5.6 sec in total
1 sec
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Welcome to vnn.vn homepage info - get ready to check Vnn best content for Vietnam right away, or after learning these important things about vnn.vn
Đăng ký Domain VN, đăng ký tên miền VN, dịch vụ đăng ký tên miền VN, tên miền quốc gia, quốc tế, dịch vụ colocation. IDC ở Việt Nam, Data center uy tín
Visit vnn.vnWe analyzed Vnn.vn page load time and found that the first response time was 1 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
vnn.vn performance score
1037 ms
257 ms
475 ms
478 ms
729 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 73% of them (38 requests) were addressed to the original Vnn.vn, 8% (4 requests) were made to Pagead2.googlesyndication.com and 6% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Vnn.vn.
Page size can be reduced by 408.5 kB (33%)
1.2 MB
834.0 kB
In fact, the total size of Vnn.vn main page is 1.2 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 763.6 kB which makes up the majority of the site volume.
Potential reduce by 41.1 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. This page needs HTML code to be minified as it can gain 14.1 kB, which is 27% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 41.1 kB or 77% of the original size.
Potential reduce by 128.9 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. Obviously, Vnn needs image optimization as it can save up to 128.9 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 201.5 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 201.5 kB or 56% of the original size.
Potential reduce by 37.0 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. Vnn.vn needs all CSS files to be minified and compressed as it can save up to 37.0 kB or 58% of the original size.
Number of requests can be reduced by 19 (37%)
51
32
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vnn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.
vnn.vn
1037 ms
style.css
257 ms
Popup.css
475 ms
superfish.css
478 ms
jquery-1.4.2.min.js
729 ms
custom.js
494 ms
jquery.jcarousel.min.js
512 ms
superfish.js
512 ms
popup.js
711 ms
share.js
713 ms
jwplayer.js
1237 ms
adsbygoogle.js
10 ms
adv.js
738 ms
bg_top.gif
291 ms
ga.js
24 ms
fbds.js
23 ms
bg_bottom.gif
258 ms
bg_header2.jpg
953 ms
bg_footer.jpg
746 ms
flag_en.gif
264 ms
flag_vn.gif
246 ms
sep_menu.gif
241 ms
Banner-(634x267).gif
1409 ms
bg_kiemtratenmien.gif
487 ms
btn_check.gif
511 ms
ads1.jpg
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left-module4.gif
730 ms
Thumbnails16292015092940.jpg
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Thumbnails03462014034611.jpg
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Thumbnails22412014044116.jpg
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dulieutructuyen.gif
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tienichbangthongrong.gif
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tienichdidong.gif
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thuongmaidientu.gif
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dichvuquantri.gif
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logo.png
87 ms
video_bg.png
2003 ms
left-module.gif
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bg_module_r_md.jpg
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bg_module_r.gif
1904 ms
bg_module_r_bt.jpg
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bulltet1.gif
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__utm.gif
40 ms
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ca-pub-9225380731606601.js
133 ms
zrt_lookup.html
51 ms
show_ads_impl.js
67 ms
__utm.gif
12 ms
ads
24 ms
osd.js
7 ms
22 ms
vnn.vn SEO score
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vnn.vn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Vnn.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.
vnn.vn
Open Graph description is not detected on the main page of Vnn. 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: