coviet.vn: Cồ Việt - Tra từ - Tra từ điển và dịch thuật trực tuyến

coviet.vn whois

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coviet.vn server information

Servers Location

coviet.vn desktop page speed rank

Last tested: 2018-05-04

Desktop Speed Medium

70/100

coviet.vn Desktop Speed Test Quick Summary

priority - 22Enable compression

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priority - 9Leverage browser caching

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priority - 2Eliminate 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.

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priority - 2Minify JavaScript

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priority - 0Minify HTML

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coviet.vn Desktop Resource Breakdown

Total Resources	19
Number of Hosts	3
Static Resources	17
JavaScript Resources	5
CSS Resources	2

coviet.vn mobile page speed rank

Last tested: 2018-02-08

Mobile Speed Medium

67/100

coviet.vn Mobile Speed Test Quick Summary

priority - 22Enable compression

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priority - 12Leverage browser caching

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http://www.vietgle.vn/vnhimages/Summary/A2/imgdoc2716603275_0.jpg (expiration not specified)
http://www.vietgle.vn/vnhimages/slide/20161011-3.JPG (expiration not specified)

priority - 8Eliminate 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.

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http://www.coviet.vn/home/Css/home.css

priority - 3Minify CSS

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priority - 2Minify JavaScript

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priority - 0Minify HTML

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coviet.vn Mobile Resource Breakdown

Total Resources	18
Number of Hosts	3
Static Resources	16
JavaScript Resources	5
CSS Resources	2

coviet.vn mobile page usability

Last tested: 2018-02-08

Mobile Usability Bad

64/100

coviet.vn Mobile Usability Test Quick Summary

priority - 33Use 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.

Thực vật and 5 others render only 6 pixels tall (15 CSS pixels).

Thông tin & hì…thắng cảnh... and 5 others render only 6 pixels tall (15 CSS pixels).

VNi and 1 others render only 6 pixels tall (16 CSS pixels).

Tắt gõ Tiếng Việt renders only 6 pixels tall (16 CSS pixels).

Bao năm qua đi…với nhau hơn. renders only 6 pixels tall (15 CSS pixels).

- Giấy phép số…n thông TP.HCM and 5 others render only 5 pixels tall (12 CSS pixels).

lacviet@lacviet.com.vn renders only 5 pixels tall (12 CSS pixels).

priority - 10Configure 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.

priority - 10Size 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="grtitle">Sự kiệnNhững s…ch sử Việt Nam</div> and 5 others are close to other tap targets.

The tap target <input id="VNi" type="radio" name="vnitlx" class="kieugo"> and 2 others are close to other tap targets.

The tap target <label id="lbvni" for="VNi">VNi</label> and 3 others are close to other tap targets.

The tap target <label id="tatgoTV" for="None">Tắt gõ Tiếng Việt</label> and 1 others are close to other tap targets.

The tap target <input id="txtword" type="text"> is close to 3 other tap targets.

The tap target <span id="btnseach" class="btntratu"> is close to 1 other tap targets.

priority - 5Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,100 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <div id="likieugo">VNi…gõ Tiếng Việt</div> falls outside the viewport.
The element <input id="txtword" type="text"> falls outside the viewport.
The element <span id="btnseach" class="btntratu"> falls outside the viewport.
The element <div class="bongdivright"> falls outside the viewport.
The element <div id="divRight" class="divRight">Bao năm qua đi…với nhau hơn.</div> falls outside the viewport.
The element <div class="htopic">Tri thức Việt…Sách báo VN</div> falls outside the viewport.

coviet.vn HTML validation

Errors

Bad value “” for attribute “action” on element “form”: Must be non-empty.

Line: 15 Column: 5 - 45
".../" /> <form method="post" action="" id="form1"> <div ..."

Attribute “oldvalue” not allowed on element “input” at this point.

Line: 53 Column: 25 - 191
"... <input type="text" placeholder="Nhập từ khóa cần tìm..." role="textbox" id="txtword" oldvalue="" onkeyup="aut.doOnKeyUp(event,'txtword','divComplete','10','false')" /> ..."

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

Line: 68 Column: 30 - 123
"...tDefault"><img id="imgview" class="imgview" src="http://www.vietgle.vn/vnhimages/slide/20140221-2.jpg"/><div c..." Line: 68 Column: 1145 - 1312
"...div></div><img onclick="$home.getFlyout('NzhDQzAyMDkwQQ',this)" style='left:60%;top:55%' class='btnimg' src="http://www.vietgle.vn/vnhimages/Summary/A5/imgdoc2808709406_0.JPG"/><div i..." Line: 68 Column: 1748 - 1871
"...div></div><img onclick="$home.getFlyout('N0ZDMzBCMEU',this)" style='left:75%;top:65%' class='btnimg' src= "/home/Css/images/A5.jpg"/><div i..." Line: 68 Column: 2216 - 2376
"...div></div><img onclick="$home.getFlyout('N0JDRTBD',this)" style='left:10%;top:30%' class='btnimg' src="http://www.vietgle.vn/vnhimages/Summary/A1/imgdoc386151039_0.jpg"/><div i..." Line: 68 Column: 2753 - 2920
"...div></div><img onclick="$home.getFlyout('NzhDQzAyMEQwNw',this)" style='left:30%;top:40%' class='btnimg' src="http://www.vietgle.vn/vnhimages/Summary/A1/imgdoc2332969184_0.jpg"/><div i..." Line: 68 Column: 3309 - 3476
"...div></div><img onclick="$home.getFlyout('N0JDODAzMDIwNQ',this)" style='left:50%;top:50%' class='btnimg' src="http://www.vietgle.vn/vnhimages/Summary/A2/imgdoc1906489698_0.jpg"/></div>..."

Stray end tag “div”.

Line: 68 Column: 3483 - 3488
"...g"/></div></div> ..."

Warnings

The “textbox” role is unnecessary for an “input” element that has no “list” attribute and whose type is “text”.

Line: 53 Column: 25 - 191
"... <input type="text" placeholder="Nhập từ khóa cần tìm..." role="textbox" id="txtword" oldvalue="" onkeyup="aut.doOnKeyUp(event,'txtword','divComplete','10','false')" /> ..."

Text run is not in Unicode Normalization Form C.

Line: 68 Column: 2007 - 2015
"...tarticle">Chùa Âng</div>..."

This document appears to be written in Vietnamese. Consider adding “lang="vi"” (or variant) to the “html” start tag.

Line: 5 Column: 16 - 43
"...TYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <head..."

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coviet.vn 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.

coviet.vn 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.

COVIET.VN Cồ Việt - Tra từ - Tra từ điển và dịch thuật trực tuyến

coviet.vn Website Information

Advertisement

coviet.vn Alexa Rank

coviet.vn whois

coviet.vn server information

Servers Location

coviet.vn desktop page speed rank

coviet.vn Desktop Speed Test Quick Summary

priority - 22Enable 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 212.5KiB (75% reduction).

priority - 9Leverage 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 - 5Optimize images

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

Optimize the following images to reduce their size by 50KiB (74% reduction).

priority - 3Minify 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 32KiB (25% reduction).

priority - 2Eliminate 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.

Optimize CSS Delivery of the following:

priority - 2Minify 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 17.9KiB (46% reduction).

priority - 0Minify 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 2.2KiB (11% reduction).

coviet.vn Desktop Resource Breakdown

coviet.vn mobile page speed rank

coviet.vn Mobile Speed Test Quick Summary

priority - 22Enable 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 212.5KiB (75% reduction).

priority - 12Leverage 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 - 8Eliminate 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.

Optimize CSS Delivery of the following:

priority - 3Minify 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 32KiB (25% reduction).

priority - 3Optimize images

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

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priority - 2Minify JavaScript

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priority - 0Minify HTML

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coviet.vn Mobile Resource Breakdown

coviet.vn mobile page usability

coviet.vn Mobile Usability Test Quick Summary

priority - 33Use 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.

priority - 10Configure 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.

priority - 10Size 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.

priority - 5Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,100 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

coviet.vn HTML validation

Errors

Bad value “” for attribute “action” on element “form”: Must be non-empty.

Attribute “oldvalue” not allowed on element “input” at this point.

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

Stray end tag “div”.

Warnings

The “textbox” role is unnecessary for an “input” element that has no “list” attribute and whose type is “text”.

Text run is not in Unicode Normalization Form C.

This document appears to be written in Vietnamese. Consider adding “lang="vi"” (or variant) to the “html” start tag.

coviet.vn similar domains

coviet.vn Ping