Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dtz.com.cn

戴德梁行官网 - 中国 - 戴德梁行

Page Load Speed

44.7 sec in total

First Response

2.8 sec

Resources Loaded

41.7 sec

Page Rendered

157 ms

dtz.com.cn screenshot

About Website

Visit dtz.com.cn now to see the best up-to-date Dtz content and also check out these interesting facts you probably never knew about dtz.com.cn

戴德梁行是全球领先的房地产服务商,秉承敢梦敢行动的理念,通过兼具本土洞察与全球视野的房地产解决方案为客户创造卓越价值。作为全球最大的房地产服务商之一,戴德梁行遍布全球70多个国家,设有400多个办公室,拥有48000名专业员工。在大中华区,我们的20家分公司合力引领市场发展,并于 2017年一举揽获《欧洲货币》杂志全球调研的中国区四项年度大奖,在评估、代理、研究及综合实力多个领域排名第一。

Visit dtz.com.cn

Key Findings

We analyzed Dtz.com.cn page load time and found that the first response time was 2.8 sec and then it took 41.9 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 10 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

dtz.com.cn performance score

0

Network Requests Diagram

dtz.com.cn

2832 ms

www.dtzcushwake.com

7064 ms

global.css

3723 ms

jquery-1.7.2.min.js

11581 ms

jquery.fancybox-1.3.4.css

937 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Dtz.com.cn, 94% (48 requests) were made to Dtzcushwake.com and 4% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Dtzcushwake.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 320.6 kB (54%)

Content Size

589.2 kB

After Optimization

268.6 kB

In fact, the total size of Dtz.com.cn main page is 589.2 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. Images take 227.3 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 94.3 kB

  • Original 101.8 kB
  • After minification 57.6 kB
  • After compression 7.5 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. This page needs HTML code to be minified as it can gain 44.2 kB, which is 43% 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 94.3 kB or 93% of the original size.

Image Optimization

-11%

Potential reduce by 25.5 kB

  • Original 227.3 kB
  • After minification 201.7 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. Obviously, Dtz needs image optimization as it can save up to 25.5 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 71.4 kB

  • Original 110.5 kB
  • After minification 110.0 kB
  • After compression 39.0 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 71.4 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 129.4 kB

  • Original 149.7 kB
  • After minification 124.9 kB
  • After compression 20.3 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. Dtz.com.cn needs all CSS files to be minified and compressed as it can save up to 129.4 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (18%)

Requests Now

39

After Optimization

32

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dtz. 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 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors

dtz.com.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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