open.edu website information.
open.edu domain name is registered by .EDU top-level domain registry. See the other sites registred in .EDU domain zone.
Following name servers are specified for open.edu domain:
- nse-0.open.ac.uk
- nse-2.open.ac.uk
- dns2.easydns.net
- dns1.easydns.com
- nse-1.open.ac.uk
- dns3.easydns.org
and probably website open.edu is hosted by Filoo GmbH web hosting company. Check the complete list of other most popular websites hosted by Filoo GmbH hosting company.
According to Alexa traffic rank the highest website open.edu position was 4259 (in the world). The lowest Alexa rank position was 4894. Now website open.edu ranked in Alexa database as number 4314 (in the world).
Website open.edu Desktop speed measurement score (68/100) is better than the results of 47.59% of other sites shows that the page desktop performance can be improved.
open.edu Mobile usability score (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of open.edu (52/100) is better than the results of 37.6% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
Date | Rank | Change |
---|---|---|
Nov-12-2024 | 4,314 | 0 |
Nov-11-2024 | 4,314 | 0 |
Nov-10-2024 | 4,314 | 6 |
Nov-09-2024 | 4,320 | -5 |
Nov-08-2024 | 4,315 | -5 |
Nov-07-2024 | 4,310 | 13 |
Nov-06-2024 | 4,323 | -10 |
Advertisement
open.edu 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.
open.edu 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.
This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.
The EDUCAUSE Whois database is authoritative for the
.EDU domain.
A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.edu
By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail. The use of electronic processes to
harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.
-------------------------------------------------------------
Domain Name: OPEN.EDU
Registrant:
The Open University
IT, The Open University
Walton Hall
Milton Keynes, MK7 6AA
United Kingdom
Administrative Contact:
Adrian Wells
The Open University
The Open University, IT
Walton Hall
Milton Keynes, MK7 6AA
United Kingdom
+44.1908652745
adrian.wells@open.ac.uk
Technical Contact:
Hannah Quaintrell
The Open University
The Open University, IT
Walton Hall
Milton Keynes, MK7 6AA
United Kingdom
+44.1908659178
hostmaster@open.ac.uk
Name Servers:
DNS3.EASYDNS.ORG
DNS1.EASYDNS.COM
NSE-0.OPEN.AC.UK
DNS2.EASYDNS.NET
NSE-1.OPEN.AC.UK
NSE-2.OPEN.AC.UK
Domain record activated: 25-Feb-1997
Domain record last updated: 13-Oct-2021
Domain expires: 31-Jul-2024
open.edu server information
open.edu desktop page speed rank
Last tested: 2019-09-07
open.edu Desktop Speed Test Quick Summary
priority - 14 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:
http://www.open.ac.uk/headlines/ouhome2014.js (expiration not specified)
http://www.open.ac.uk/oudigital/v3/core/js/vendor/jquery.actual.js (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/css/dev.css (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/css/kentico-custom-styles.css (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/css/print.css (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/css/screen.css (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/js/main.js (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery-1.10.2.min.js (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery.placeholder.js (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery.smartresize.js (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/m…i-1.10.4.custom.min.js (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/modernizr-2.6.2.min.js (expiration not specified)
http://www.open.ac.uk/ouheaders/gui/fonts/futura-pt/FTN45__W.woff (expiration not specified)
http://www.open.ac.uk/ouhome-assets/images/open-learn.jpg (expiration not specified)
http://www.open.ac.uk/ouhome-assets/images/research-jul19-moon.jpg (expiration not specified)
http://www.open.ac.uk/ouhome-assets/images/train-your-staff2.jpg (expiration not specified)
http://www.open.ac.uk/ouhome-assets/sep12.png (expiration not specified)
http://script.crazyegg.com/pages/scripts/0017/2589.js?435522 (5 minutes)
https://cdn.optimizely.com/js/221317523.js (5 minutes)
http://www.googletagmanager.com/gtm.js?id=GTM-PPS2SH (15 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
http://bat.bing.com/bat.js (30 minutes)
http://assets.adobedtm.com/b1dc8118356a8e737a4df74…1d5c3ef743eaf8a2825.js (60 minutes)
http://assets.adobedtm.com/b1dc8118356a8e737a4df74…043144849476ce12d0d.js (60 minutes)
http://assets.adobedtm.com/b1dc8118356a8e737a4df74…46664746d2f82000724.js (60 minutes)
http://www.googleadservices.com/pagead/conversion_async.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
priority - 13 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 124.9KiB (52% reduction).
