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xfznjj.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

xfznjj.com

XF智能家居安装队

Page Load Speed

56.8 sec in total

First Response

15.1 sec

Resources Loaded

41.5 sec

Page Rendered

280 ms

xfznjj.com screenshot

About Website

Click here to check amazing Xfznjj content for China. Otherwise, check out these important facts you probably never knew about xfznjj.com

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Key Findings

We analyzed Xfznjj.com page load time and found that the first response time was 15.1 sec and then it took 41.7 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 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

xfznjj.com performance score

0

Network Requests Diagram

xfznjj.com

15094 ms

AC_RunActiveContent.js

5551 ms

css.css

9485 ms

80work.jpg

19655 ms

top1.gif

5629 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that all of those requests were addressed to Xfznjj.com and no external sources were called. The less responsive or slowest element that took the longest time to load (19.7 sec) belongs to the original domain Xfznjj.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 23.5 kB (30%)

Content Size

78.0 kB

After Optimization

54.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Xfznjj.com main page is 78.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 53.8 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 8.6 kB

  • Original 11.6 kB
  • After minification 10.1 kB
  • After compression 3.0 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 1.5 kB, which is 13% 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 8.6 kB or 74% of the original size.

Image Optimization

-8%

Potential reduce by 4.5 kB

  • Original 53.8 kB
  • After minification 49.2 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. Xfznjj images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 6.7 kB

  • Original 8.3 kB
  • After minification 5.2 kB
  • After compression 1.6 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 6.7 kB or 81% of the original size.

CSS Optimization

-85%

Potential reduce by 3.6 kB

  • Original 4.3 kB
  • After minification 3.4 kB
  • After compression 653 B

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. Xfznjj.com needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

19

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xfznjj. According to our analytics all requests are already optimized.

Network Requests Diagram

xfznjj.com

xfznjj.com

15094 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

5551 ms

css.css

css.css

9485 ms

80work.jpg

80work.jpg

19655 ms

top1.gif

top1.gif

5629 ms

top2.gif

top2.gif

9791 ms

top3.gif

top3.gif

4741 ms

menu1.jpg

menu1.jpg

5426 ms

menu.gif

menu.gif

19746 ms

index_1.gif

index_1.gif

2589 ms

index_xm11.png

index_xm11.png

8272 ms

index_xm12.png

index_xm12.png

7616 ms

index_xm13.png

index_xm13.png

12242 ms

index_xm14.png

index_xm14.png

15608 ms

index_xm15.png

index_xm15.png

14257 ms

index_xm16.png

index_xm16.png

15227 ms

index_5bg.gif

index_5bg.gif

12616 ms

index.jpg

index.jpg

14082 ms

more.gif

more.gif

14467 ms

index_lc1.jpg

index_lc1.jpg

19738 ms

xf%205.JPG

xf%205.JPG

19738 ms

3601.jpg

3601.jpg

19738 ms

3602.jpg

3602.jpg

19737 ms

index_10.gif

index_10.gif

17117 ms

index_11.gif

index_11.gif

17609 ms

SEO Factors

xfznjj.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xfznjj.com 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 Xfznjj.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

xfznjj.com

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