copasa.com.br ▷ Home

Quick Summary

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 08/17/2025

Copasa.com.br traffic volume is 3,298 unique daily visitors and their 10,553 pageviews. The web value rate of copasa.com.br is 187,464 USD. Each visitor makes around 3.42 page views on average.

By Alexa's traffic estimates copasa.com.br placed at 322,939 position over the world, while the largest amount of its visitors comes from Brazil, where it takes 2,161 place.

Perfect for copasa.com.br that their data center (provided by company company Cemig Telecomunica\195\167\195\181es SA, BR) is located in Brazil, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by Cemig Telecomunica\195\167\195\181es SA, BR.

Copasa.com.br registered under .BR top-level domain. Check other websites in .BR zone.

The last verification results, performed on (July 03, 2022) copasa.com.br show that copasa.com.br has an expired wildcard SSL certificate issued by VALID CERTIFICADORA DIGITAL (expired on September 10, 2022). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by VALID CERTIFICADORA DIGITAL.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust copasa.com.br is pretty a safe domain.

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

Copasa.com.br General Information

Global Rank

67,868

Average Load Time

0.89sec

Links In Count

579

Website Value

$175,200

Audience Geography. Where are copasa.com.br visitors located?

Country	Visitors
Brazil BR	99.5%
Other	0.5%

Country	Pageviews
Brazil BR	99.9%
Other	0.1%

Country	Rank
Brazil BR	2161

Where do visitors go on copasa.com.br?

Subdomain	Pageviews
copasa.com.br	96.63%
webmail.copasa.com.br	3.19%
other	0.19%

Subdomain	Pageviews per User
copasa.com.br	3.5
webmail.copasa.com.br	1.7

Subdomain	Reach
copasa.com.br	93.51%
webmail.copasa.com.br	6.49%

How popular is copasa.com.br?

Period	Global Rank	Global Rank Delta
past 3 months	67868	-2906
past month	68609	6973
past week	55656	-9640
yesterday	84618	27807

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	68942	-3771	86	8%	3.2	3%
30	67566	5092	89	-5.891%	3.4	5%
7	53270	-7257	12	20%	3.6	-5.526%
1	98570	49637	58	-58.082%	2	-52.889%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	71983	-2402	10	5%
30	73984	8552	98	-10.74%
7	60957	-11537	13	20%
1	82120	15143	10	-11.22%

Copasa.com.br Safety Information

Overview

Last Updated: 08/17/2025

Overall result - copasa.com.br 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: 03/24/2025

copasa.com.br is safe.

Norton ConnectSafe evaluates copasa.com.br for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 02/16/2019

copasa.com.br 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

copasa.com.br 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: 02/23/2021

copasa.com.br is safe.

McAfee assesses copasa.com.br 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 copasa.com.br for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

copasa.com.br child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	*.copasa.com.br
Issuer Organization	VALID CERTIFICADORA DIGITAL
Issuer	Valid Certificadora Digital AlphaSSL CA 2018
Algorithm	RSA-SHA256
Valid form	08/09/2021
Expiration	09/10/2022
Signed	Certificate is not self signed
Additional Domains	*.copasa.com.br copasa.com.br

Copasa.com.br Server Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 23106
ASN Title: Cemig Telecomunica\195\167\195\181es SA, BR

Last Update: 04/13/2025

ASN Whois

% Joint Whois - whois.lacnic.net
% This server accepts single ASN, IPv4 or IPv6 queries

% Brazilian resource: whois.registro.br

% Copyright (c) Nic.br
% The use of the data below is only permitted as described in
% full by the terms of use at https://registro.br/termo/en.html ,
% being prohibited its distribution, commercialization or
% reproduction, in particular, to use it for advertising or
% any similar purpose.
% 2018-07-25T18:40:07-03:00

aut-num: AS23106
owner: COMPANHIA ENERGETICA DE MINAS GERAIS
responsible: Roberto Sebastiao Junqueira Santos
owner-c: RSS465
routing-c: RBS151
abuse-c: ABINF
created: 20020214
changed: 20180724
inetnum: 200.150.0.0/19
inetnum: 200.150.32.0/19
inetnum: 200.159.192.0/19
inetnum: 200.139.128.0/18
inetnum: 189.37.0.0/16
inetnum: 186.248.0.0/16
inetnum: 2804:238::/32
inetnum: 201.62.224.0/20
inetnum: 201.62.192.0/19
inetnum: 201.62.128.0/18

nic-hdl-br: RSS465
person: Roberto Sebastião Junqueira Santos
created: 20040601
changed: 20180424

nic-hdl-br: RBS151
person: Ricardo Bernardo dos Santos
created: 20011031
changed: 20170703

nic-hdl-br: ABINF
person: Abuse Infovias
created: 20060717
changed: 20140729

% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to cert@cert.br
% and mail-abuse@cert.br
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, contact handle (ID), CIDR block, IP and ASN.

Copasa.com.br Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

% Copyright (c) Nic.br
% The use of the data below is only permitted as described in
% full by the Use and Privacy Policy at https://registro.br/upp ,
% being prohibited its distribution, commercialization or
% reproduction, in particular, to use it for advertising or
% any similar purpose.
% 2024-09-22T06:31:53-03:00 - IP: 167.99.102.248

% Permission denied. For more information, contact abuse@registro.br

% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to cert@cert.br
% and mail-abuse@cert.br
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, CIDR block, IP and ASN.

DNS Records

DNS Lookup Tool

Host	A Record	TTL
copasa.com.br	200.216.236.36	3600

Host	MX Record	Priority	TTL
copasa.com.br	mail.copasa.com.br	0	3600

Host	NS Record	TTL
copasa.com.br	ns.copasa.com.br	3600
copasa.com.br	ns2.copasa.com.br	3600
copasa.com.br	ns3.copasa.com.br	3600

Host	TXT Record	TTL
copasa.com.br	v=spf1 ip4:200.216.236.45 ip4:200.216.236.18 ip4:200.216.236.20 a:expsmtpsprd02.prodemge.gov.br a:expsmtpsprd01.prodemge.gov.br a:mail.copasa.com.br -all	3600
copasa.com.br	MS=ms17651054	3600
copasa.com.br	MS=14F45EE0A13ACE72657A4CAC4F1B315EFBBB377F	3600

ns.copasa.com.br
TTL: 3600
Email address: root.copasa.com.br
Serial: 2019082003
Refresh: 1200
Retry: 120
Expire: 2419200
Minimum: 3600

Copasa.com.br HTML Validation

HTML Validation Tool

Errors

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

Bad value “pt_BR” for attribute “lang” on element “html”: The language subtag “pt_br” is not a valid language subtag.

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

Bad value “bookmark” for attribute “rel” on element “link”: The string “bookmark” is not a registered keyword.

Bad value “pt_BR” for attribute “hreflang” on element “link”: The language subtag “pt_br” is not a valid language subtag.

Attribute “alt” not allowed on element “a” at this point.

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

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

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

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

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

Stray doctype.

Stray start tag “html”.

Stray start tag “head”.

Attribute “http-equiv” not allowed on element “meta” at this point.

Element “meta” is missing one or more of the following attributes: “itemprop”, “property”.

Attribute “name” not allowed on element “meta” at this point.

A “link” element must not appear as a descendant of a “body” element unless the “link” element has an “itemprop” attribute or has a “rel” attribute whose value contains “dns-prefetch”, “pingback”, “preconnect”, “prefetch”, “preload”, “prerender”, or “stylesheet”.

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

Stray end tag “head”.

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

Bad value “” for attribute “border” on element “img”: Only “0” is a permitted zero literal.

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

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

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

Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.

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

Unclosed element “a”.

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

End tag “a” violates nesting rules.

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

Warnings

The “banner” role is unnecessary for element “header”.

The “region” role is unnecessary for element “section”.

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

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

Copasa.com.br Desktop Insights

Last tested: 11/18/2016

Desktop

Desktop Speed

52%

Optimize images

Leverage browser caching

Enable compression

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

Minify CSS

Minify HTML

Desktop Resource Breakdown

Total Resources	61
Number of Hosts	2
Static Resources	54
JavaScript Resources	6
CSS Resources	5

Copasa.com.br Mobile Insights

Last tested: 11/18/2016

Mobile

Mobile Usability

91%

Size tap targets appropriately

Mobile Speed

45%

Leverage browser caching

Optimize images

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

Enable compression

Minify CSS

Minify HTML

Mobile Resource Breakdown

Total Resources	63
Number of Hosts	2
Static Resources	56
JavaScript Resources	6
CSS Resources	5

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Copasa.com.br Home

Quick Summary

Copasa.com.br General Information

Copasa.com.br Safety Information

Copasa.com.br Server Information

Copasa.com.br Domain Name Information

Copasa.com.br HTML Validation

Copasa.com.br Desktop Insights

Copasa.com.br Mobile Insights

Copasa.com.br Nearest Competitors

Copasa.com.br Typos