Analyze Đại học Thái Nguyên | Đại học Thái Nguyên |

Đại học Thái Nguyên: Tuyển sinh, đào tạo, khoa ngoại ngữ, khoa quốc tế, đại học sư phạm, đại học nông lâm, đại học kỹ thuật công nghiệp, đại học y dược, đại học khoa học, đại học kinh tế và quản trị k...

Page load speed analysis

  • 51/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    866 ms

  • Resources loaded

    32.1 sec

  • Page rendered

    366 ms

  • Total page load time

    33.4 sec

Visit now to see the best up-to-date Tnu content for Vietnam and also check out these interesting facts you probably never knew about

We analyzed page load time and found that the first response time was 866 ms and then it took 32.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% 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.

Page optimization

  • HTML 63.9 kB
    Images 674.8 kB
    Javascripts 343.6 kB
    CSS 35.0 kB

    In fact, the total size of main page is 1.1 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. 30% of websites need less resources to load. Images take 674.8 kB which makes up the majority of the site volume.

    • Original 63.9 kB
    • After minification 57.8 kB
    • After compression 14.2 kB

    HTML optimization

    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 49.7 kB or 78% of the original size.

    • Original 674.8 kB
    • After optimization 621.6 kB

    Image optimization

    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. Tnu images are well optimized though.

    • Original 343.6 kB
    • After minification 304.9 kB
    • After compression 89.0 kB

    JavaScript optimization

    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 254.6 kB or 74% of the original size.

    • Original 35.0 kB
    • After minification 27.4 kB
    • After compression 6.1 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 28.9 kB or 83% of the original size.

Network requests diagram

  • home.aspx
  • init.js
  • core.js
  • non_ie.js
  • search.js
  • prototype.ashx
  • core.ashx
  • converter.ashx
  • SharepointPortal2010.TNU.Webpart.CmsCommonBLL,SharepointPortal2010.TNU.Webpart.ashx
  • SharepointPortal2010.TNU.Webpart.CmsBLL,SharepointPortal2010.TNU.Webpart.ashx
  • compressed.js
  • style.css
  • jquery.js
  • jquery.hoverIntent.js
  • jquery.dropdown.js
  • jquery.vticker.1.4.js
  • flyout.js
  • jquery-easing-1.3.pack.js
  • customSelect.jquery.js
  • jquery-easing-compatibility.1.2.pack.js
  • coda-slider.1.1.1.pack.js
  • jquery.ui.widget.js
  • jquery.smoothDivScroll-1.1-min.js
  • Common.js
  • ga.js
  • 2010_10_27_May_chieu.jpg
  • thongbao.jpg
  • Search_Arrow.jpg
  • 3-3-2016-PHDHTN-1.JPG
  • 15-1-2016-SP-1.JPG
  • 15-1-2016-KL-1.JPG
  • 2-12-2015-CD-2.JPG
  • 30-11-2015-VCCA-1.JPG
  • 28-11-2015-TDH-3.JPG
  • thongbao.jpg
  • iconthongbao.jpg
  • congvan.png
  • blank.JPG
  • lichthang.jpg
  • bg-DTN.jpg
  • bg-daotaosdh.jpg
  • bg-elearning.jpg
  • bg-DA-IC3.jpg
  • bg-DANN2020.jpg
  • bg-tuyensinh.jpg
  • hoinghihoithao.jpg
  • __utm.gif
  • hethongqlvndh.jpg
  • bg-bando.png
  • icon-facebook.png
  • icon-googleplus.png
  • icon-twitter.png
  • 1_itc.JPG
  • Southern%20Luzon%20State%20University.jpg
  • t2_topica-logo.jpg
  • T25-khodulieudhtn.jpg
  • t4-tthl-dhtn.JPG
  • t5_campusfrance.JPG
  • t6-LOGO-KNN.jpg
  • t7-LOGO-KQT.jpg
  • t8-BDSTN.jpg
  • t9-logoNXB.jpg
  • v10-tapchikhoahoccnvn.jpg
  • x1-logoVNPT.jpg
  • x2-logo-minamifuji.jpg
  • bg.png
  • header-bg.png
  • logo.png
  • bullet-corban.png
  • eng-icon.png
  • searchbox-bg.png
  • search-icon.png
  • theme.png
  • topmenu-splitter.png
  • transpBlack.png
  • icon-uparrowsmallwhite.png
  • arrow-bullet.png
  • round-bullet.png
  • lines.png
  • blueearth.png
  • linkicon1.png
  • white-arrow.png
  • orange-square.png
  • big_transparent.gif
  • cursor_arrow_left.cur
  • cursor_arrow_left.cur
  • cursor_arrow_right.cur
  • cursor_arrow_right.cur
  • grey-bullet.png
  • ajax-loader.gif
  • drop-down-arrow.png
  • home-icon.png
  • arrow_left.png
  • arrow_right.png

Our browser made a total of 95 requests to load all elements on the main page. We found that 98% of them (93 requests) were addressed to the original, 2% (2 requests) were made to The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain

Additional info on


The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tnu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.









Possible request optimization











Normal result


As for redirects, our browser was forwarded to before it reached this domain.

IP address uses IP address which is currently shared with 1 other domain. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 3600
NS 3600
NS 3600
NS 3600

3600 Mname:
Serial: 2020072417
Refresh: 3600
Retry: 900
Expire: 604800
Minimum-ttl: 3600

Language and encoding

Normal result


VI vi language flag


N/A  language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that 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.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 100% of all visits is Vietnam. It’s good for that their server is also located in Vietnam, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Tnu. 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:

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