Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dzpages.com

网络注册时时彩-网络注册时时彩平台

Page Load Speed

64.5 sec in total

First Response

1.1 sec

Resources Loaded

63.1 sec

Page Rendered

266 ms

About Website

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

网络注册时时彩通过设计在化学品制造的所有三个领域提供实力:无机特种产品、有机中间体和分析试剂。网络注册时时彩平台在化学技术日益跨学科的时代,如此广泛的能力尤其有价值。网络注册时时彩将此与您只能在家族企业环境中找到网络注册时时彩平台的传统个人服务相结合,您就会很好地理解为什么这么多客户将网络注册时时彩视为他们首选的特种化学品制造商。

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Key Findings

We analyzed Dzpages.com page load time and found that the first response time was 1.1 sec and then it took 63.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 16 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

dzpages.com performance score

0

Network Requests Diagram

dzpages.com

1062 ms

www.dzpages.com

4261 ms

stjs.js

473 ms

default.css

1999 ms

portal.css

692 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 70% of them (60 requests) were addressed to the original Dzpages.com, 9% (8 requests) were made to Googletagmanager.com and 5% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Dzpages.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 119.8 kB (31%)

Content Size

381.6 kB

After Optimization

261.8 kB

In fact, the total size of Dzpages.com main page is 381.6 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. 65% of websites need less resources to load. Javascripts take 171.0 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 20.4 kB

  • Original 29.3 kB
  • After minification 29.2 kB
  • After compression 8.9 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 20.4 kB or 70% of the original size.

Image Optimization

-41%

Potential reduce by 51.6 kB

  • Original 125.8 kB
  • After minification 74.2 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. Obviously, Dzpages needs image optimization as it can save up to 51.6 kB or 41% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-27%

Potential reduce by 46.2 kB

  • Original 171.0 kB
  • After minification 171.0 kB
  • After compression 124.7 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 46.2 kB or 27% of the original size.

CSS Optimization

-3%

Potential reduce by 1.6 kB

  • Original 55.5 kB
  • After minification 55.5 kB
  • After compression 54.0 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. Dzpages.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (69%)

Requests Now

52

After Optimization

16

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dzpages. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

SEO Factors

dzpages.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 Dzpages.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 Dzpages.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

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