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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

custron.com

彩神网_彩神网首页

Page Load Speed

4.6 sec in total

First Response

968 ms

Resources Loaded

3.4 sec

Page Rendered

266 ms

custron.com screenshot

About Website

Welcome to custron.com homepage info - get ready to check Custron best content right away, or after learning these important things about custron.com

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Key Findings

We analyzed Custron.com page load time and found that the first response time was 968 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

custron.com performance score

0

Network Requests Diagram

custron.com

968 ms

style_imagehover.css

388 ms

stylesheet.css

383 ms

stylesheet_custron.css

385 ms

jscript_imagehover.js

383 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 91% of them (20 requests) were addressed to the original Custron.com, 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Custron.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 98.1 kB (16%)

Content Size

617.9 kB

After Optimization

519.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Custron.com main page is 617.9 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. 25% of websites need less resources to load. Images take 540.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 7.9 kB

  • Original 10.2 kB
  • After minification 6.4 kB
  • After compression 2.2 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 3.7 kB, which is 37% 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 7.9 kB or 78% of the original size.

Image Optimization

-9%

Potential reduce by 50.5 kB

  • Original 540.2 kB
  • After minification 489.7 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. Custron images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 5.5 kB

  • Original 24.7 kB
  • After minification 22.4 kB
  • After compression 19.2 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 5.5 kB or 22% of the original size.

CSS Optimization

-80%

Potential reduce by 34.2 kB

  • Original 42.8 kB
  • After minification 33.7 kB
  • After compression 8.6 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. Custron.com needs all CSS files to be minified and compressed as it can save up to 34.2 kB or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Custron. According to our analytics all requests are already optimized.

Network Requests Diagram

custron.com

custron.com

968 ms

style_imagehover.css

style_imagehover.css

388 ms

stylesheet.css

stylesheet.css

383 ms

stylesheet_custron.css

stylesheet_custron.css

385 ms

jscript_imagehover.js

jscript_imagehover.js

383 ms

jscript_imagehover_custron.js

jscript_imagehover_custron.js

383 ms

logo.png

logo.png

102 ms

pro_button.png

pro_button.png

114 ms

about_button.png

about_button.png

115 ms

shop_button.png

shop_button.png

116 ms

banner.png

banner.png

2006 ms

pic1.jpg

pic1.jpg

696 ms

pic3.jpg

pic3.jpg

460 ms

shop_now.jpg

shop_now.jpg

461 ms

ml_em_btn.gif

ml_em_btn.gif

202 ms

share_us.jpg

share_us.jpg

309 ms

bottom_logo.png

bottom_logo.png

548 ms

mainBg.gif

mainBg.gif

524 ms

search_bg.png

search_bg.png

540 ms

newsletter_bg.jpg

newsletter_bg.jpg

523 ms

ga.js

ga.js

40 ms

__utm.gif

__utm.gif

39 ms

SEO Factors

custron.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Custron.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Custron.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

custron.com

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