CEN.COM.KH Home - CEN

cen.com.kh Website Information

Daily Unique Visits: 0

Daily Page Views: 0

Income Per Day: $0

Estimated Value: $9

cen.com.kh is registered under .KH top-level domain. Please check other sites in .KH zone.

No name server records were found.

and is probably hosted by GOOGLE-PRIVATE-CLOUD - Google LLC, US. See the full list of other websites hosted by GOOGLE-PRIVATE-CLOUD - Google LLC, US.

The highest website cen.com.kh position in Alexa rank database was 42585 and the lowest rank position was 923163. Current position of cen.com.kh in Alexa rank database is below 1 million.

Desktop speed score of cen.com.kh (73/100) is better than the results of 56.16% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of cen.com.kh (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 cen.com.kh (49/100) is better than the results of 31.99% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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cen.com.kh 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.


cen.com.kh 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.


cen.com.kh domain is not supported

cen.com.kh server information

Servers Location

cen.com.kh desktop page speed rank

Last tested: 2019-12-15


Desktop Speed Medium
73/100

cen.com.kh Desktop Speed Test Quick Summary


priority - 20Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 14 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.cen.com.kh/wp-includes/js/jquery/jquery.js?ver=1.12.4
http://www.cen.com.kh/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
https://secure.adnxs.com/ttj?id=13482758&cb=[CACHE…ick=[INSERT_CLICK_TAG]
https://secure.adnxs.com/ttj?ttjb=1&bdc=1540669015…ick=[INSERT_CLICK_TAG]
http://banner.digi.com.kh/cennews/300-250.js
http://www.cen.com.kh/wp-content/themes/soledad/js…cript.min.js?ver=4.0.3
http://www.cen.com.kh/wp-content/themes/soledad/js/retina.min.js?ver=1.0
http://www.cen.com.kh/wp-content/themes/soledad/js/smoothscroll.js?ver=1.0
http://www.cen.com.kh/wp-content/themes/soledad/js/main.js?ver=4.0.3
http://www.cen.com.kh/wp-content/themes/soledad/js/post-like.js?ver=4.0.3
http://www.cen.com.kh/wp-content/themes/soledad/js/more-post.js?ver=1.0
http://www.cen.com.kh/wp-includes/js/wp-embed.min.js?ver=4.9.8
https://secure.adnxs.com/ttj?id=13482758&cb=[CACHE…ick=[INSERT_CLICK_TAG]
https://secure.adnxs.com/ttj?ttjb=1&bdc=1540669020…ick=[INSERT_CLICK_TAG]

Optimize CSS Delivery of the following:

http://fonts.googleapis.com/css?family=Raleway%3A3…xt%2Clatin-ext&ver=1.0
http://www.cen.com.kh/wp-content/themes/soledad/style.css?ver=4.0.3
https://fonts.googleapis.com/css?family=Battambang

priority - 10Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 100.9KiB (67% reduction).

Compressing http://banner.digi.com.kh/cennews/CEN-300-250-FTTH-2018.jpg could save 75.5KiB (78% reduction).
Compressing http://www.cen.com.kh/wp-content/uploads/2017/10/cen-logo.png could save 17.8KiB (58% reduction).
Compressing https://static.xx.fbcdn.net/rsrc.php/v3/yX/r/Kvo5FesWVKX.png could save 6.8KiB (37% reduction).
Compressing https://scontent-mia3-2.xx.fbcdn.net/v/t1.0-1/p50x…9c63675277&oe=5C7E5715 could save 418B (22% reduction).
Compressing http://news.ksn-news.com/wp-content/uploads/2017/10/cen-logo-1.gif could save 406B (14% reduction).

priority - 4Leverage 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://banner.digi.com.kh/cennews/300-250.js (expiration not specified)
http://banner.digi.com.kh/cennews/CEN-300-250-FTTH-2018.jpg (expiration not specified)
https://www.googletagmanager.com/gtag/js?id=UA-111631440-1 (15 minutes)
http://connect.facebook.net/en_US/sdk.js (20 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/150245…6709?v=2.8.30&r=stable (20 minutes)
https://gum.criteo.com/sync?c=30&r=2&j=cr_handle_data_a (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 2Prioritize 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.

Only about 23% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:

priority - 0Enable 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 3.2KiB (66% reduction).

Compressing http://banner.digi.com.kh/cennews/300-250.js could save 3.2KiB (66% reduction).

priority - 0Minify 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 2.7KiB (25% reduction).

Minifying http://banner.digi.com.kh/cennews/300-250.js could save 1.3KiB (28% reduction).
Minifying http://www.cen.com.kh/wp-content/themes/soledad/js/main.js?ver=4.0.3 could save 888B (25% reduction) after compression.
Minifying http://www.cen.com.kh/wp-content/themes/soledad/js/more-post.js?ver=1.0 could save 402B (26% reduction) after compression.
Minifying http://www.cen.com.kh/wp-content/themes/soledad/js/retina.min.js?ver=1.0 could save 135B (12% reduction) after compression.

cen.com.kh Desktop Resource Breakdown

Total Resources72
Number of Hosts17
Static Resources57
JavaScript Resources33
CSS Resources8

cen.com.kh mobile page speed rank

Last tested: 2018-10-27


Mobile Speed Bad
49/100

cen.com.kh Mobile Speed Test Quick Summary


priority - 80Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 14 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.cen.com.kh/wp-includes/js/jquery/jquery.js?ver=1.12.4
http://www.cen.com.kh/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
https://secure.adnxs.com/ttj?id=13482758&cb=[CACHE…ick=[INSERT_CLICK_TAG]
https://secure.adnxs.com/ttj?ttjb=1&bdc=1540669034…ick=[INSERT_CLICK_TAG]
http://banner.digi.com.kh/cennews/300-250.js
http://www.cen.com.kh/wp-content/themes/soledad/js…cript.min.js?ver=4.0.3
http://www.cen.com.kh/wp-content/themes/soledad/js/retina.min.js?ver=1.0
http://www.cen.com.kh/wp-content/themes/soledad/js/smoothscroll.js?ver=1.0
http://www.cen.com.kh/wp-content/themes/soledad/js/main.js?ver=4.0.3
http://www.cen.com.kh/wp-content/themes/soledad/js/post-like.js?ver=4.0.3
http://www.cen.com.kh/wp-content/themes/soledad/js/more-post.js?ver=1.0
http://www.cen.com.kh/wp-includes/js/wp-embed.min.js?ver=4.9.8
https://secure.adnxs.com/ttj?id=13482758&cb=[CACHE…ick=[INSERT_CLICK_TAG]
https://secure.adnxs.com/ttj?ttjb=1&bdc=1540669036…ick=[INSERT_CLICK_TAG]

Optimize CSS Delivery of the following:

http://fonts.googleapis.com/css?family=Raleway%3A3…xt%2Clatin-ext&ver=1.0
http://www.cen.com.kh/wp-content/themes/soledad/style.css?ver=4.0.3
https://fonts.googleapis.com/css?family=Battambang

priority - 10Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 100.9KiB (67% reduction).

Compressing http://banner.digi.com.kh/cennews/CEN-300-250-FTTH-2018.jpg could save 75.5KiB (78% reduction).
Compressing http://www.cen.com.kh/wp-content/uploads/2017/10/cen-logo.png could save 17.8KiB (58% reduction).
Compressing https://static.xx.fbcdn.net/rsrc.php/v3/yX/r/Kvo5FesWVKX.png could save 6.8KiB (37% reduction).
Compressing https://scontent-mia3-2.xx.fbcdn.net/v/t1.0-1/p50x…9c63675277&oe=5C7E5715 could save 418B (22% reduction).
Compressing http://news.ksn-news.com/wp-content/uploads/2017/10/cen-logo-1.gif could save 406B (14% reduction).

priority - 9Reduce server response time

In our test, your server responded in 0.80 seconds.

priority - 8Prioritize 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.

Only about 2% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:

priority - 6Leverage 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://banner.digi.com.kh/cennews/300-250.js (expiration not specified)
http://banner.digi.com.kh/cennews/CEN-300-250-FTTH-2018.jpg (expiration not specified)
https://www.googletagmanager.com/gtag/js?id=UA-111631440-1 (15 minutes)
http://connect.facebook.net/en_US/sdk.js (20 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/150245…6709?v=2.8.30&r=stable (20 minutes)
https://gum.criteo.com/sync?c=30&r=2&j=cr_handle_data_a (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 0Enable 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 3.2KiB (66% reduction).

Compressing http://banner.digi.com.kh/cennews/300-250.js could save 3.2KiB (66% reduction).

priority - 0Minify 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 2.7KiB (25% reduction).

Minifying http://banner.digi.com.kh/cennews/300-250.js could save 1.3KiB (28% reduction).
Minifying http://www.cen.com.kh/wp-content/themes/soledad/js/main.js?ver=4.0.3 could save 888B (25% reduction) after compression.
Minifying http://www.cen.com.kh/wp-content/themes/soledad/js/more-post.js?ver=1.0 could save 402B (26% reduction) after compression.
Minifying http://www.cen.com.kh/wp-content/themes/soledad/js/retina.min.js?ver=1.0 could save 135B (12% reduction) after compression.

cen.com.kh Mobile Resource Breakdown

Total Resources68
Number of Hosts17
Static Resources53
JavaScript Resources33
CSS Resources8

cen.com.kh mobile page usability

Last tested: 2018-10-27


Mobile Usability Good
99/100

cen.com.kh Mobile Usability Test Quick Summary


priority - 0Size 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 <div class="owl-prev"></div> and 1 others are close to other tap targets.

The tap target <div class="penci-go-to-top-floating"></div> is close to 1 other tap targets.

cen.com.kh HTML validation

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Line: 44 Column: 1 - 71
"...</script> <link rel='https://api.w.org/' href='http://www.cen.com.kh/wp-json/' /> <lin..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 230 Column: 6 - 79
"...nk"> <img id="left" src="http://www.cen.com.kh/img/cellcard_news_alert_en.gif"> <..." Line: 235 Column: 150 - 226
"...="_blank"><img id="right" src="http://www.cen.com.kh/img/cellcard_market_alert_en.gif"> </a> ..." Line: 421 Column: 46 - 129
"...ontainer"><img src="http://www.cen.com.kh/wp-content/uploads/2017/11/anchor.jpg" width="100%"></div>..." Line: 1474 Column: 122 - 219
"...l-widget"><img class="alignleft" src="http://news.ksn-news.com/wp-content/uploads/2017/10/cen-logo-1.gif" /> រក្ស..."

Duplicate ID “banner”.

Line: 233 Column: 1 - 31
"...a> </div> <div id="banner" class="right"> <inpu..."

Bad value “100%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.

Line: 421 Column: 46 - 129
"...ontainer"><img src="http://www.cen.com.kh/wp-content/uploads/2017/11/anchor.jpg" width="100%"></div>..."

No space between attributes.

Line: 422 Column: - 123
"...-featured-area"data-style="sty..."

Duplicate ID “post-11105”.

Line: 1117 Column: 2 - 39
"...zine-1"> <article id="post-11105" class="item"> ..."

Duplicate ID “post-11082”.

Line: 1189 Column: 2 - 39
"...zine-1"> <article id="post-11082" class="item"> ..."

Duplicate ID “post-11075”.

Line: 1213 Column: 2 - 39
"...zine-1"> <article id="post-11075" class="item"> ..."

Duplicate ID “post-11051”.

Line: 1285 Column: 2 - 39
"...zine-1"> <article id="post-11051" class="item"> ..."

Stray start tag “script”.

Line: 1670 Column: 1 - 8
"...> </html> <script> (fu..."

Cannot recover after last error. Any further errors will be ignored.

Line: 1670 Column: 1 - 8
"...> </html> <script> (fu..."

Warnings

The first occurrence of ID “banner” was here.

Line: 227 Column: 1 - 30
"...me blog"> <div id="banner" class="left"> <inpu..."

The first occurrence of ID “post-11105” was here.

Line: 749 Column: 2 - 39
"...-style"> <article id="post-11105" class="item"> ..."

The first occurrence of ID “post-11082” was here.

Line: 768 Column: 2 - 39
"...-style"> <article id="post-11082" class="item"> ..."

The first occurrence of ID “post-11075” was here.

Line: 787 Column: 2 - 39
"...-style"> <article id="post-11075" class="item"> ..."

The first occurrence of ID “post-11051” was here.

Line: 806 Column: 2 - 39
"...-style"> <article id="post-11051" class="item"> ..."

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cen.com.kh 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.


cen.com.kh 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.