Report Summary

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    Best Practices

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Tin tức mới nhất 24h - Đọc Báo Lao Động online -

Page Load Speed

15.9 sec in total

First Response

813 ms

Resources Loaded

14.2 sec

Page Rendered

821 ms screenshot

About Website

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

Tin tức mới nhất 24h qua cập nhật đầy đủ và chi tiết trên báo Lao Động online. Mời Quý độc giả đọc báo tin tức thời sự đặc sắc và hấp dẫn chỉ có trên báo Lao Động


Key Findings

We analyzed page load time and found that the first response time was 813 ms and then it took 15 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 performance score


Network Requests Diagram

813 ms


737 ms


993 ms


988 ms


1245 ms

Our browser made a total of 530 requests to load all elements on the main page. We found that 9% of them (47 requests) were addressed to the original, 27% (141 requests) were made to and 6% (33 requests) were made to The less responsive or slowest element that took the longest time to load (8 sec) relates to the external source

Page Optimization Overview & Recommendations

Page size can be reduced by 3.0 MB (21%)

Content Size

14.2 MB

After Optimization

11.2 MB

In fact, the total size of main page is 14.2 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 10.9 MB which makes up the majority of the site volume.

HTML Optimization


Potential reduce by 203.2 kB

  • Original 255.6 kB
  • After minification 252.8 kB
  • After compression 52.4 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 203.2 kB or 79% of the original size.

Image Optimization


Potential reduce by 703.0 kB

  • Original 10.9 MB
  • After minification 10.2 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. Laodong images are well optimized though.

JavaScript Optimization


Potential reduce by 1.7 MB

  • Original 2.4 MB
  • After minification 2.2 MB
  • After compression 688.6 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 1.7 MB or 71% of the original size.

CSS Optimization


Potential reduce by 444.8 kB

  • Original 726.9 kB
  • After minification 678.2 kB
  • After compression 282.1 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. needs all CSS files to be minified and compressed as it can save up to 444.8 kB or 61% of the original size.

Requests Breakdown

Number of requests can be reduced by 263 (55%)

Requests Now


After Optimization


The browser has sent 481 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Laodong. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 123 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

SEO Factors SEO score


Language and Encoding

  • Language Detected


  • Language Claimed


  • Encoding


Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 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 Laodong. 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: