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Site Info - Postgresql.org

Overview of web technologies used by Postgresql.org.

Website Background

PostgreSQL: The world's most advanced open source database
The official site for PostgreSQL, the world's most advanced open source database

Description on Homepage

22 October 1996

Online since

Number 7,838 of all websites according to Alexa

Popularity rank

Website Quality Alerts

Found on page http://postgresql.org/
At our the last visit we found the server time to be approximately 10 minutes slow.

Incorrect server time

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JavaScript is a lightweight, object-oriented, cross-platform scripting language, often used within web pages.

JavaScript

jQuery is a JavaScript library that simplifies HTML document traversing, event handling, animating and Ajax interaction. Originally developed by John Resig.

jQuery 3.2.1
7% of sites use a newer version

Bootstrap is an open source HTML, CSS, and JavaScript framework.

Bootstrap

Popper is an open source JavaScript library for tooltips and popovers.

Popper

Lighttpd (pronounced "lighty") is a lightweight open source web server originally developed by Jan Kneschke.

Lighttpd 1.4.53
version 1.4.45 used until recently
11% of sites use a newer version

Rackspace is a managed cloud computing company based in USA. This includes the former Datapipe brand.

Rackspace
hosting info based on data from ipinfo.io

Rackspace is a managed cloud computing company based in USA. This includes the former Datapipe brand.

Rackspace

IdenTrust is a SSL certificate authority.

IdenTrust

External Cascading Style Sheets define style rules in a separate CSS file.

External CSS

Gzip (GNU zip) is a file compression algorithm.

Gzip Compression

The Internet Protocol version 6 (IPv6) provides amongst others a vastly larger address space than the preceding version 4. We consider a website to support IPv6 if a 128-bit address is assigned to it, regardless of the content delivered at that address.

IPv6

HTTP Strict Transport Security (HSTS) defines a mechanism enabling web sites to declare themselves accessible only via secure connections.

HTTP Strict Transport Security

The websites redirects visitors to its www subdomain, e.g. from example.com to www.example.com.

Default subdomain www

The websites redirects visitors to use SSL encryption, e.g. from http://example.com/ to https://example.com/.

Default protocol https

HTML5 is the fifth revision of the HTML standard.

HTML5

UTF-8 (8-bit Unicode Transformation Format) is a variable-length character encoding for Unicode, which is backwards compatible with ASCII.

UTF-8

PNG (Portable Network Graphics) is a lossless compression image format, suitable to store graphics with uniformly colored areas, and originally introduced as a free, open-source successor of GIF.

PNG

Scalable Vector Graphics (SVG) is an XML-based vector image format.

SVG

Non-profit organizations

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