Copera.org Colorado PERA

Copera.org Overview

Copera.org ranking shows that the page is at position 234,860 over the world, while the bulk of its audience is from United States, where it ranks 48,787.

It is beneficial to copera.org that their hosting company FASTLY - Fastly, US servers are located in United States, as that reduces page load time for the majority of their users. See the list of other webpages hosted on FASTLY - Fastly, US servers.

In terms of rank-to-traffic ratio, copera.org has 540 unique users per day, viewing 2,918 pages. The rank based value of copera.org is 56,822 USD. Every user makes 5.78 pageviews on average.

Copera.org boasts a link base consisting of 415 referring domains and 486 external backlinks, as revealed by the data obtained from web network scanning.

Copera.org top-level domain belongs to .ORG domain zone. Check other webpages in .ORG zone.

According the last verification test in June 18, 2023, copera.org has an expired SSL certificate issued by Let's Encrypt (expired on August 03, 2023). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust copera.org is a fairly safe domain.

According the Mobile-Friendly test by Google copera.org is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Copera.org Rank Summary

Global Rank

234,860

Average Load Time

0.78sec

Links In Count

Website Value

$52,613

Audience Geography. Where are copera.org visitors located?

Country	Visitors
United States US	98.6%
Other	1.4%

Country	Pageviews
United States US	99.7%
Other	0.3%

Country	Rank
United States US	48787

Where do visitors go on copera.org?

Subdomain	Pageviews
copera.org	99.72%
other	0.28%

Subdomain	Pageviews per User
copera.org	5.1

Subdomain	Reach
copera.org	98.6%

How popular is copera.org?

Period	Global Rank	Global Rank Delta
past 3 months	234860	-29240
past month	222356	-11507
past week	309469	-282252

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	175819	-38642	28	38%	5.4	20%
30	176262	22730	29	-12.62%	5	-26.42%
7	229302	-302106	22	200%	5	70%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	283181	-24180	19	10%
30	267275	-32737	22	20%
7	405306	-251140	2	100%

Copera.org Website Safety

Overview

Last Updated: 09/21/2024

Overall result - copera.org 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: 03/28/2024

copera.org is safe.

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

Google Safe Search

Last Updated: 03/04/2019

copera.org 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

copera.org 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: 02/27/2021

copera.org is safe.

McAfee assesses copera.org 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 copera.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

copera.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	copera.org
Issuer Organization	Let's Encrypt
Issuer	R3
Algorithm	RSA-SHA256
Valid form	05/05/2023
Expiration	08/03/2023
Signed	Certificate is not self signed
Additional Domains	copera.org www.copera.org

Copera.org Rank History

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

Copera.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 54113

ASN Title: FASTLY - Fastly, US

Last Update: 07/31/2024

#
# 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: 54113
ASName: FASTLY
ASHandle: AS54113
RegDate: 2011-10-04
Updated: 2012-03-02
Comment: http://www.fastly.com/
Ref: https://rdap.arin.net/registry/autnum/54113

OrgName: Fastly
OrgId: SKYCA-3
Address: PO Box 78266
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2011-09-16
Updated: 2017-03-30
Ref: https://rdap.arin.net/registry/entity/SKYCA-3

OrgNOCHandle: FNO19-ARIN
OrgNOCName: Fastly Network Operations
OrgNOCPhone: +1-415-404-9374
OrgNOCEmail: noc@fastly.com
OrgNOCRef: https://rdap.arin.net/registry/entity/FNO19-ARIN

OrgTechHandle: FRA19-ARIN
OrgTechName: Fastly RIR Administrator
OrgTechPhone: +1-415-404-9374
OrgTechEmail: rir-admin@fastly.com
OrgTechRef: https://rdap.arin.net/registry/entity/FRA19-ARIN

OrgAbuseHandle: ABUSE4771-ARIN
OrgAbuseName: Abuse Account
OrgAbusePhone: +1-415-496-9353
OrgAbuseEmail: abuse@fastly.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE4771-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.
#

