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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

bob.lazada.vn

Page Load Speed

4.7 sec in total

First Response

535 ms

Resources Loaded

4.1 sec

Page Rendered

93 ms

bob.lazada.vn screenshot

About Website

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

Visit bob.lazada.vn

Key Findings

We analyzed Bob.lazada.vn page load time and found that the first response time was 535 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

bob.lazada.vn performance score

0

Network Requests Diagram

bob.lazada.vn

535 ms

bob.lazada.vn

1469 ms

reset.css

242 ms

datepicker.css

482 ms

jquery-ui-1.10.3.custom.css

724 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 94% of them (17 requests) were addressed to the original Bob.lazada.vn, 6% (1 request) were made to Js-agent.newrelic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Bob.lazada.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 583.9 kB (74%)

Content Size

786.8 kB

After Optimization

202.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bob.lazada.vn main page is 786.8 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 662.0 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 5.8 kB

  • Original 9.3 kB
  • After minification 8.7 kB
  • After compression 3.5 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 5.8 kB or 63% of the original size.

Image Optimization

-14%

Potential reduce by 1.2 kB

  • Original 8.3 kB
  • After minification 7.1 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, Bob Lazada needs image optimization as it can save up to 1.2 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 488.0 kB

  • Original 662.0 kB
  • After minification 620.3 kB
  • After compression 173.9 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 488.0 kB or 74% of the original size.

CSS Optimization

-83%

Potential reduce by 88.9 kB

  • Original 107.2 kB
  • After minification 90.0 kB
  • After compression 18.4 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. Bob.lazada.vn needs all CSS files to be minified and compressed as it can save up to 88.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (63%)

Requests Now

16

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bob Lazada. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bob.lazada.vn

bob.lazada.vn

535 ms

bob.lazada.vn

bob.lazada.vn

1469 ms

reset.css

reset.css

242 ms

datepicker.css

datepicker.css

482 ms

jquery-ui-1.10.3.custom.css

jquery-ui-1.10.3.custom.css

724 ms

styles.css

styles.css

1229 ms

jquery.js

jquery.js

1479 ms

jquery.cookie.js

jquery.cookie.js

752 ms

datepicker.js

datepicker.js

1010 ms

general.js

general.js

1024 ms

jquery-ui-1.10.3.custom.min.js

jquery-ui-1.10.3.custom.min.js

1447 ms

chart.js

chart.js

1756 ms

jquery-ui-timepicker-addon.js

jquery-ui-timepicker-addon.js

1518 ms

logo.png

logo.png

242 ms

content_components_bg_sprite.png

content_components_bg_sprite.png

254 ms

general_ico_sprite_diag.png

general_ico_sprite_diag.png

246 ms

footer_bg.png

footer_bg.png

256 ms

nr-885.min.js

nr-885.min.js

41 ms

SEO Factors

bob.lazada.vn SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

bob.lazada.vn

Open Graph description is not detected on the main page of Bob Lazada. 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: