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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

vietedu.edu.vn

Vietedu.edu.vn

Page Load Speed

15.1 sec in total

First Response

2.2 sec

Resources Loaded

12.6 sec

Page Rendered

296 ms

vietedu.edu.vn screenshot

About Website

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

Vietedu.edu.vn

Visit vietedu.edu.vn

Key Findings

We analyzed Vietedu.edu.vn page load time and found that the first response time was 2.2 sec and then it took 12.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

vietedu.edu.vn performance score

0

Network Requests Diagram

vietedu.edu.vn

2230 ms

wp-emoji-release.min.js

491 ms

styles.css

496 ms

font-awesome.min.css

497 ms

settings.css

523 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 66% of them (63 requests) were addressed to the original Vietedu.edu.vn, 9% (9 requests) were made to Fonts.gstatic.com and 4% (4 requests) were made to Css-dashboard.subiz.com. The less responsive or slowest element that took the longest time to load (7.9 sec) belongs to the original domain Vietedu.edu.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (57%)

Content Size

2.0 MB

After Optimization

858.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vietedu.edu.vn main page is 2.0 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. 65% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 117.7 kB

  • Original 139.1 kB
  • After minification 129.7 kB
  • After compression 21.4 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 117.7 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 23.0 kB

  • Original 502.7 kB
  • After minification 479.7 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. Vietedu images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 945.8 kB

  • Original 1.3 MB
  • After minification 1.1 MB
  • After compression 346.7 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 945.8 kB or 73% of the original size.

CSS Optimization

-80%

Potential reduce by 39.6 kB

  • Original 49.8 kB
  • After minification 46.1 kB
  • After compression 10.2 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. Vietedu.edu.vn needs all CSS files to be minified and compressed as it can save up to 39.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (38%)

Requests Now

79

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vietedu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vietedu.edu.vn

vietedu.edu.vn

2230 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

491 ms

styles.css

styles.css

496 ms

font-awesome.min.css

font-awesome.min.css

497 ms

settings.css

settings.css

523 ms

css

css

35 ms

css

css

47 ms

default.min.css

default.min.css

522 ms

js_composer.css

js_composer.css

1265 ms

um.min.css

um.min.css

979 ms

style.css

style.css

1715 ms

jquery.js

jquery.js

2698 ms

jquery-migrate.min.js

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jquery.cookie.min.js

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1225 ms

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tracking.min.js

1478 ms

platform.js

platform.js

57 ms

conversion.js

conversion.js

16 ms

DMCABadgeHelper.min.js

DMCABadgeHelper.min.js

6 ms

jquery.form.min.js

jquery.form.min.js

2406 ms

scripts.js

scripts.js

1333 ms

tagdiv_theme.js

tagdiv_theme.js

2647 ms

comment-reply.min.js

comment-reply.min.js

1525 ms

masonry.min.js

masonry.min.js

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jquery.masonry.min.js

jquery.masonry.min.js

1731 ms

um.min.js

um.min.js

3015 ms

td_smooth_scroll.js

td_smooth_scroll.js

1856 ms

wp-embed.min.js

wp-embed.min.js

1973 ms

js_composer_front.js

js_composer_front.js

2116 ms

sdk.js

sdk.js

68 ms

analytics.js

analytics.js

15 ms

loader.js

loader.js

68 ms

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58 ms

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759 ms

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991 ms

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4175 ms

ctk-100x70.jpg

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3484 ms

collect

collect

45 ms

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40 ms

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41 ms

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41 ms

widget.txt

widget.txt

87 ms

subiz-widget-view.css

subiz-widget-view.css

111 ms

36391

36391

110 ms

init

init

184 ms

207 ms

xd_arbiter.php

xd_arbiter.php

19 ms

xd_arbiter.php

xd_arbiter.php

79 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

271 ms

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cross-storage.html

cross-storage.html

70 ms

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avatar-chat.png

avatar-chat.png

81 ms

logo-icon.png

logo-icon.png

111 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

4801 ms

newspaper.woff

newspaper.woff

3722 ms

admin-ajax.php

admin-ajax.php

6341 ms

SEO Factors

vietedu.edu.vn SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vietedu.edu.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), while the claimed language is English. Our system also found out that Vietedu.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

vietedu.edu.vn

Open Graph data is detected on the main page of Vietedu. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: