29.7 sec in total
2.1 sec
27.1 sec
451 ms
Visit dut.udn.vn now to see the best up-to-date Dut Udn content for Vietnam and also check out these interesting facts you probably never knew about dut.udn.vn
Trang chủ
Visit dut.udn.vnWe analyzed Dut.udn.vn page load time and found that the first response time was 2.1 sec and then it took 27.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
dut.udn.vn performance score
2123 ms
778 ms
524 ms
772 ms
2118 ms
Our browser made a total of 102 requests to load all elements on the main page. We found that 68% of them (69 requests) were addressed to the original Dut.udn.vn, 17% (17 requests) were made to Udn.vn and 4% (4 requests) were made to Ictdanang.vn. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Dut.udn.vn.
Page size can be reduced by 578.5 kB (20%)
2.9 MB
2.3 MB
In fact, the total size of Dut.udn.vn main page is 2.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 102.3 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 102.3 kB or 81% of the original size.
Potential reduce by 208.5 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Dut Udn images are well optimized though.
Potential reduce by 212.4 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 212.4 kB or 73% of the original size.
Potential reduce by 55.4 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Dut.udn.vn needs all CSS files to be minified and compressed as it can save up to 55.4 kB or 83% of the original size.
Number of requests can be reduced by 34 (35%)
96
62
The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dut Udn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
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dut.udn.vn SEO score
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dut.udn.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Dut.udn.vn main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
dut.udn.vn
Open Graph description is not detected on the main page of Dut Udn. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: