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dkmh2.cntp.edu.vn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dkmh2.cntp.edu.vn

Đăng ký môn học trực tuyến

Page Load Speed

7.2 sec in total

First Response

2.5 sec

Resources Loaded

4.5 sec

Page Rendered

177 ms

dkmh2.cntp.edu.vn screenshot

About Website

Welcome to dkmh2.cntp.edu.vn homepage info - get ready to check Dkmh 2 Cntp best content for Vietnam right away, or after learning these important things about dkmh2.cntp.edu.vn

Visit dkmh2.cntp.edu.vn

Key Findings

We analyzed Dkmh2.cntp.edu.vn page load time and found that the first response time was 2.5 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster. This domain responded with an error, which can significantly jeopardize Dkmh2.cntp.edu.vn rating and web reputation

Performance Metrics

dkmh2.cntp.edu.vn performance score

0

Network Requests Diagram

dkmh2.cntp.edu.vn

2503 ms

Standard.css

1388 ms

StyleSheet.css

534 ms

prototype.ashx

547 ms

core.ashx

546 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 92% of them (36 requests) were addressed to the original Dkmh2.cntp.edu.vn, 5% (2 requests) were made to Mail.opi.yahoo.com and 3% (1 request) were made to Sinhvien.hufi.vn. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Dkmh2.cntp.edu.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 157.9 kB (51%)

Content Size

310.5 kB

After Optimization

152.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dkmh2.cntp.edu.vn main page is 310.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 149.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 124.9 kB

  • Original 149.6 kB
  • After minification 144.2 kB
  • After compression 24.7 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 124.9 kB or 83% of the original size.

Image Optimization

-7%

Potential reduce by 9.2 kB

  • Original 132.1 kB
  • After minification 122.9 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. Dkmh 2 Cntp images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 3.9 kB

  • Original 5.2 kB
  • After minification 4.1 kB
  • After compression 1.3 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 3.9 kB or 75% of the original size.

CSS Optimization

-84%

Potential reduce by 19.9 kB

  • Original 23.6 kB
  • After minification 17.3 kB
  • After compression 3.7 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. Dkmh2.cntp.edu.vn needs all CSS files to be minified and compressed as it can save up to 19.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (70%)

Requests Now

37

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dkmh 2 Cntp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dkmh2.cntp.edu.vn

dkmh2.cntp.edu.vn

2503 ms

Standard.css

Standard.css

1388 ms

StyleSheet.css

StyleSheet.css

534 ms

prototype.ashx

prototype.ashx

547 ms

core.ashx

core.ashx

546 ms

converter.ashx

converter.ashx

805 ms

EduSoft.Web.UC.Logout,EduSoft.Web.ashx

EduSoft.Web.UC.Logout,EduSoft.Web.ashx

556 ms

EduSoft.Web.UC.Footer,EduSoft.Web.ashx

EduSoft.Web.UC.Footer,EduSoft.Web.ashx

558 ms

balloontip.js

balloontip.js

605 ms

balloontip.css

balloontip.css

646 ms

new.gif

new.gif

835 ms

Background.png

Background.png

547 ms

US.gif

US.gif

563 ms

VI.gif

VI.gif

563 ms

icon_04b.gif

icon_04b.gif

759 ms

arrow_r.gif

arrow_r.gif

799 ms

images.jpg

images.jpg

799 ms

Bull9.gif

Bull9.gif

804 ms

online

online

89 ms

online

online

89 ms

images.jpg

images.jpg

613 ms

icon_11c.gif

icon_11c.gif

604 ms

iconHome.png

iconHome.png

803 ms

topTen.gif

topTen.gif

839 ms

Banner_DangKyMonHoc_vn.jpg

Banner_DangKyMonHoc_vn.jpg

1413 ms

MenuBgLeft.png

MenuBgLeft.png

528 ms

MenuBgRight.png

MenuBgRight.png

529 ms

MenuBg.png

MenuBg.png

531 ms

over-left-menu.png

over-left-menu.png

710 ms

over-center-menu.png

over-center-menu.png

750 ms

over-right-menu.png

over-right-menu.png

813 ms

menuLogLeft.png

menuLogLeft.png

786 ms

icons.png

icons.png

784 ms

loginGiua.png

loginGiua.png

936 ms

menuNavigateLogRight.png

menuNavigateLogRight.png

973 ms

menuLogRight.png

menuLogRight.png

1070 ms

kecham.png

kecham.png

1072 ms

FooterBg.png

FooterBg.png

1072 ms

arrowdown.gif

arrowdown.gif

259 ms

SEO Factors

dkmh2.cntp.edu.vn SEO score

0

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dkmh2.cntp.edu.vn 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 Dkmh2.cntp.edu.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.

Social Sharing Optimization

dkmh2.cntp.edu.vn

Open Graph description is not detected on the main page of Dkmh 2 Cntp. 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: