POSTGRESQL.ORG PostgreSQL: The world's most advanced open source database

postgresql.org Website Information

Daily Unique Visits: 3,409,097

Daily Page Views: 27,272,776

Income Per Day: $27,273

Estimated Value: $29,454,840

This website is located in Austria and is using following IP address 217.196.149.50. See the complete list of popular websites hosted in Austria.

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

Website postgresql.org is using the following name servers:

  • ns1.postgresql.org
  • ns2.postgresql.org
  • ns3.postgresql.org
  • ns4.postgresql.org

and is probably hosted by conova communications GmbH. See the full list of other websites hosted by conova communications GmbH.

The highest website postgresql.org position in Alexa rank database was 438 and the lowest rank position was 454. Current position of postgresql.org in Alexa rank database is 447.

Desktop speed score of postgresql.org (81/100) is better than the results of 71.91% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of postgresql.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 postgresql.org (69/100) is better than the results of 74.36% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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postgresql.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.


postgresql.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: POSTGRESQL.ORG
Registry Domain ID: D3400535-LROR
Registrar WHOIS Server: whois.gandi.net
Registrar URL: http://www.gandi.net
Updated Date: 2020-11-26T21:56:25Z
Creation Date: 1996-10-22T04:00:00Z
Registry Expiry Date: 2029-10-21T04:00:00Z
Registrar Registration Expiration Date:
Registrar: Gandi SAS
Registrar IANA ID: 81
Registrar Abuse Contact Email: abuse@support.gandi.net
Registrar Abuse Contact Phone: +33.170377661
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: PostgreSQL Community Association of Canada
Registrant State/Province: ON
Registrant Country: CA
Name Server: NS1.POSTGRESQL.ORG
Name Server: NS2.POSTGRESQL.ORG
Name Server: NS3.POSTGRESQL.ORG
Name Server: NS4.POSTGRESQL.ORG
DNSSEC: signedDelegation
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-04-24T22:48:04Z

postgresql.org server information

Servers Location

postgresql.org desktop page speed rank

Last tested: 2018-05-04


Desktop Speed Medium
81/100

postgresql.org Desktop Speed Test Quick Summary


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priority - 4Leverage browser caching

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postgresql.org Desktop Resource Breakdown

Total Resources24
Number of Hosts5
Static Resources10
JavaScript Resources5
CSS Resources5

postgresql.org mobile page speed rank

Last tested: 2019-12-02


Mobile Speed Medium
69/100

postgresql.org Mobile Speed Test Quick Summary


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

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

Optimize CSS Delivery of the following:

https://www.postgresql.org/media/css/fontawesome.css?5857b8f4
https://www.postgresql.org/media/css/bootstrap.min.css?5857b8f4
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priority - 7Optimize images

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Compressing and resizing https://www.postgresql.org/media/img/about/press/elephant.png could save 56.6KiB (95% reduction).
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priority - 6Leverage browser caching

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Leverage browser caching for the following cacheable resources:

https://www.postgresql.org/media/img/PostgreSQL_Badge1.svg (expiration not specified)
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https://www.postgresql.org/media/img/atpostgresql.png (30 minutes)
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https://www.postgresql.org/media/img/misc/banner.jpg (30 minutes)
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https://ssl.google-analytics.com/ga.js (2 hours)

priority - 0Enable compression

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Compressing https://www.postgresql.org/media/img/PostgreSQL_Badge1.svg could save 4KiB (62% reduction).

priority - 0Minify CSS

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priority - 0Minify HTML

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priority - 0Minify JavaScript

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postgresql.org Mobile Resource Breakdown

Total Resources22
Number of Hosts5
Static Resources9
JavaScript Resources5
CSS Resources4

postgresql.org mobile page usability

Last tested: 2019-12-02


Mobile Usability Good
99/100

postgresql.org Mobile Usability Test Quick Summary


priority - 1Size 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="https://www.po….org/download/">install</a> and 2 others are close to other tap targets.
The tap target <a href="/docs/12/release-12-1.html">Notes</a> and 12 others are close to other tap targets.
The tap target <a href="/about/contact/">Contact</a> is close to 1 other tap targets.

postgresql.org HTML validation

Errors

Bad value “text/xhtml; charset=utf-8” for attribute “content” on element “meta”: The legacy encoding declaration did not start with “text/html;”.

Line: 6 Column: 3 - 72
"...it=no"> <meta http-equiv="Content-Type" content="text/xhtml; charset=utf-8" /> ..."

The element “button” must not appear as a descendant of the “a” element.

Line: 116 Column: 69 - 125
"...ead More"><button type="button" class="btn btn-center btn-primary">Read M..." Line: 151 Column: 71 - 127
"...Download"><button type="button" class="btn btn-center btn-primary">Downlo..." Line: 152 Column: 85 - 168
"...Upgrade?"><button type="button" class="btn btn-center btn-outline-secondary btn-inline-block">Why Up..." Line: 153 Column: 79 - 162
"...Security"><button type="button" class="btn btn-center btn-outline-secondary btn-inline-block">Securi..." Line: 223 Column: 55 - 128
"...Schedule"><button type="button" class="btn btn-center btn-primary btn-inline-block">Check ..." Line: 224 Column: 61 - 134
"...ur Event"><button type="button" class="btn btn-center btn-primary btn-inline-block">Add Yo..." Line: 239 Column: 64 - 120
"...ubscribe"><button type="button" class="btn btn-center btn-primary">Subscr..." Line: 240 Column: 72 - 128
"...Archives"><button type="button" class="btn btn-center btn-primary">View A..." Line: 255 Column: 80 - 135
"...e Events"><button type="button" class="btn btn-light btn-rounded">Browse..." Line: 256 Column: 94 - 149
"...r Groups"><button type="button" class="btn btn-light btn-rounded">Browse..." Line: 290 Column: 56 - 129
"...Archives"><button type="button" class="btn btn-primary btn-center btn-inline-block">Browse..." Line: 291 Column: 58 - 131
"...mit News"><button type="button" class="btn btn-primary btn-center btn-inline-block">Submit..." Line: 446 Column: 88 - 144
"...="_blank"><button type="button" class="btn btn-center btn-primary">Browse..." Line: 458 Column: 59 - 114
"...it a Bug"><button type="button" class="btn btn-light btn-rounded">Submit..."

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postgresql.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.


postgresql.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.