Compressing http://www.open.ac.uk/ouhome-assets/images/train-your-staff2.jpg could save 28.8KiB (71% reduction).
Compressing http://www.open.ac.uk/ouheaders/gui/sprite.png?1.1.1.69 could save 15KiB (32% reduction).
Compressing http://www.open.ac.uk/ouheaders/gui/sprite.png?[UILD_NUMBER] could save 15KiB (32% reduction).
Compressing http://www.open.ac.uk/ouhome-assets/images/research-jul19-moon.jpg could save 10.3KiB (42% reduction).
Compressing http://www.open.ac.uk/ouhome-assets/images/sprite-ou-home.png?1 could save 2.5KiB (35% reduction).
Compressing http://www.open.ac.uk/ouhome-assets/sep12.png could save 1.9KiB (41% reduction).
Compressing https://yt3.ggpht.com/-Z6rk0SyY3WU/AAAAAAAAAAI/AAA…rj-c0xffffff/photo.jpg could save 647B (32% reduction).
priority - 8 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 81.4KiB (75% reduction).
Compressing http://www.open.ac.uk/ could save 26.4KiB (78% reduction).
Compressing http://www.open.ac.uk/ouhome-assets/css/theme.css?18 could save 11.5KiB (79% reduction).
Compressing http://www.open.ac.uk/ouheaders/gui/England-50.svg?1.1.1.69 could save 6.6KiB (75% reduction).
Compressing http://www.open.ac.uk/ouhome-assets/ouhome2016-fed19b.css?2 could save 2KiB (73% reduction).
Compressing http://www.open.ac.uk/courses/CMSScripts/Custom/OU…ptFiles/OU_Throbber.js could save 437B (65% reduction).
Compressing https://www.youtube.com/iframe_api could save 366B (43% reduction).
Compressing http://www.open.ac.uk/headlines/ouhome2014.js could save 233B (40% reduction).
priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 15 blocking script resources and 6 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:
http://cdn.optimizely.com/js/221317523.js
http://assets.adobedtm.com/b1dc8118356a8e737a4df74…043144849476ce12d0d.js
http://www.open.ac.uk/ouheaders/js/headerfooter.min.js?1.1.1.69
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery-1.10.2.min.js
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/m…i-1.10.4.custom.min.js
http://www.open.ac.uk/oudigital/v3/core/js/vendor/spin.js?
http://www.open.ac.uk/oudigital/v3/core/js/ou.widgets.js?
http://www.open.ac.uk/ouhome-assets/ou.eep.min.js?6
http://www.open.ac.uk/oudigital/v3/core/js/vendor/jquery.actual.js
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery.placeholder.js
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery.smartresize.js
http://www.open.ac.uk/courses/CMSScripts/Custom/OU…ptFiles/OU_Throbber.js
http://www.open.ac.uk/oudigital/v3/eep/js/main.js
http://www.open.ac.uk/headlines/ouhome2014.js
Optimize CSS Delivery of the following:
http://www.open.ac.uk/ouhome-assets/css/theme.css?18
http://www.open.ac.uk/oudigital/v3/eep/css/screen.css
http://www.open.ac.uk/oudigital/v3/eep/css/kentico-custom-styles.css
http://www.open.ac.uk/oudigital/v3/eep/css/dev.css
http://www.open.ac.uk/ouhome-assets/ouhome2016-fed19b.css?2
priority - 2 Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
priority - 1 Minify 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 9.4KiB (20% reduction).
Minifying http://www.open.ac.uk/oudigital/v3/eep/css/screen.css could save 3.3KiB (13% reduction) after compression.
Minifying http://www.open.ac.uk/oudigital/v3/eep/css/dev.css could save 1.6KiB (35% reduction) after compression.
Minifying http://www.open.ac.uk/ouhome-assets/ouhome2016-fed19b.css?2 could save 659B (24% reduction).
Minifying http://www.open.ac.uk/ouheaders/gui/headerfooter-print.css?1.1.1.69 could save 146B (16% reduction) after compression.
priority - 1 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 8.5KiB (26% reduction).
priority - 1 Minify 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 6.7KiB (30% reduction).
Minifying http://www.open.ac.uk/oudigital/v3/core/js/vendor/spin.js? could save 1.5KiB (40% reduction) after compression.
Minifying http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery.placeholder.js could save 550B (35% reduction) after compression.
Minifying http://www.open.ac.uk/oudigital/v3/core/js/vendor/jquery.actual.js could save 517B (48% reduction) after compression.
Minifying http://www.open.ac.uk/courses/CMSScripts/Custom/OU…ptFiles/OU_Throbber.js could save 269B (41% reduction).
Minifying http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery.smartresize.js could save 157B (38% reduction) after compression.
open.edu Desktop Resources
Total Resources | 86 |
Number of Hosts | 31 |
Static Resources | 36 |
JavaScript Resources | 34 |
CSS Resources | 9 |
open.edu Desktop Resource Breakdown
open.edu mobile page speed rank
Last tested: 2017-05-23
open.edu Mobile Speed Test Quick Summary
priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 15 blocking script resources and 6 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:
http://cdn.optimizely.com/js/221317523.js
http://assets.adobedtm.com/b1dc8118356a8e737a4df74…043144849476ce12d0d.js
http://www.open.ac.uk/ouheaders/js/headerfooter.min.js?1.0.1.34
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery-1.10.2.min.js
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/m…i-1.10.4.custom.min.js
http://www.open.ac.uk/oudigital/v3/core/js/vendor/spin.js?
http://www.open.ac.uk/oudigital/v3/core/js/ou.widgets.js?
http://www.open.ac.uk/ouhome-assets/ou.eep.min.js
http://www.open.ac.uk/oudigital/v3/core/js/vendor/jquery.actual.js
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery.placeholder.js
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery.smartresize.js
http://www.open.ac.uk/courses/CMSScripts/Custom/OU…ptFiles/OU_Throbber.js
http://www.open.ac.uk/oudigital/v3/eep/js/main.js
http://www.open.ac.uk/headlines/ouhome2014.js
Optimize CSS Delivery of the following:
http://www.open.ac.uk/ouhome-assets/css/theme.css?2
http://www.open.ac.uk/oudigital/v3/eep/css/screen.css
http://www.open.ac.uk/oudigital/v3/eep/css/kentico-custom-styles.css
http://www.open.ac.uk/oudigital/v3/eep/css/dev.css
http://www.open.ac.uk/ouhome-assets/ouhome2016.css
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:
http://assets.adobedtm.com/b1dc8118356a8e737a4df74…043144849476ce12d0d.js (expiration not specified)
http://www.open.ac.uk/courses/CMSScripts/Custom/OU…ptFiles/OU_Throbber.js (expiration not specified)
http://www.open.ac.uk/headlines/ouhome2014.js (expiration not specified)
http://www.open.ac.uk/oudigital/v3/core/js/vendor/jquery.actual.js (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/css/dev.css (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/css/kentico-custom-styles.css (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/css/print.css (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/css/screen.css (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/js/main.js (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery-1.10.2.min.js (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery.placeholder.js (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery.smartresize.js (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/m…i-1.10.4.custom.min.js (expiration not specified)
http://www.open.ac.uk/oudigital/v3/eep/js/vendor/modernizr-2.6.2.min.js (expiration not specified)
http://www.open.ac.uk/ouheaders/gui/fonts/futura-pt/FTN45__W.woff (expiration not specified)
http://www.open.ac.uk/ouhome-assets/images/free-learning.jpg (expiration not specified)
http://www.open.ac.uk/ouhome-assets/images/open-up…orange-stacked-web.jpg (expiration not specified)
http://www.open.ac.uk/ouhome-assets/images/raf_wren_web.jpg (expiration not specified)
http://www.open.ac.uk/ouhome-assets/images/research.jpg (expiration not specified)
http://www.open.ac.uk/ouhome-assets/images/sprite-ou-home.png (expiration not specified)
http://www.open.ac.uk/ouhome-assets/images/train-your-staff.jpg (expiration not specified)
http://www.open.ac.uk/ouhome-assets/ou.eep.min.js (expiration not specified)
http://www.open.ac.uk/ouhome-assets/ouhome2016.css (expiration not specified)
http://cdn.optimizely.com/js/221317523.js (2.1 minutes)
http://www.googletagmanager.com/gtm.js?id=GTM-PPS2SH (15 minutes)
http://bat.bing.com/bat.js (30 minutes)
http://dnn506yrbagrg.cloudfront.net/pages/scripts/0017/2589.js?415424 (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://cdn3.optimizely.com/js/geo2.js (10.8 hours)
priority - 13 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 129.3KiB (61% reduction).
Compressing http://www.open.ac.uk/ouhome-assets/images/train-your-staff.jpg could save 42.8KiB (63% reduction).
Compressing http://www.open.ac.uk/ouhome-assets/images/free-learning.jpg could save 28.7KiB (60% reduction).
Compressing http://www.open.ac.uk/ouhome-assets/images/open-up…orange-stacked-web.jpg could save 4.1KiB (32% reduction).
Compressing http://www.open.ac.uk/ouhome-assets/images/raf_wren_web.jpg could save 3.5KiB (22% reduction).
Compressing http://www.open.ac.uk/ouhome-assets/images/sprite-ou-home.png could save 2.1KiB (24% reduction).
priority - 8 Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
priority - 7 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 70.8KiB (75% reduction).
Compressing http://www.open.ac.uk/ could save 24.9KiB (78% reduction).
Compressing http://www.open.ac.uk/ouhome-assets/css/theme.css?2 could save 11.4KiB (80% reduction).
Compressing http://www.open.ac.uk/headlines/ouhome2014.js could save 830B (53% reduction).
priority - 1 Minify 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 8.9KiB (21% reduction).
Minifying http://www.open.ac.uk/oudigital/v3/eep/css/screen.css could save 3.3KiB (13% reduction) after compression.
Minifying http://www.open.ac.uk/oudigital/v3/eep/css/dev.css could save 1.6KiB (35% reduction) after compression.
priority - 1 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 8KiB (26% reduction).
priority - 1 Minify 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 6.3KiB (30% reduction).
Minifying http://www.open.ac.uk/oudigital/v3/core/js/vendor/spin.js? could save 1.5KiB (40% reduction) after compression.
Minifying http://www.open.ac.uk/oudigital/v3/eep/js/vendor/jquery.placeholder.js could save 550B (35% reduction) after compression.
Minifying http://www.open.ac.uk/oudigital/v3/core/js/vendor/jquery.actual.js could save 517B (48% reduction) after compression.
open.edu Mobile Resources
Total Resources | 61 |
Number of Hosts | 20 |
Static Resources | 31 |
JavaScript Resources | 28 |
CSS Resources | 8 |
open.edu Mobile Resource Breakdown
open.edu mobile page usability
Last tested: 2017-05-23
open.edu similar domains
www.open.net
www.open.org
www.open.info
www.open.biz
www.open.us
www.open.mobi
www.pen.edu
www.open.edu
www.ipen.edu
www.oipen.edu
www.iopen.edu
www.kpen.edu
www.okpen.edu
www.kopen.edu
www.lpen.edu
www.olpen.edu
www.lopen.edu
www.ppen.edu
www.oppen.edu
www.popen.edu
www.oen.edu
www.ooen.edu
www.opoen.edu
www.oopen.edu
www.olen.edu
www.oplen.edu
www.opn.edu
www.opwn.edu
www.opewn.edu
www.opwen.edu
www.opsn.edu
www.opesn.edu
www.opsen.edu
www.opdn.edu
www.opedn.edu
www.opden.edu
www.oprn.edu
www.opern.edu
www.opren.edu
www.ope.edu
www.opeb.edu
www.openb.edu
www.opebn.edu
www.opeh.edu
www.openh.edu
www.opehn.edu
www.opej.edu
www.openj.edu
www.opejn.edu
www.opem.edu
www.openm.edu
www.opemn.edu
open.edu 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.
open.edu 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.