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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

certifydumps.com

乐鱼网页版-乐鱼(中国)官方

Page Load Speed

44 sec in total

First Response

1 sec

Resources Loaded

23.3 sec

Page Rendered

19.7 sec

certifydumps.com screenshot

About Website

Click here to check amazing Certifydumps content. Otherwise, check out these important facts you probably never knew about certifydumps.com

乐鱼网页版成立于2005年，目前是集分级、调质、精选多种设备及货物进出口为一体的省级科技型民营企业。历年来多次获得国家、机械部颁发的科技进步奖和技术创新奖，并在全国模具行业评比中多次获奖，拥有近百项国家技术专利。公司建有辽源和郑州两个研发中心，拥有自主知识产权多项专利技术。乐鱼网页版管理体系，高品质、交期快、零退货赢得客户的信赖与支持。

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Key Findings

We analyzed Certifydumps.com page load time and found that the first response time was 1 sec and then it took 42.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

certifydumps.com performance score

0

Network Requests Diagram

certifydumps.com

1047 ms

style.css

144 ms

custom.css

550 ms

media_screen.css

550 ms

slider.css

549 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 71% of them (44 requests) were addressed to the original Certifydumps.com, 11% (7 requests) were made to Youtube.com and 6% (4 requests) were made to Image.providesupport.com. The less responsive or slowest element that took the longest time to load (5.6 sec) relates to the external source Youtube.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 680.4 kB (25%)

Content Size

2.8 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Certifydumps.com main page is 2.8 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. 80% 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 26.8 kB

  • Original 33.1 kB
  • After minification 28.1 kB
  • After compression 6.3 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 4.9 kB, which is 15% 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 26.8 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 62.5 kB

  • Original 1.9 MB
  • After minification 1.8 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. Certifydumps images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 337.9 kB

  • Original 540.9 kB
  • After minification 537.1 kB
  • After compression 203.0 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 337.9 kB or 62% of the original size.

CSS Optimization

-82%

Potential reduce by 253.2 kB

  • Original 306.9 kB
  • After minification 299.6 kB
  • After compression 53.7 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. Certifydumps.com needs all CSS files to be minified and compressed as it can save up to 253.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (23%)

Requests Now

57

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Certifydumps. 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

certifydumps.com

certifydumps.com

1047 ms

style.css

style.css

144 ms

custom.css

custom.css

550 ms

media_screen.css

media_screen.css

550 ms

slider.css

slider.css

549 ms

jquery.js

jquery.js

627 ms

wowslider.js

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511 ms

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501 ms

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567 ms

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1131 ms

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1034 ms

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4565 ms

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1338 ms

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3335 ms

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3218 ms

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3273 ms

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3468 ms

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3466 ms

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3467 ms

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3600 ms

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450 ms

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1427 ms

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1118 ms

YubHWiCUdycrt9r0pwxtCFMvWBBxMHmgtw0lFaZzSbY.js

YubHWiCUdycrt9r0pwxtCFMvWBBxMHmgtw0lFaZzSbY.js

2688 ms

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2687 ms

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35 ms

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2986 ms

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1383 ms

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1296 ms

SEO Factors

certifydumps.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Certifydumps.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Certifydumps.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

certifydumps.com

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