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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

bds.aijsc.com

Page Load Speed

19.6 sec in total

First Response

5.8 sec

Resources Loaded

13.4 sec

Page Rendered

455 ms

About Website

Welcome to bds.aijsc.com homepage info - get ready to check Bds Aijsc best content for Vietnam right away, or after learning these important things about bds.aijsc.com

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Key Findings

We analyzed Bds.aijsc.com page load time and found that the first response time was 5.8 sec and then it took 13.8 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

bds.aijsc.com performance score

0

Network Requests Diagram

bds.aijsc.com

5776 ms

www.netvietgroup.com.js

1384 ms

www.netvietgroup.com.css

1373 ms

dhtmlwindow.css

2271 ms

dhtmlwindow.js

2273 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 58% of them (33 requests) were addressed to the original Bds.aijsc.com, 21% (12 requests) were made to Opi.yahoo.com and 4% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (6.2 sec) belongs to the original domain Bds.aijsc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 409.8 kB (60%)

Content Size

684.0 kB

After Optimization

274.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bds.aijsc.com main page is 684.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 426.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 102.5 kB

  • Original 128.4 kB
  • After minification 128.2 kB
  • After compression 25.9 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. 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 102.5 kB or 80% of the original size.

Image Optimization

-13%

Potential reduce by 14.7 kB

  • Original 117.7 kB
  • After minification 103.0 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. Obviously, Bds Aijsc needs image optimization as it can save up to 14.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 283.1 kB

  • Original 426.2 kB
  • After minification 409.9 kB
  • After compression 143.1 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 283.1 kB or 66% of the original size.

CSS Optimization

-81%

Potential reduce by 9.5 kB

  • Original 11.7 kB
  • After minification 9.7 kB
  • After compression 2.2 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. Bds.aijsc.com needs all CSS files to be minified and compressed as it can save up to 9.5 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (52%)

Requests Now

54

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bds Aijsc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

bds.aijsc.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bds.aijsc.com 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Bds.aijsc.com 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

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