-08-27T04:00:00Z
Registrar: Go Daddy Domains Canada, Inc
Registrar IANA ID: not applicable
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: 97460122-CIRA
Registrant Name: Canadian Association of Optometrists
Registrant Organization:
Registrant Street: 234 Argyle Ave.
Registrant City: Ottawa
Registrant State/Province: ON
Registrant Postal Code: K2P1B9
Registrant Country: CA
Registrant Phone: +1.6132357924
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: mgeorgescu@opto.ca
Registry Admin ID: 97460125-CIRA
Admin Name: Maria Georgescu
Admin Organization: The Canadian Association of Optometrists
Admin Street: 234 Argyle Ave
Admin City: Ottawa
Admin State/Province: ON
Admin Postal Code: K2P1B9
Admin Country: CA
Admin Phone: +1.6132357924
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: mgeorgescu@opto.ca
Registry Tech ID:
Tech Name:
Tech Organization:
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Registry Billing ID:
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Name Server: mag1.magma.ca
Name Server: mag2.magma.ca
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-11-19T01:07:53Z


DNS Records
HostA RecordTTL
opto.ca107.6.27.15600
HostMX RecordPriorityTTL
opto.caopto-ca.mail.protection.outlook.com10600
HostNS RecordTTL
opto.cadns1.datacentres.rogers.com600
opto.cadns3.datacentres.rogers.com600
opto.cadns2.datacentres.rogers.com600
HostTXT RecordTTL
opto.cafacebook-domain-verification=2jpk6xg81o5cuqi719tbhpy3vkct1v600
opto.caMS=ms63378435600
opto.cav=spf1 mx a ip4:40.80.251.140 ip4:67.231.30.220 ip4:107.6.27.15 include:spf.protection.outlook.com include:mail.imismailcenter.com include:bellnexxia.net include:authsmtp.com ~all600
opto.caxkKbKNwp600
opto.cam1ia7t638shkb1ig5aa1f08n8f600

dns1.datacentres.rogers.com
TTL: 600
Email address: support.datacentres.rogers.com
Serial: 2019061074
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 10800


Errors
Warnings

Last tested: 04/22/2017

Desktop
Desktop Speed
66%

Desktop Resource Breakdown
Total Resources104
Number of Hosts8
Static Resources20
JavaScript Resources37
CSS Resources39

Last tested: 04/20/2017

Mobile
Mobile Usability
99%
Mobile Speed
59%

Mobile Resource Breakdown
Total Resources101
Number of Hosts8
Static Resources17
JavaScript Resources37
CSS Resources39
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