Copera.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: COPERA.ORG
Registry Domain ID: D476140-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2020-09-21T13:42:14Z
Creation Date: 1995-10-02T04:00:00Z
Registry Expiry Date: 2022-10-01T04:00:00Z
Registrar Registration Expiration Date:
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8777228662
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant Organization: Public Employees' Retirement Association
Registrant State/Province: CO
Registrant Country: US
Name Server: SVL-ANS-01.INET.QWEST.NET
Name Server: DCA-ANS-01.INET.QWEST.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-06-01T10:55:53Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
copera.org	192.230.74.143	1200
copera.org	192.230.66.143	1200

Host	MX Record	Priority	TTL
copera.org	mxa-001f0801.gslb.pphosted.com	10	1800
copera.org	mail.copera.org	200	1800
copera.org	mxb-001f0801.gslb.pphosted.com	10	1800

Host	NS Record	TTL
copera.org	authns1.qwest.net	1200
copera.org	authns2.qwest.net	1200

Host	TXT Record	TTL
copera.org	v=spf1 ip4:23.21.109.197 ip4:23.21.109.212 ip4:23.253.182.0/23 ip4:34.213.131.128 ip4:34.218.42.225 ip4:35.164.72.53 ip4:37.98.232.12 ip4:37.98.232.26 ip4:37.98.234.26 ip4:37.98.235.26 ip4:50.23.218.192/27 ip4:50.31.44.111 ip4:50.31.57.56/30 ip4:50.31.	3600
copera.org	globalsign-domain-verification=JEzEaBvodA27Aj03DxumdA5rvpwdRp-RtZKSsou248	3600
copera.org	MS=ms92460277	3600
copera.org	docusign=505b25d5-cdd4-4643-9f15-afaf32c11bb2	3600
copera.org	globalsign-domain-verification=XuOpQG-ZtqaOFOvS5iSR0M2mmOlPRuv5TLrRgxhDJa	3600
copera.org	4mzVWkgdfGMaicdSq4uK9YQ0hW0fKJJ5TWV1rKvRBx+pO9Kb0F9dt3AaCa1YI7xN90AlIqKn3XsgzGM9kzM3sg==	3600
copera.org	docusign=b5e8226a-2930-44d4-b071-753fcb767d89	3600

authns1.qwest.net
TTL: 86400
Email address: dns-admin.qwestip.net
Serial: 2190801000
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 86400

Copera.org HTML Check

HTML Validation Tool

Errors

Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.

Element “head” is missing a required instance of child element “title”.

Copera.org Desktop Performance

Last tested: 12/20/2018

Desktop Speed

48%

Optimize images

Leverage browser caching

Avoid landing page redirects

Minify JavaScript

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

Desktop Resource Breakdown

Total Resources	80
Number of Hosts	13
Static Resources	58
JavaScript Resources	40
CSS Resources	6

Copera.org Mobile Insights

Last tested: 12/20/2018

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

42%

Optimize images

Avoid landing page redirects

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

Leverage browser caching

Prioritize visible content

Minify JavaScript

Mobile Resource Breakdown

Total Resources	80
Number of Hosts	13
Static Resources	58
JavaScript Resources	40
CSS Resources	6

Copera.org Common Typos

www.copera.com
www.copera.net
www.copera.org
www.copera.info
www.copera.biz
www.copera.us
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www.opera.org
www.copera.org
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www.cxopera.org
www.xcopera.org
www.dopera.org
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Copera.org Colorado PERA

Copera.org Overview

Copera.org Rank Summary

Copera.org Website Safety

Copera.org Rank History

Copera.org Hosting Information

Copera.org Domain Registration and Settings

Copera.org HTML Check

Copera.org Desktop Performance

Copera.org Mobile Insights

Copera.org Similar Audits

Copera.org Common Typos