cou.ac.bd website information.
cou.ac.bd domain name is registered by .BD top-level domain registry. See the other sites registred in .BD domain zone.
No name server records were found.
and probably website cou.ac.bd is hosted by AMAZON-02 - Amazon.com, Inc., US web hosting company. Check the complete list of other most popular websites hosted by AMAZON-02 - Amazon.com, Inc., US hosting company.
According to Alexa traffic rank the highest website cou.ac.bd position was 43546 (in the world). The lowest Alexa rank position was 998675. Now website cou.ac.bd ranked in Alexa database as number 864936 (in the world).
Website cou.ac.bd Desktop speed measurement score (7/100) is better than the results of 0.97% of other sites shows that the page desktop performance can be improved.
cou.ac.bd Mobile usability score (66/100) is better than the results of 14.96% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of cou.ac.bd (0/100) and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Sep-21-2024 | 864,936 | 30,643 |
| Sep-20-2024 | 895,579 | -24,869 |
| Sep-19-2024 | 870,710 | -23,028 |
| Sep-18-2024 | 847,682 | 30,984 |
| Sep-17-2024 | 878,666 | -8,732 |
| Sep-16-2024 | 869,934 | 5,297 |
| Sep-15-2024 | 875,231 | 16,738 |
Advertisement
cou.ac.bd 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.
cou.ac.bd 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.
cou.ac.bd domain is not supported
cou.ac.bd server information
Servers Location
| IP Address |
|---|
| Country |
|---|
cou.ac.bd desktop page speed rank
Last tested: 2017-06-04
cou.ac.bd Desktop Speed Test Quick Summary
priority - 565 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 5.4MiB (75% reduction).
Compressing http://cou.ac.bd/content/slides/image/11_(1).jpeg could save 410.9KiB (79% reduction).
Compressing http://cou.ac.bd/content/slides/image/33.jpg could save 402.6KiB (75% reduction).
Compressing http://cou.ac.bd/content/slides/image/6_copy.jpg could save 375.1KiB (75% reduction).
Compressing http://cou.ac.bd/content/slides/image/5_copy.jpg could save 314.4KiB (77% reduction).
Compressing http://cou.ac.bd/content/slides/image/4_copy.jpg could save 308.6KiB (75% reduction).
Compressing http://cou.ac.bd/content/slides/image/Untitled-2_copy_(2).JPG could save 259KiB (76% reduction).
Compressing http://cou.ac.bd/content/slides/image/1.1_(3)(1).jpg could save 248.4KiB (76% reduction).
Compressing http://cou.ac.bd/content/slides/image/Untitled-2_copy.jpg could save 248.1KiB (77% reduction).
Compressing http://cou.ac.bd/content/slides/image/3.3(1).jpg could save 244.5KiB (77% reduction).
Compressing http://cou.ac.bd/content/slides/image/Untitled-4_copy_(1).JPG could save 237.3KiB (77% reduction).
Compressing and resizing http://cou.ac.bd/resources/app/images/logo.png could save 229.6KiB (90% reduction).
Compressing http://cou.ac.bd/content/slides/image/Untitled-2_copy_(4).JPG could save 222.8KiB (77% reduction).
Compressing http://cou.ac.bd/content/slides/image/2.2.jpg could save 213.2KiB (78% reduction).
Compressing http://cou.ac.bd/content/slides/image/2_copy.jpg could save 211.8KiB (77% reduction).
Compressing http://cou.ac.bd/content/slides/image/Untitled-2_copy_(1).JPG could save 208.6KiB (78% reduction).
Compressing http://cou.ac.bd/content/slides/image/1.1_(1)(1).jpg could save 204.9KiB (77% reduction).
Compressing http://cou.ac.bd/content/slides/image/4.4.jpg could save 187.9KiB (77% reduction).
Compressing http://cou.ac.bd/content/slides/image/1_copy.jpg could save 181.3KiB (78% reduction).
Compressing http://cou.ac.bd/content/slides/image/3_copy.jpg could save 165.4KiB (77% reduction).
Compressing http://cou.ac.bd/content/slides/image/image_1.jpg could save 142.3KiB (47% reduction).
Compressing http://cou.ac.bd/content/slides/image/1.1_(2)(1).jpg could save 27.9KiB (35% reduction).
Compressing http://cou.ac.bd/content/image/Picture_treasurer1.jpg could save 14.9KiB (82% reduction).
Compressing http://cou.ac.bd/content/image/vc_sir11.jpg could save 14.6KiB (82% reduction).
priority - 6 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 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.
Optimize CSS Delivery of the following:
priority - 0 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:
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 1.2KiB (17% reduction).
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 758B (19% reduction).
cou.ac.bd Desktop Resources
| Total Resources | 62 |
| Number of Hosts | 4 |
| Static Resources | 59 |
| JavaScript Resources | 20 |
| CSS Resources | 15 |
cou.ac.bd Desktop Resource Breakdown
cou.ac.bd mobile page speed rank
Last tested: 2019-11-04
cou.ac.bd Mobile Speed Test Quick Summary
priority - 1197 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 11.4MiB (75% reduction).
Compressing https://cou.ac.bd/content/slides/image/un_day.jpg could save 1.3MiB (74% reduction).
Compressing https://cou.ac.bd/content/slides/image/un.jpg could save 1.2MiB (74% reduction).
Compressing https://cou.ac.bd/content/slides/image/football.jpg could save 1.2MiB (74% reduction).
Compressing https://cou.ac.bd/content/slides/image/26_2019_2.jpg could save 1.2MiB (74% reduction).
