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vinas.vn screenshot

Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

vinas.vn

Hệ thống phần mềm quản lý VAS

Page Load Speed

5.1 sec in total

First Response

1.1 sec

Resources Loaded

3.8 sec

Page Rendered

168 ms

vinas.vn screenshot

About Website

Welcome to vinas.vn homepage info - get ready to check Vinas best content for Vietnam right away, or after learning these important things about vinas.vn

Giải pháp hệ thống phần mềm quản lý doanh nghiệp, giáo dục, tư vấn - xây dựng và thiết kế website thương mại chất lượng cao

Visit vinas.vn

Key Findings

We analyzed Vinas.vn page load time and found that the first response time was 1.1 sec and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster. This domain responded with an error, which can significantly jeopardize Vinas.vn rating and web reputation

Performance Metrics

vinas.vn performance score

0

Network Requests Diagram

vinas.vn

1144 ms

jquery-1.11.0.min.js

1193 ms

vstyle.css

974 ms

jquery.easing.1.3.js

756 ms

jquery.sudoSlider.min.js

1023 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 83% of them (24 requests) were addressed to the original Vinas.vn, 10% (3 requests) were made to Google-analytics.com and 7% (2 requests) were made to Opi.yahoo.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Vinas.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 170.9 kB (14%)

Content Size

1.2 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vinas.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. 25% of websites need less resources to load. Images take 984.9 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 9.9 kB

  • Original 13.8 kB
  • After minification 12.3 kB
  • After compression 3.9 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 1.5 kB, which is 11% 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 9.9 kB or 72% of the original size.

Image Optimization

-3%

Potential reduce by 33.4 kB

  • Original 984.9 kB
  • After minification 951.5 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. Vinas images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 112.9 kB

  • Original 176.7 kB
  • After minification 171.8 kB
  • After compression 63.8 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 112.9 kB or 64% of the original size.

CSS Optimization

-81%

Potential reduce by 14.6 kB

  • Original 18.2 kB
  • After minification 14.5 kB
  • After compression 3.5 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. Vinas.vn needs all CSS files to be minified and compressed as it can save up to 14.6 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (15%)

Requests Now

26

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vinas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

vinas.vn

vinas.vn

1144 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

1193 ms

vstyle.css

vstyle.css

974 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

756 ms

jquery.sudoSlider.min.js

jquery.sudoSlider.min.js

1023 ms

vinas.utils.js

vinas.utils.js

537 ms

analytics.js

analytics.js

23 ms

online

online

140 ms

online

online

140 ms

h_bg.png

h_bg.png

243 ms

logo.png

logo.png

506 ms

_slide_bg.jpg

_slide_bg.jpg

772 ms

giai_phap_phan_mem_doanh_nghiep.png

giai_phap_phan_mem_doanh_nghiep.png

1337 ms

tu_van_giai_phap_phan_mem.png

tu_van_giai_phap_phan_mem.png

1467 ms

thiet_ke_website.jpg

thiet_ke_website.jpg

1403 ms

bg-highlight.jpg

bg-highlight.jpg

486 ms

border.png

border.png

725 ms

box1_shadow.png

box1_shadow.png

759 ms

box1_bg_tail.gif

box1_bg_tail.gif

964 ms

Business.png

Business.png

1262 ms

kids.png

kids.png

1282 ms

Restaurant.png

Restaurant.png

1203 ms

web.png

web.png

1681 ms

bg-footer.png

bg-footer.png

1502 ms

interface.png

interface.png

1524 ms

bg-footnote.jpg

bg-footnote.jpg

1588 ms

icons.png

icons.png

1654 ms

collect

collect

12 ms

collect

collect

3 ms

SEO Factors

vinas.vn SEO score

0

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vinas.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Vinas.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

vinas.vn

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