GROUPS.IO Groups.io: Email Groups, Supercharged

groups.io Website Information

Daily Unique Visits: 167,458

Daily Page Views: 1,339,664

Income Per Day: $1,340

Estimated Value: $1,447,200

This website is located in United States and is using following IP address 45.79.81.153. See the complete list of popular websites hosted in United States.

groups.io is registered under .IO top-level domain. Please check other sites in .IO zone.

Website groups.io is using the following name servers:

  • dns1.groups.io
  • dns2.groups.io

and is probably hosted by LINODE-AP Linode, LLC, US. See the full list of other websites hosted by LINODE-AP Linode, LLC, US.

The highest website groups.io position in Alexa rank database was 8995 and the lowest rank position was 10285. Current position of groups.io in Alexa rank database is 9100.

Desktop speed score of groups.io (85/100) is better than the results of 80% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of groups.io (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.

Mobile speed score of groups.io (72/100) is better than the results of 79.79% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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groups.io Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.


groups.io whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.


Domain Name: groups.io
Registry Domain ID: 8a6c498762fc4dec85b734a5317f4a6b-DONUTS
Registrar WHOIS Server: whois.gandi.net
Registrar URL: https://www.gandi.net
Updated Date: 2021-11-19T08:33:59Z
Creation Date: 2010-11-08T23:41:41Z
Registry Expiry Date: 2022-11-08T23:41:41Z
Registrar: Gandi SAS
Registrar IANA ID: 81
Registrar Abuse Contact Email: abuse@support.gandi.net
Registrar Abuse Contact Phone: +33.170377661
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization:
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: FR
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: dns1.groups.io
Name Server: dns2.groups.io
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2021-12-11T20:51:48Z

groups.io server information

Servers Location

groups.io desktop page speed rank

Last tested: 2019-08-28


Desktop Speed Good
85/100

groups.io Desktop Speed Test Quick Summary


priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://groups.io/js/jquery-1.11.1.min.js
https://groups.io/bootstrap/3.3.6/js/bootstrap.min.js
https://groups.io/js/cookieconsent-3.1.0.min.js

Optimize CSS Delivery of the following:

https://groups.io/bootstrap/3.3.6/css/bootstrap.min.css
https://groups.io/bootstrap/3.3.6/css/bootstrap-theme.min.css
https://groups.io/css/header.css?v=2.0
https://groups.io/css/groupsio.css?v=2.0
https://groups.io/fontawesome/5.3.1/fontawesome-all.min.css
https://groups.io/css/cookieconsent-3.1.0.min.css

priority - 5Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://groups.io/bootstrap/3.3.6/css/bootstrap-theme.min.css (expiration not specified)
https://groups.io/bootstrap/3.3.6/css/bootstrap.min.css (expiration not specified)
https://groups.io/bootstrap/3.3.6/js/bootstrap.min.js (expiration not specified)
https://groups.io/css/cookieconsent-3.1.0.min.css (expiration not specified)
https://groups.io/fontawesome/5.3.1/fontawesome-all.min.css (expiration not specified)
https://groups.io/img/home.jpg (expiration not specified)
https://groups.io/img/org.1/mainlogo.png (expiration not specified)
https://groups.io/js/cookieconsent-3.1.0.min.js (expiration not specified)
https://groups.io/js/jquery-1.11.1.min.js (expiration not specified)

priority - 3Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 30.1KiB (24% reduction).

Compressing https://groups.io/img/home.jpg could save 25.9KiB (22% reduction).
Compressing and resizing https://groups.io/img/org.1/mainlogo.png could save 4.2KiB (62% reduction).

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 610B (20% reduction).

Minifying https://groups.io/css/groupsio.css?v=2.0 could save 610B (20% reduction) after compression.

groups.io Desktop Resource Breakdown

Total Resources15
Number of Hosts1
Static Resources9
JavaScript Resources3
CSS Resources6

groups.io mobile page speed rank

Last tested: 2017-12-02


Mobile Speed Medium
72/100

groups.io Mobile Speed Test Quick Summary


priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://groups.io/js/jquery-1.11.1.min.js
https://groups.io/bootstrap/3.3.6/js/bootstrap.min.js

Optimize CSS Delivery of the following:

https://groups.io/bootstrap/3.3.6/css/bootstrap.min.css
https://groups.io/bootstrap/3.3.6/css/bootstrap-theme.min.css
https://groups.io/css/groupsio.css?v=1.0
https://groups.io/font-awesome/4.7.0/css/font-awesome.min.css?v=4.7.0

priority - 5Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://groups.io/bootstrap/3.3.6/css/bootstrap-theme.min.css (expiration not specified)
https://groups.io/bootstrap/3.3.6/css/bootstrap.min.css (expiration not specified)
https://groups.io/bootstrap/3.3.6/js/bootstrap.min.js (expiration not specified)
https://groups.io/img/home.jpg (expiration not specified)
https://groups.io/img/org.1/mainlogo.png (expiration not specified)
https://groups.io/js/jquery-1.11.1.min.js (expiration not specified)

priority - 3Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 25.9KiB (22% reduction).

Compressing https://groups.io/img/home.jpg could save 25.9KiB (22% reduction).

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 669B (21% reduction).

Minifying https://groups.io/css/groupsio.css?v=1.0 could save 669B (21% reduction) after compression.

groups.io Mobile Resource Breakdown

Total Resources11
Number of Hosts1
Static Resources6
JavaScript Resources2
CSS Resources4

groups.io mobile page usability

Last tested: 2017-12-02


Mobile Usability Good
100/100

groups.io HTML validation

Errors

A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.

Line: 6 Column: 5 - 70
"...f-8"> <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <..."

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

Line: 117 Column: 53 - 116
"...bar-left"><img src="https://groups.io/img/org.1/mainlogo.png" height="50"></a> ..."

The “center” element is obsolete. Use CSS instead.

Line: 140 Column: 2 - 9
"... <p><br> <center> <p><..." Line: 154 Column: 3 - 10
"...<p><br> <center> <h..." Line: 163 Column: 5 - 12
"...50%"> <center><i cla..." Line: 164 Column: 5 - 12
"...nter> <center><h4>Do..." Line: 168 Column: 5 - 12
"...50%"> <center><span ..." Line: 173 Column: 5 - 12
"...ter> <center><h4>No..." Line: 179 Column: 5 - 12
"...50%"> <center><i cla..." Line: 180 Column: 5 - 12
"...nter> <center><h4>Ad..." Line: 183 Column: 5 - 12
"...><td> <center><i cla..." Line: 184 Column: 5 - 12
"...nter> <center><h4>On..." Line: 191 Column: 4 - 11
"...n-lg"> <center><i cla..." Line: 192 Column: 4 - 11
"...enter> <center><h4>Do..." Line: 195 Column: 4 - 11
"...roup. <center><span ..." Line: 200 Column: 4 - 11
"...nter> <center><h4>No..." Line: 203 Column: 4 - 11
"...orks. <center><i cla..." Line: 204 Column: 4 - 11
"...enter> <center><h4>Ad..." Line: 207 Column: 4 - 11
"...main. <center><i cla..." Line: 208 Column: 4 - 11
"...enter> <center><h4>On..." Line: 214 Column: 3 - 10
"...> <p> <center> <a..." Line: 225 Column: 3 - 10
".../p><br> <center> <h..." Line: 232 Column: 3 - 10
"...> <p> <center> <a..." Line: 243 Column: 3 - 10
".../p><br> <center> <h..." Line: 257 Column: 3 - 10
".../p><br> <center> <h4..."

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

Line: 162 Column: 8 - 20
"..."> <tr> <td width="50%"> <..." Line: 167 Column: 10 - 20
"... </td> <td width="50%"> <..." Line: 178 Column: 8 - 20
"...r> <tr> <td width="50%"> <..."

Warnings

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

Line: 2 Column: 16 - 6
"...TYPE html> <html> <head..."

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groups.io Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.


groups.io TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.