PO.ST Po.st


po.st website information.

po.st website servers are located in United States and are responding from following IP address 74.217.253.90. Check the full list of most visited websites located in United States.

po.st domain name is registered by .ST top-level domain registry. See the other sites registred in .ST domain zone.

Following name servers are specified for po.st domain:

  • pdns1.ultradns.net
  • pdns2.ultradns.net
  • pdns3.ultradns.org
  • pdns4.ultradns.org
  • pdns5.ultradns.info
  • pdns6.ultradns.co.uk

and probably website po.st is hosted by ultradns.net web hosting company. Check the complete list of other most popular websites hosted by ultradns.net hosting company.

According to Alexa traffic rank the highest website po.st position was 973 (in the world). The lowest Alexa rank position was 55899. Now website po.st ranked in Alexa database as number 18903 (in the world).

Website po.st Desktop speed measurement score (67/100) is better than the results of 46.16% of other sites shows that the page desktop performance can be improved.

po.st Mobile usability score (99/100) is better than the results of 87.11% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of po.st (60/100) is better than the results of 54.57% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Sep-21-2019 18,903-4,121
Sep-20-2019 14,7825,293
Sep-19-2019 20,075-2,387
Sep-18-2019 17,688-3,921
Sep-17-2019 13,76712,818
Sep-16-2019 26,58511,776
Sep-15-2019 38,361-17,828

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po.st Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.


po.st whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


Whois Server Version 3.1.2

.ST domains can now be registered with many different competing registrars. Go to http://www.registry.st/registrars for detailed information.

Domain Name: po.st
Registrar: ST Registry
Name Server: pdns2.ultradns.net
Name Server: pdns3.ultradns.org
Name Server: pdns5.ultradns.info
Name Server: pdns1.ultradns.net
Name Server: pdns6.ultradns.co.uk
Status: ok
Updated Date: 2013-10-14
Creation Date: 2000-04-13
Expiration Date: 2016-06-16

>>> Last update of whois database: Tue May 12 03:20:27 2015 UTC

po.st server information

Servers Location

po.st desktop page speed rank

Last tested: 2016-06-12


Desktop Speed Medium
67/100

po.st Desktop Speed Test Quick Summary


priority - 25 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 245KiB (58% reduction).

Compressing https://www.po.st/assets/main-shortener/shortener.svg could save 145KiB (62% reduction).
Compressing https://www.po.st/assets/main-andata/main-andata.svg?2 could save 42.8KiB (72% reduction).
Compressing https://www.po.st/assets/main-socdata/main-socdata.svg?2 could save 34.7KiB (38% reduction).
Compressing https://www.po.st/assets/main-smartel/main-smartel.svg?2 could save 18.2KiB (72% reduction).
Compressing https://www.po.st/_themes/post/img/logo.svg could save 2.3KiB (58% reduction).
Compressing https://www.po.st/assets/main-cpdata/main-cpdata.svg?2 could save 2.1KiB (61% reduction).

priority - 17 Leverage 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://hopx.cedexis.com/zones/1/customers/13526/apps/2/decision (expiration not specified)
https://munchkin.marketo.net/munchkin.js (expiration not specified)
https://www.po.st/_themes/post/css/fonts.css (expiration not specified)
https://www.po.st/_themes/post/img/follow-us.png (expiration not specified)
https://www.po.st/_themes/post/img/main-analytics.png (expiration not specified)
https://www.po.st/_themes/post/img/main-benefits-ico.png (expiration not specified)
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https://www.po.st/_themes/post/js/modernizr.js (expiration not specified)
https://www.po.st/_themes/post/track-svg/main-slider-3/3.png (expiration not specified)
https://www.po.st/_themes/post/track-svg/main-slider-3/cur.png (expiration not specified)
https://www.po.st/assets/img/clients/clients-1.png (expiration not specified)
https://www.po.st/assets/img/clients/clients-2.png (expiration not specified)
https://www.po.st/assets/img/clients/clients-3.png (expiration not specified)
https://www.po.st/assets/img/clients/clients-4.png (expiration not specified)
https://www.po.st/assets/img/clients/clients-5.png (expiration not specified)
https://www.po.st/assets/img/clients/clients-6.png (expiration not specified)
https://www.po.st/assets/main-cpdata/1.png (expiration not specified)
https://www.po.st/assets/main-cpdata/2.png (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-T887W9 (16.3 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
https://s.po.st/static/v3/css/r1post_retina.css (3 hours)
https://s.po.st/static/v3/css/share2quote.css (3 hours)
https://s.po.st/static/v3/img/ra1-icoset.png (3 hours)
https://s.po.st/static/v3/img/set-32.png?27052015 (3 hours)
https://s.po.st/static/v3/js/external/copyPaste.js (3 hours)
https://s.po.st/static/v3/post-widget.js (3 hours)
https://s.po.st/static/v3/js/external/shareQuote.js (12 hours)

priority - 6 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

https://www.po.st/_themes/post/js/modernizr.js

Optimize CSS Delivery of the following:

https://www.po.st/_themes/post/css/base.css?r091015

priority - 2 Optimize images

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

Optimize the following images to reduce their size by 17KiB (75% reduction).

Losslessly compressing https://www.po.st/_themes/post/img/main-benefits-ico.png could save 17KiB (75% reduction).

priority - 0 Minify 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 821B (12% reduction).

Minifying https://www.po.st/ could save 821B (12% reduction) after compression.

po.st Desktop Resources

Total Resources68
Number of Hosts17
Static Resources49
JavaScript Resources16
CSS Resources6

po.st Desktop Resource Breakdown

po.st mobile page speed rank

Last tested: 2016-06-12


Mobile Speed Bad
60/100

po.st Mobile Speed Test Quick Summary


priority - 24 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

https://www.po.st/_themes/post/js/modernizr.js

Optimize CSS Delivery of the following:

https://www.po.st/_themes/post/css/base.css?r091015

priority - 23 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 226.7KiB (65% reduction).

Compressing https://www.po.st/assets/main-shortener/shortener.svg could save 145KiB (62% reduction).
Compressing https://www.po.st/assets/main-andata/main-andata.svg?2 could save 42.8KiB (72% reduction).
Compressing https://www.po.st/assets/main-smartel/main-smartel.svg?2 could save 18.2KiB (72% reduction).
Compressing https://www.po.st/assets/main-socdata/main-socdata_mob.svg?2 could save 16.3KiB (77% reduction).
Compressing https://www.po.st/_themes/post/img/logo.svg could save 2.3KiB (58% reduction).
Compressing https://www.po.st/assets/main-cpdata/main-cpdata.svg?2 could save 2.1KiB (61% reduction).

priority - 22 Leverage 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://hopx.cedexis.com/zones/1/customers/13526/apps/2/decision (expiration not specified)
https://munchkin.marketo.net/munchkin.js (expiration not specified)
https://www.po.st/_themes/post/css/fonts.css (expiration not specified)
https://www.po.st/_themes/post/img/follow-us.png (expiration not specified)
https://www.po.st/_themes/post/img/main-analytics.png (expiration not specified)
https://www.po.st/_themes/post/img/main-benefits-ico.png (expiration not specified)
https://www.po.st/_themes/post/img/main-cptrack.png (expiration not specified)
https://www.po.st/_themes/post/img/main-shortener__art.png (expiration not specified)
https://www.po.st/_themes/post/img/main-smartsharing.png (expiration not specified)
https://www.po.st/_themes/post/img/main-socdata.png (expiration not specified)
https://www.po.st/_themes/post/js/min/main-anim-min.js (expiration not specified)
https://www.po.st/_themes/post/js/modernizr.js (expiration not specified)
https://www.po.st/_themes/post/track-svg/main-slider-3/3.png (expiration not specified)
https://www.po.st/_themes/post/track-svg/main-slider-3/cur.png (expiration not specified)
https://www.po.st/assets/img/clients/clients-1.png (expiration not specified)
https://www.po.st/assets/img/clients/clients-2.png (expiration not specified)
https://www.po.st/assets/img/clients/clients-3.png (expiration not specified)
https://www.po.st/assets/img/clients/clients-4.png (expiration not specified)
https://www.po.st/assets/img/clients/clients-5.png (expiration not specified)
https://www.po.st/assets/img/clients/clients-6.png (expiration not specified)
https://www.po.st/assets/main-cpdata/1.png (expiration not specified)
https://www.po.st/assets/main-cpdata/2.png (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-T887W9 (16.3 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
https://s.po.st/static/v3/css/r1post_retina.css (3 hours)
https://s.po.st/static/v3/css/share2quote.css (3 hours)
https://s.po.st/static/v3/js/external/copyPaste.js (3 hours)
https://s.po.st/static/v3/post-widget.js (3 hours)
https://s.po.st/static/v3/js/external/shareQuote.js (12 hours)

priority - 2 Optimize images

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

Optimize the following images to reduce their size by 17KiB (75% reduction).

Losslessly compressing https://www.po.st/_themes/post/img/main-benefits-ico.png could save 17KiB (75% reduction).

priority - 0 Minify 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 821B (12% reduction).

Minifying https://www.po.st/ could save 821B (12% reduction) after compression.

po.st Mobile Resources

Total Resources67
Number of Hosts18
Static Resources46
JavaScript Resources16
CSS Resources6

po.st Mobile Resource Breakdown

po.st mobile page usability

Last tested: 2016-06-12


Mobile Usability Good
99/100

po.st Mobile Usability Test Quick Summary


priority - 0 Size 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="/">Po.st</a> is close to 1 other tap targets.

The tap target <a href="https://www.po…ortal/register" class="main-slider__n…__item--active">Smarter Sharing</a> is close to 1 other tap targets.

The tap target <a href="https://www.po…ortal/register" class="main-slider__nav__item">Activate Social Data</a> and 2 others are close to other tap targets.

po.st Mobile Resources

Total Resources67
Number of Hosts18
Static Resources46
JavaScript Resources16
CSS Resources6

po.st Mobile Resource Breakdown

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po.st Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.


po.st TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.