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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

8.9 sec in total

First Response

1.6 sec

Resources Loaded

7.2 sec

Page Rendered

171 ms

javbuy.com screenshot

About Website

Visit javbuy.com now to see the best up-to-date JAVBUY content for China and also check out these interesting facts you probably never knew about javbuy.com

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Key Findings

We analyzed Javbuy.com page load time and found that the first response time was 1.6 sec and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

javbuy.com performance score

0

Network Requests Diagram

javbuy.com

1572 ms

bootstrap.css

2811 ms

navbar.css

1128 ms

footer.css

1129 ms

carousel.css

1133 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 81% of them (13 requests) were addressed to the original Javbuy.com, 19% (3 requests) were made to Cdn.bootcss.com. The less responsive or slowest element that took the longest time to load (3.4 sec) relates to the external source Cdn.bootcss.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 147.6 kB (30%)

Content Size

487.4 kB

After Optimization

339.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Javbuy.com main page is 487.4 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. 15% of websites need less resources to load. Images take 314.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 5.3 kB

  • Original 7.1 kB
  • After minification 5.0 kB
  • After compression 1.8 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 2.1 kB, which is 30% 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 5.3 kB or 75% of the original size.

Image Optimization

-10%

Potential reduce by 32.7 kB

  • Original 314.0 kB
  • After minification 281.2 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. JAVBUY images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 1.1 kB

  • Original 38.0 kB
  • After minification 38.0 kB
  • After compression 36.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-85%

Potential reduce by 108.4 kB

  • Original 128.3 kB
  • After minification 118.2 kB
  • After compression 19.8 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. Javbuy.com needs all CSS files to be minified and compressed as it can save up to 108.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (43%)

Requests Now

14

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JAVBUY. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

javbuy.com

javbuy.com

1572 ms

bootstrap.css

bootstrap.css

2811 ms

navbar.css

navbar.css

1128 ms

footer.css

footer.css

1129 ms

carousel.css

carousel.css

1133 ms

html5shiv.min.js

html5shiv.min.js

586 ms

respond.min.js

respond.min.js

588 ms

jquery.min.js

jquery.min.js

3386 ms

bootstrap.min.js

bootstrap.min.js

2245 ms

javbanner.gif

javbanner.gif

585 ms

flag1.png

flag1.png

2787 ms

flag2.png

flag2.png

2775 ms

index-icon-1.png

index-icon-1.png

583 ms

index-icon-2.png

index-icon-2.png

583 ms

index-icon-3.png

index-icon-3.png

1134 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

1859 ms

SEO Factors

javbuy.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

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

javbuy.com

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