ouhk.edu.hk website information.
ouhk.edu.hk domain name is registered by .HK top-level domain registry. See the other sites registred in .HK domain zone.
Following name servers are specified for ouhk.edu.hk domain:
- ns1.ouhk.edu.hk
- ns2.cuhk.edu.hk
- ns2.ouhk.edu.hk
and probably website ouhk.edu.hk is hosted by Transip B.V. web hosting company. Check the complete list of other most popular websites hosted by Transip B.V. hosting company.
According to Alexa traffic rank the highest website ouhk.edu.hk position was 95805 (in the world). The lowest Alexa rank position was 189944. Now website ouhk.edu.hk ranked in Alexa database as number 102378 (in the world).
Website ouhk.edu.hk Desktop speed measurement score (34/100) is better than the results of 10.71% of other sites shows that the page desktop performance can be improved.
ouhk.edu.hk Mobile usability score (65/100) is better than the results of 13.11% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of ouhk.edu.hk (31/100) is better than the results of 10.59% 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 |
|---|---|---|
| Sep-20-2024 | 102,378 | 1,374 |
| Sep-19-2024 | 103,752 | 1,724 |
| Sep-18-2024 | 105,476 | 4,466 |
| Sep-17-2024 | 109,942 | 880 |
| Sep-16-2024 | 110,822 | -1,881 |
| Sep-15-2024 | 108,941 | 15,950 |
| Sep-14-2024 | 124,891 | -18,084 |
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ouhk.edu.hk 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.
ouhk.edu.hk 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.
ouhk.edu.hk server information
ouhk.edu.hk desktop page speed rank
Last tested: 2016-10-13
Desktop Speed
Bad
34/100
ouhk.edu.hk Desktop Speed Test Quick Summary
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priority - 14 Leverage browser caching
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priority - 6 Avoid landing page redirects
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priority - 3 Minify JavaScript
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priority - 0 Minify CSS
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ouhk.edu.hk Desktop Resources
| Total Resources | 63 |
| Number of Hosts | 3 |
| Static Resources | 28 |
| JavaScript Resources | 5 |
| CSS Resources | 4 |
ouhk.edu.hk Desktop Resource Breakdown
ouhk.edu.hk mobile page speed rank
Last tested: 2016-10-13
Mobile Speed
Bad
31/100
ouhk.edu.hk Mobile Speed Test Quick Summary
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Compressing http://www.ouhk.edu.hk/wcsprd/Satellite?blobcol=ur…45933959&ssbinary=true could save 34KiB (47% reduction).
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Compressing http://www.ouhk.edu.hk/wcsprd/Satellite?blobcol=ur…46239429&ssbinary=true could save 30KiB (12% reduction).
Compressing http://www.ouhk.edu.hk/wcsprd/Satellite?blobcol=ur…45520127&ssbinary=true could save 29.9KiB (46% reduction).
Compressing http://www.ouhk.edu.hk/images/2014/main/ouhk-logo.jpg could save 29.7KiB (62% reduction).
Compressing http://www.ouhk.edu.hk/wcsprd/Satellite?blobcol=ur…46245606&ssbinary=true could save 29.6KiB (48% reduction).
Compressing http://www.ouhk.edu.hk/wcsprd/Satellite?blobcol=ur…45778962&ssbinary=true could save 27.1KiB (39% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Button-Next.png could save 17.7KiB (96% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Button-Prev.png could save 17.7KiB (96% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/tail_bg.png could save 17.5KiB (99% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/tail_arrow.png could save 17.4KiB (98% reduction).
Compressing http://www.ouhk.edu.hk/images/2015_04/ICT2.jpg could save 17KiB (57% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/topmenu/admin.png could save 5.4KiB (16% reduction).
Compressing http://www.ouhk.edu.hk/wcsprd/Satellite?blobcol=ur…44082810&ssbinary=true could save 4.9KiB (30% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/home_icon.png could save 2.8KiB (93% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/email_icon.png could save 2.8KiB (91% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/fb_icon.png could save 2.8KiB (91% reduction).
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Compressing http://www.ouhk.edu.hk/images/Button-Top.jpg could save 1KiB (59% reduction).
priority - 29 Avoid landing page redirects
Your page has 4 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://ouhk.edu.hk/
http://www.ouhk.edu.hk/
http://www.ouhk.edu.hk/WCM/?FUELAP_TEMPLATENAME=tcSingPage&lang=eng
http://www.ouhk.edu.hk/wcsprd/Satellite?pagename=OUHK/tcSingPage&lang=eng
http://www.ouhk.edu.hk/wcsprd/Satellite?d=Touch&la…name=OUHK%2FtcSingPage
http://www.ouhk.edu.hk/
http://www.ouhk.edu.hk/WCM/?FUELAP_TEMPLATENAME=tcSingPage&lang=eng
http://www.ouhk.edu.hk/wcsprd/Satellite?pagename=OUHK/tcSingPage&lang=eng
http://www.ouhk.edu.hk/wcsprd/Satellite?d=Touch&la…name=OUHK%2FtcSingPage
priority - 21 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 208.6KiB (74% reduction).
Compressing http://www.ouhk.edu.hk/wcsprd/Satellite?d=Touch&la…name=OUHK%2FtcSingPage could save 75KiB (81% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Scripts/jquery.js could save 58.8KiB (64% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Scripts/jquery.flexslider.js could save 42.3KiB (78% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Styles/style.css could save 17.9KiB (83% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Scripts/function.js could save 7.5KiB (67% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Styles/ouhk.css could save 2.3KiB (73% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Scripts/w3c.js could save 2.3KiB (69% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Styles/flexslider.css could save 1.8KiB (69% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Scripts/FlexSlider/flexslider.css could save 905B (64% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Scripts/jquery.js could save 58.8KiB (64% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Scripts/jquery.flexslider.js could save 42.3KiB (78% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Styles/style.css could save 17.9KiB (83% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Scripts/function.js could save 7.5KiB (67% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Styles/ouhk.css could save 2.3KiB (73% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Scripts/w3c.js could save 2.3KiB (69% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Styles/flexslider.css could save 1.8KiB (69% reduction).
Compressing http://www.ouhk.edu.hk/images/2014_10/Scripts/FlexSlider/flexslider.css could save 905B (64% reduction).
priority - 20 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.ouhk.edu.hk/images/2014/main/ouhk-logo.jpg (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Button-Next.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Button-Prev.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Scripts/FlexSlider/flexslider.css (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Scripts/function.js (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Scripts/jquery.flexslider.js (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Scripts/jquery.js (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Scripts/w3c.js (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Styles/flexslider.css (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Styles/ouhk.css (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Styles/style.css (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/email_icon.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/fb_icon.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/home_icon.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/print_icon.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/tail_arrow.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/tail_bg.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/topmenu/admin.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/topmenu/tm_acad_s.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/topmenu/tm_school.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/wihte_right_arrow.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/yt_icon.png (expiration not specified)
http://www.ouhk.edu.hk/images/2015_04/FA_Seal.jpg (expiration not specified)
http://www.ouhk.edu.hk/images/2015_04/ICT2.jpg (expiration not specified)
http://www.ouhk.edu.hk/images/2016_04/WARS_2016_Web_Gold_wSolgan.jpg (expiration not specified)
http://www.ouhk.edu.hk/images/Button-Top.jpg (expiration not specified)
http://www.ouhk.edu.hk/images/spacer.gif (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Button-Next.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Button-Prev.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Scripts/FlexSlider/flexslider.css (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Scripts/function.js (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Scripts/jquery.flexslider.js (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Scripts/jquery.js (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Scripts/w3c.js (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Styles/flexslider.css (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Styles/ouhk.css (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/Styles/style.css (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/email_icon.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/fb_icon.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/home_icon.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/print_icon.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/tail_arrow.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/tail_bg.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/topmenu/admin.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/topmenu/tm_acad_s.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/topmenu/tm_school.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/wihte_right_arrow.png (expiration not specified)
http://www.ouhk.edu.hk/images/2014_10/yt_icon.png (expiration not specified)
http://www.ouhk.edu.hk/images/2015_04/FA_Seal.jpg (expiration not specified)
http://www.ouhk.edu.hk/images/2015_04/ICT2.jpg (expiration not specified)
http://www.ouhk.edu.hk/images/2016_04/WARS_2016_Web_Gold_wSolgan.jpg (expiration not specified)
http://www.ouhk.edu.hk/images/Button-Top.jpg (expiration not specified)
http://www.ouhk.edu.hk/images/spacer.gif (expiration not specified)
priority - 3 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 33.7KiB (37% reduction).
Minifying http://www.ouhk.edu.hk/wcsprd/Satellite?d=Touch&la…name=OUHK%2FtcSingPage could save 33.7KiB (37% reduction).
priority - 3 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 31.1KiB (44% reduction).
Minifying http://www.ouhk.edu.hk/images/2014_10/Scripts/jquery.flexslider.js could save 23.7KiB (45% reduction).
Minifying http://www.ouhk.edu.hk/images/2014_10/Scripts/function.js could save 6.5KiB (58% reduction).
Minifying http://www.google-analytics.com/urchin.js could save 975B (15% reduction) after compression.
Minifying http://www.ouhk.edu.hk/images/2014_10/Scripts/function.js could save 6.5KiB (58% reduction).
Minifying http://www.google-analytics.com/urchin.js could save 975B (15% reduction) after compression.
priority - 1 Reduce server response time
In our test, your server responded in 0.28 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
priority - 0 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 3.9KiB (19% reduction).
Minifying http://www.ouhk.edu.hk/images/2014_10/Styles/style.css could save 3.9KiB (19% reduction).
ouhk.edu.hk Mobile Resources
| Total Resources | 64 |
| Number of Hosts | 3 |
| Static Resources | 28 |
| JavaScript Resources | 5 |
| CSS Resources | 4 |
ouhk.edu.hk Mobile Resource Breakdown
ouhk.edu.hk mobile page usability
Last tested: 2016-10-13
Mobile Usability
Medium
65/100
ouhk.edu.hk Mobile Usability Test Quick Summary
priority - 40 Use legible font sizes
The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.
The following text fragments have a small font size. Increase the font size to make them more legible.
Adverse Weather Arrangement and 8 others render only 4 pixels tall (12 CSS pixels).| and 1 others render only 4 pixels tall (12 CSS pixels).High Contrast renders only 5 pixels tall (13 CSS pixels).Prospective Students and 5 others render only 5 pixels tall (13 CSS pixels).Academic Programmes and 6 others render only 5 pixels tall (14 CSS pixels).© 2016 by The…ghts Reserved. and 7 others render only 5 pixels tall (13 CSS pixels).Site Map renders only 5 pixels tall (13 CSS pixels).priority - 10 Configure the viewport
Your page specifies a fixed-width desktop viewport. Use a responsive viewport to allow your page to render properly on all devices.
Configuring a viewport specifying width=device-width instead of width=1024 will allow your page to adapt for devices of various widths. This may require additional work to adapt your styling for smaller screens.
priority - 5 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="Satellite?page…29200&lang=eng">Adverse Weather Arrangement</a> and 3 others are close to other tap targets.The tap target
<input type="text" name="q"> is close to 1 other tap targets.The tap target
<a href="javascript:goURL('whc=1');">High Contrast</a> is close to 1 other tap targets.The tap target
<a href="javascript:void(null);"></a> and 2 others are close to other tap targets.The tap target
<a href="javascript:void(null);"></a> is close to 6 other tap targets.The tap target
<a href="http://recruit…x.jsp?&lang=en">Prospective Students</a> and 5 others are close to other tap targets.The tap target
<a href="Satellite?page…=1385172188417">About OUHK</a> and 6 others are close to other tap targets.The tap target
<a href="http://www.ouh…false&lang=eng"></a> and 1 others are close to other tap targets.The tap target
<ol class="flex-control-n…control-paging">12345678</ol> is close to 1 other tap targets.The tap target
<a href="javascript:void(0);" class="but">Site Map</a> and 1 others are close to other tap targets.ouhk.edu.hk similar domains
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ouhk.edu.hk 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.
ouhk.edu.hk 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.