OPENCPN.ORG Website Information

opencpn.org Website Information

Daily Unique Visits: 5,002

Daily Page Views: 20,008

Income Per Day: $56

Estimated Value: $30,240

This website is located in United States and is using following IP address 192.138.189.133. See the complete list of popular websites hosted in United States.

opencpn.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.

Website opencpn.org is using the following name servers:

  • ns4.veerotech.net
  • ns3.veerotech.net
  • ns2.veerotech.net
  • ns1.veerotech.net

and is probably hosted by NETACTUATE, US. See the full list of other websites hosted by NETACTUATE, US.

The highest website opencpn.org position in Alexa rank database was 7056 and the lowest rank position was 996212. Current position of opencpn.org in Alexa rank database is 250888.

Desktop speed score of opencpn.org (63/100) is better than the results of 39.87% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of opencpn.org (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed score of opencpn.org (51/100) is better than the results of 35.73% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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opencpn.org 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.


opencpn.org 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: OPENCPN.ORG
Registry Domain ID: D155527654-LROR
Registrar WHOIS Server: whois.enom.com
Registrar URL: http://www.enom.com
Updated Date: 2018-11-18T04:10:18Z
Creation Date: 2009-03-04T09:28:09Z
Registry Expiry Date: 2022-03-04T09:28:09Z
Registrar Registration Expiration Date:
Registrar: eNom, Inc.
Registrar IANA ID: 48
Registrar Abuse Contact Email: abuse@enom.com
Registrar Abuse Contact Phone: +1.4252982646
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: Dyad
Registrant State/Province: FL
Registrant Country: US
Name Server: NS1.VEEROTECH.NET
Name Server: NS2.VEEROTECH.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-05-22T12:51:09Z

opencpn.org server information

Servers Location

opencpn.org desktop page speed rank

Last tested: 2019-01-11


Desktop Speed Bad
63/100

opencpn.org Desktop Speed Test Quick Summary


priority - 47Optimize images

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

Optimize the following images to reduce their size by 462.5KiB (72% reduction).

Compressing https://opencpn.org/OpenCPN/assets/img/harbor.jpg could save 306.3KiB (73% reduction).
Compressing https://opencpn.org/img/2.jpg could save 67.8KiB (69% reduction).
Compressing https://opencpn.org/img/4.jpg could save 53.9KiB (75% reduction).
Compressing https://opencpn.org/img/1.jpg could save 33.8KiB (72% reduction).
Compressing https://opencpn.org/OpenCPN/assets/img/files/twitter.png could save 801B (70% reduction).

priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 8 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://opencpn.org/OpenCPN/assets/js/modernizr.js
https://cdnjs.cloudflare.com/ajax/libs/cookieconse…3/cookieconsent.min.js

Optimize CSS Delivery of the following:

https://opencpn.org/OpenCPN/assets/css/bootstrap.css
https://opencpn.org/OpenCPN/assets/css/img-list.css
https://opencpn.org/OpenCPN/assets/css/style.css
https://fonts.googleapis.com/css?family=Raleway:400,700,900
https://fonts.googleapis.com/css?family=Lato:400,900
https://opencpn.org/OpenCPN/assets/css/prettyPhoto.css
https://opencpn.org/OpenCPN/assets/css/hoverex-all.css
https://cdnjs.cloudflare.com/ajax/libs/cookieconse…/cookieconsent.min.css

priority - 1Leverage 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://opencpn.org/404page.shtml (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 1KiB (32% reduction).

Minifying https://opencpn.org/OpenCPN/assets/js/jquery.hoverdir.js could save 726B (38% reduction) after compression.
Minifying https://opencpn.org/OpenCPN/assets/js/retina-1.1.0.js could save 335B (24% reduction) after compression.

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 389B (20% reduction).

Minifying https://opencpn.org/OpenCPN/assets/css/style.css could save 389B (20% reduction) after compression.

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 359B (14% reduction).

Minifying https://opencpn.org/ could save 359B (14% reduction) after compression.

opencpn.org Desktop Resource Breakdown

Total Resources31
Number of Hosts6
Static Resources22
JavaScript Resources8
CSS Resources7

opencpn.org mobile page speed rank

Last tested: 2019-01-11


Mobile Speed Bad
51/100

opencpn.org Mobile Speed Test Quick Summary


priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 8 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://opencpn.org/OpenCPN/assets/js/modernizr.js
https://cdnjs.cloudflare.com/ajax/libs/cookieconse…3/cookieconsent.min.js

Optimize CSS Delivery of the following:

https://opencpn.org/OpenCPN/assets/css/bootstrap.css
https://opencpn.org/OpenCPN/assets/css/img-list.css
https://opencpn.org/OpenCPN/assets/css/style.css
https://fonts.googleapis.com/css?family=Raleway:400,700,900
https://fonts.googleapis.com/css?family=Lato:400,900
https://opencpn.org/OpenCPN/assets/css/prettyPhoto.css
https://opencpn.org/OpenCPN/assets/css/hoverex-all.css
https://cdnjs.cloudflare.com/ajax/libs/cookieconse…/cookieconsent.min.css

priority - 47Optimize images

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

Optimize the following images to reduce their size by 462.5KiB (72% reduction).

Compressing https://opencpn.org/OpenCPN/assets/img/harbor.jpg could save 306.3KiB (73% reduction).
Compressing https://opencpn.org/img/2.jpg could save 67.8KiB (69% reduction).
Compressing https://opencpn.org/img/4.jpg could save 53.9KiB (75% reduction).
Compressing https://opencpn.org/img/1.jpg could save 33.8KiB (72% reduction).
Compressing https://opencpn.org/OpenCPN/assets/img/files/twitter.png could save 801B (70% reduction).

priority - 1Leverage 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://opencpn.org/404page.shtml (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 1KiB (32% reduction).

Minifying https://opencpn.org/OpenCPN/assets/js/jquery.hoverdir.js could save 726B (38% reduction) after compression.
Minifying https://opencpn.org/OpenCPN/assets/js/retina-1.1.0.js could save 335B (24% reduction) after compression.

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 389B (20% reduction).

Minifying https://opencpn.org/OpenCPN/assets/css/style.css could save 389B (20% reduction) after compression.

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 359B (14% reduction).

Minifying https://opencpn.org/ could save 359B (14% reduction) after compression.

opencpn.org Mobile Resource Breakdown

Total Resources30
Number of Hosts6
Static Resources22
JavaScript Resources8
CSS Resources7

opencpn.org mobile page usability

Last tested: 2019-01-11


Mobile Usability Good
99/100

opencpn.org Mobile Usability Test Quick Summary


priority - 0Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="OpenCPN/info/policy.html">Site Policy</a> and 1 others are close to other tap targets.

opencpn.org HTML validation

Errors

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

Line: 159 Column: 1 - 20
"... <p> <div align="center"><em><f..."

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

Line: 159 Column: 25 - 40
"...nter"><em><font size="-1">Featur..."

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opencpn.org 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.


opencpn.org 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.