Compressing https://cou.ac.bd/content/slides/image/convoc_new_1.jpg could save 1.1MiB (76% reduction).
Compressing https://cou.ac.bd/content/slides/image/convoc_new.jpg could save 1.1MiB (77% reduction).
Compressing https://cou.ac.bd/content/slides/image/15_august.jpg could save 983.4KiB (73% reduction).
Compressing https://cou.ac.bd/content/slides/image/ministry_1.jpg could save 974.6KiB (75% reduction).
Compressing https://cou.ac.bd/content/slides/image/CoU_to_President.jpg could save 768.4KiB (70% reduction).
priority - 56 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 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.
Optimize CSS Delivery of the following:
priority - 1 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:
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 1.3KiB (18% reduction).
Minifying https://cou.ac.bd/resources/app/font/fontawesome-webfont.woff?v=4.0.1 could save 687B (18% reduction) after compression.
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 758B (19% reduction).
priority - 0 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 187B (37% reduction).
cou.ac.bd Mobile Resources
| Total Resources | 53 |
| Number of Hosts | 4 |
| Static Resources | 47 |
| JavaScript Resources | 20 |
| CSS Resources | 15 |
cou.ac.bd Mobile Resource Breakdown
cou.ac.bd mobile page usability
Last tested: 2019-11-04
cou.ac.bd Mobile Usability Test Quick Summary
priority - 33 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.
COMILLA UNIVERSITY renders only 8 pixels tall (20 CSS pixels).Cumilla, Bangladesh renders only 6 pixels tall (16 CSS pixels).081-70045 and 2 others render only 5 pixels tall (13 CSS pixels)."শিক্ষা নিয়ে গড়ব দেশ renders only 6 pixels tall (16 CSS pixels).শেখ হাসিনার বাংলাদেশ" renders only 6 pixels tall (16 CSS pixels).Registration i…la University. and 3 others render only 7 pixels tall (19 CSS pixels).CLICK HERE renders only 7 pixels tall (19 CSS pixels).ইউনিটের ভর্তি…রিত করা হয়েছে। and 14 others render only 7 pixels tall (19 CSS pixels).Set beside th…and research. and 3 others render only 7 pixels tall (17 CSS pixels).LATEST NEWS & EVENTS and 6 others render only 5 pixels tall (13 CSS pixels).প্রেস বিজ্ঞপ্ত…্দ্র পরিবর্তন) and 7 others render only 5 pixels tall (14 CSS pixels).Mon, 04-Novemb…ministration ) and 10 others render only 5 pixels tall (13 CSS pixels).Message of the Vice Chancellor renders only 5 pixels tall (12 CSS pixels).Professor Dr.…abir Chowdhury renders only 4 pixels tall (11 CSS pixels).Established in…econd largest… and 1 others render only 5 pixels tall (13 CSS pixels).Read more renders only 5 pixels tall (13 CSS pixels).Sports & Culture and 15 others render only 5 pixels tall (14 CSS pixels).IMPORTANT LINKS and 2 others render only 5 pixels tall (13 CSS pixels).Bangladesh and 3 others render only 5 pixels tall (13 CSS pixels).Directorate of…gher Education and 7 others render only 5 pixels tall (13 CSS pixels).Copyright © 20…ghts reserved. renders only 5 pixels tall (13 CSS pixels).Developed by renders only 5 pixels tall (13 CSS pixels).Lumextech Solutions Ltd. renders only 5 pixels tall (13 CSS pixels).priority - 10 Configure the viewport
Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.
Configure a viewport for this page.
priority - 9 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.
<a href="mailto:registrar@cou.ac.bd">registrar@cou.ac.bd</a> is close to 1 other tap targets.<input type="text" name="q" class="field_search"> is close to 1 other tap targets.The tap target
<a href="https://cou.ac.bd/message/27" class="btn btn-theme read-more">Read more</a> is close to 1 other tap targets.The tap target
<a href="index.html" class="prev fa fa-angle-left"> and 1 others are close to other tap targets.The tap target
<a href="index.html" class="prev fa fa-angle-left"> and 1 others are close to other tap targets.The tap target
<a href="https://cou.ac.bd/allevents" class="home-link">News & Events</a> and 15 others are close to other tap targets.The tap target
<a href="https://cou.ac.bd/">Home</a> and 7 others are close to other tap targets.cou.ac.bd similar domains
www.cou.net
www.cou.org
www.cou.info
www.cou.biz
www.cou.us
www.cou.mobi
www.ou.ac.bd
www.cou.ac.bd
www.xou.ac.bd
www.cxou.ac.bd
www.xcou.ac.bd
www.dou.ac.bd
www.cdou.ac.bd
www.dcou.ac.bd
www.fou.ac.bd
www.cfou.ac.bd
www.fcou.ac.bd
www.vou.ac.bd
www.cvou.ac.bd
www.vcou.ac.bd
www.cu.ac.bd
www.ciu.ac.bd
www.coiu.ac.bd
www.ciou.ac.bd
www.cku.ac.bd
www.coku.ac.bd
www.ckou.ac.bd
www.clu.ac.bd
www.colu.ac.bd
www.clou.ac.bd
www.cpu.ac.bd
www.copu.ac.bd
www.cpou.ac.bd
www.co.ac.bd
www.coy.ac.bd
www.couy.ac.bd
www.coyu.ac.bd
www.coh.ac.bd
www.couh.ac.bd
www.cohu.ac.bd
www.coj.ac.bd
www.couj.ac.bd
www.coju.ac.bd
www.coi.ac.bd
www.coui.ac.bd
cou.ac.bd 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.
cou.ac.bd 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.