Tools & Wizards About Us
netpro.com.vn screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 0

    Best Practices

  • 67

    SEO

    Google-friendlier than
    25% of websites

netpro.com.vn

Trang chủ - Học viện NetPro - Đào tạo chứng chỉ Microsoft | Cisco | EC-Council

Page Load Speed

64.5 sec in total

First Response

12.6 sec

Resources Loaded

51.2 sec

Page Rendered

573 ms

netpro.com.vn screenshot

About Website

Visit netpro.com.vn now to see the best up-to-date Net Pro content for Vietnam and also check out these interesting facts you probably never knew about netpro.com.vn

Học viện NetPro - Chuyên đào tạo học chứng chỉ Microsoft | Chứng chỉ Cisco | Khóa học CCNA, CEH, MCSA, MCITP chất lượng và hiệu quả nhất.

Visit netpro.com.vn

Key Findings

We analyzed Netpro.com.vn page load time and found that the first response time was 12.6 sec and then it took 51.8 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 33 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

netpro.com.vn performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value15.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value23.8 s

0/100

25%

SI (Speed Index)

Value26.8 s

0/100

10%

TBT (Total Blocking Time)

Value2,310 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value26.4 s

0/100

10%

Network Requests Diagram

netpro.com.vn

12642 ms

default.css

1440 ms

font-awesome.css

2990 ms

hint.css

1158 ms

jquery-ui-1.10.3.custom.css

2800 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 91% of them (81 requests) were addressed to the original Netpro.com.vn, 3% (3 requests) were made to Presence.msg.yahoo.com and 2% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Netpro.com.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (33%)

Content Size

7.4 MB

After Optimization

4.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Netpro.com.vn main page is 7.4 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 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 185.4 kB

  • Original 213.8 kB
  • After minification 120.8 kB
  • After compression 28.4 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. This page needs HTML code to be minified as it can gain 93.0 kB, which is 44% 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 185.4 kB or 87% of the original size.

Image Optimization

-12%

Potential reduce by 645.4 kB

  • Original 5.2 MB
  • After minification 4.5 MB

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, Net Pro needs image optimization as it can save up to 645.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-80%

Potential reduce by 1.4 MB

  • Original 1.7 MB
  • After minification 1.2 MB
  • After compression 348.6 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 1.4 MB or 80% of the original size.

CSS Optimization

-87%

Potential reduce by 241.0 kB

  • Original 275.9 kB
  • After minification 174.2 kB
  • After compression 34.9 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. Netpro.com.vn needs all CSS files to be minified and compressed as it can save up to 241.0 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (45%)

Requests Now

55

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Net Pro. 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 from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

netpro.com.vn

netpro.com.vn

12642 ms

default.css

default.css

1440 ms

font-awesome.css

font-awesome.css

2990 ms

hint.css

hint.css

1158 ms

jquery-ui-1.10.3.custom.css

jquery-ui-1.10.3.custom.css

2800 ms

navigation.css

navigation.css

1155 ms

page-jquery.css

page-jquery.css

1469 ms

prettyPhoto.css

prettyPhoto.css

1464 ms

nivo-slider.css

nivo-slider.css

1848 ms

slider.css

slider.css

1874 ms

sliderwall_thumbs_skin.css

sliderwall_thumbs_skin.css

1881 ms

style.css

style.css

2539 ms

browser-edit.css

browser-edit.css

2202 ms

media-screen.css

media-screen.css

2660 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

19807 ms

jquery-ui-1.10.3.custom.js

jquery-ui-1.10.3.custom.js

8208 ms

slides.min.jquery.js

slides.min.jquery.js

3028 ms

jquery.carouFredSel-6.2.1.js

jquery.carouFredSel-6.2.1.js

17626 ms

jquery.pajinate.js

jquery.pajinate.js

3376 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

4960 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

4939 ms

jquery.youtubepopup.min.js

jquery.youtubepopup.min.js

5253 ms

sliderwall-thumbs-1.1.2.js

sliderwall-thumbs-1.1.2.js

8289 ms

sliderwall.js

sliderwall.js

5613 ms

jwplayer.js

jwplayer.js

7149 ms

jwplayer.html5.js

jwplayer.html5.js

10392 ms

function.js

function.js

9385 ms

bg.png

bg.png

6275 ms

all.js

all.js

1864 ms

loader.js

loader.js

5042 ms

go-top.png

go-top.png

1120 ms

loading.gif

loading.gif

672 ms

btn_submit.png

btn_submit.png

959 ms

bg_search.png

bg_search.png

614 ms

translate.png

translate.png

614 ms

logo.png

logo.png

2518 ms

icon_home.png

icon_home.png

942 ms

home_black.png

home_black.png

948 ms

company_black.png

company_black.png

954 ms

personal_black.png

personal_black.png

1255 ms

course_black.png

course_black.png

1352 ms

testing_black.png

testing_black.png

2412 ms

about_black.png

about_black.png

1265 ms

online

online

727 ms

online

online

419 ms

online

online

890 ms

bg_slider.png

bg_slider.png

1368 ms

vn11.jpg

vn11.jpg

20442 ms

vn7.png

vn7.png

20442 ms

vn10.png

vn10.png

20442 ms

vn9.png

vn9.png

20443 ms

vn219.jpg

vn219.jpg

10548 ms

vn216.JPG

vn216.JPG

20417 ms

vn217.jpg

vn217.jpg

20417 ms

bg_title_repeat.png

bg_title_repeat.png

20417 ms

bg_title.png

bg_title.png

20417 ms

icon_support.png

icon_support.png

20388 ms

2.png

2.png

20388 ms

skype_24x24.png

skype_24x24.png

20387 ms

1.png

1.png

20388 ms

3.png

3.png

20380 ms

2.jpg

2.jpg

20379 ms

vn189.JPG

vn189.JPG

20379 ms

vn218.JPG

vn218.JPG

20380 ms

vn204.jpg

vn204.jpg

20327 ms

LKG%20t4.jpg

LKG%20t4.jpg

20328 ms

IMG_7612(3).JPG

IMG_7612(3).JPG

20297 ms

15(1).JPG

15(1).JPG

20266 ms

5.JPG

5.JPG

20160 ms

6.JPG

6.JPG

20159 ms

slide_prev.png

slide_prev.png

20159 ms

slide_next.png

slide_next.png

20150 ms

18.png

18.png

19831 ms

16.png

16.png

19828 ms

17.png

17.png

19823 ms

14.png

14.png

19822 ms

7.png

7.png

19725 ms

8.png

8.png

19523 ms

9.png

9.png

20494 ms

11.png

11.png

20408 ms

12.png

12.png

20052 ms

100 ms

xd_arbiter.php

xd_arbiter.php

415 ms

xd_arbiter.php

xd_arbiter.php

728 ms

13.png

13.png

19623 ms

15.png

15.png

19518 ms

10.png

10.png

11669 ms

bg_footer.png

bg_footer.png

5131 ms

socical.png

socical.png

1604 ms

Accessibility Review

netpro.com.vn accessibility score

80

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

SEO Factors

netpro.com.vn SEO score

67

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Document uses plugins

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Netpro.com.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Netpro.com.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

netpro.com.vn

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