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kmzm.com.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

kmzm.com.cn

深圳市凯铭智慧建设科技有限公司

Page Load Speed

75.7 sec in total

First Response

17 sec

Resources Loaded

58.4 sec

Page Rendered

333 ms

kmzm.com.cn screenshot

About Website

Click here to check amazing Kmzm content. Otherwise, check out these important facts you probably never knew about kmzm.com.cn

深圳市凯铭智慧建设科技有限公司

Visit kmzm.com.cn

Key Findings

We analyzed Kmzm.com.cn page load time and found that the first response time was 17 sec and then it took 58.7 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. Unfortunately, there were 24 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

kmzm.com.cn performance score

0

Network Requests Diagram

kmzm.com.cn

16951 ms

style.css

7270 ms

showcase-style.css

1581 ms

thickbox.css

1582 ms

jquery.js

4753 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 69% of them (50 requests) were addressed to the original Kmzm.com.cn, 10% (7 requests) were made to Lxbjs.baidu.com and 7% (5 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Kmzm.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 187.0 kB (40%)

Content Size

470.7 kB

After Optimization

283.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kmzm.com.cn main page is 470.7 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 311.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 43.2 kB

  • Original 53.0 kB
  • After minification 48.4 kB
  • After compression 9.7 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 43.2 kB or 82% of the original size.

Image Optimization

-25%

Potential reduce by 77.1 kB

  • Original 311.9 kB
  • After minification 234.8 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, Kmzm needs image optimization as it can save up to 77.1 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 50.2 kB

  • Original 82.4 kB
  • After minification 77.4 kB
  • After compression 32.2 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 50.2 kB or 61% of the original size.

CSS Optimization

-70%

Potential reduce by 16.5 kB

  • Original 23.5 kB
  • After minification 20.3 kB
  • After compression 7.0 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. Kmzm.com.cn needs all CSS files to be minified and compressed as it can save up to 16.5 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (33%)

Requests Now

45

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kmzm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kmzm.com.cn

kmzm.com.cn

16951 ms

style.css

style.css

7270 ms

showcase-style.css

showcase-style.css

1581 ms

thickbox.css

thickbox.css

1582 ms

jquery.js

jquery.js

4753 ms

thickbox.js

thickbox.js

8225 ms

slide.js

slide.js

13346 ms

style.css

style.css

1562 ms

dropdown.js

dropdown.js

3128 ms

govicon.js

govicon.js

1183 ms

bofang.jpg

bofang.jpg

11804 ms

jpgc.jpg

jpgc.jpg

6610 ms

dayunhui.jpg

dayunhui.jpg

6332 ms

bowuguan.jpg

bowuguan.jpg

9285 ms

logo.jpg

logo.jpg

7724 ms

jiantou.gif

jiantou.gif

525 ms

51c26d540facf.jpg

51c26d540facf.jpg

20439 ms

52a57161edcdc.jpg

52a57161edcdc.jpg

20439 ms

52a5719dace05.jpg

52a5719dace05.jpg

14709 ms

52bbf7f1c238f.jpg

52bbf7f1c238f.jpg

20439 ms

52aeb95496769.jpg

52aeb95496769.jpg

17554 ms

no1_caifu.png

no1_caifu.png

8792 ms

no2.png

no2.png

9864 ms

no3.png

no3.png

12124 ms

no4.png

no4.png

13832 ms

no5.png

no5.png

14871 ms

gsjj.jpg

gsjj.jpg

17282 ms

more.jpg

more.jpg

18079 ms

m_new.jpg

m_new.jpg

20436 ms

57035a4f15791.jpg

57035a4f15791.jpg

20437 ms

m_vid.jpg

m_vid.jpg

20437 ms

m_cont1.jpg

m_cont1.jpg

20438 ms

m_zhuanti.gif

m_zhuanti.gif

20438 ms

more2.jpg

more2.jpg

20438 ms

m_case.jpg

m_case.jpg

20439 ms

51a41ef1ac371.jpg

51a41ef1ac371.jpg

20438 ms

507f587f5415c.jpg

507f587f5415c.jpg

20445 ms

51a596975bbeb.jpg

51a596975bbeb.jpg

20446 ms

51ef35e3e6f12.jpg

51ef35e3e6f12.jpg

20471 ms

51f77defc4304.jpg

51f77defc4304.jpg

20483 ms

h.js

h.js

784 ms

lxb.js

lxb.js

5363 ms

shell_v2.js

shell_v2.js

711 ms

hm.gif

hm.gif

398 ms

top_bg.jpg

top_bg.jpg

19681 ms

menu.png

menu.png

19667 ms

nav-1.jpg

nav-1.jpg

19666 ms

li_x.jpg

li_x.jpg

19667 ms

main.jpg

main.jpg

19595 ms

m_bg.jpg

m_bg.jpg

19596 ms

tb1.jpg

tb1.jpg

19595 ms

m_case_bg.jpg

m_case_bg.jpg

19595 ms

govIcon.gif

govIcon.gif

922 ms

iplookup.php

iplookup.php

1231 ms

bds_s_v2.js

bds_s_v2.js

1022 ms

logger.js

logger.js

696 ms

bdsstyle.css

bdsstyle.css

353 ms

r6.gif

r6.gif

1709 ms

log.gif

log.gif

3326 ms

_l.js

_l.js

944 ms

float.css

float.css

824 ms

log.gif

log.gif

820 ms

loadingAnimation.gif

loadingAnimation.gif

60 ms

bofang_01.jpg

bofang_01.jpg

19897 ms

btn-show-bg.png

btn-show-bg.png

877 ms

log.gif

log.gif

369 ms

log.gif

log.gif

341 ms

1.png

1.png

1980 ms

close.png

close.png

857 ms

ww.png

ww.png

906 ms

bofang_01.jpg

bofang_01.jpg

7213 ms

hm.gif

hm.gif

742 ms

SEO Factors

kmzm.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 Kmzm.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 Kmzm.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

kmzm.com.cn

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