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uandi-wireless.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

uandi-wireless.com

U&I由我科技官方_TWS真无线智能蓝牙耳机

Page Load Speed

59.8 sec in total

First Response

8.8 sec

Resources Loaded

50.8 sec

Page Rendered

167 ms

uandi-wireless.com screenshot

About Website

Welcome to uandi-wireless.com homepage info - get ready to check Uandi Wireless best content right away, or after learning these important things about uandi-wireless.com

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Key Findings

We analyzed Uandi-wireless.com page load time and found that the first response time was 8.8 sec and then it took 51 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 8 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

uandi-wireless.com performance score

0

Network Requests Diagram

uandi-wireless.com

8803 ms

whir_css.css

1643 ms

jquery-1.4.2.min.js

8857 ms

MSClass.js

3380 ms

2011home_cm.js

2064 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 79% of them (37 requests) were addressed to the original Uandi-wireless.com, 13% (6 requests) were made to Hm.baidu.com and 9% (4 requests) were made to V3.jiathis.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Uandi-wireless.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 103.4 kB (58%)

Content Size

178.1 kB

After Optimization

74.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uandi-wireless.com main page is 178.1 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. Javascripts take 61.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 26.0 kB

  • Original 34.0 kB
  • After minification 30.6 kB
  • After compression 7.9 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 26.0 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 1.4 kB

  • Original 34.2 kB
  • After minification 32.8 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. Uandi Wireless images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 32.9 kB

  • Original 61.6 kB
  • After minification 60.3 kB
  • After compression 28.7 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 32.9 kB or 53% of the original size.

CSS Optimization

-89%

Potential reduce by 43.1 kB

  • Original 48.4 kB
  • After minification 45.1 kB
  • After compression 5.4 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. Uandi-wireless.com needs all CSS files to be minified and compressed as it can save up to 43.1 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (42%)

Requests Now

38

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uandi Wireless. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

uandi-wireless.com

uandi-wireless.com

8803 ms

whir_css.css

whir_css.css

1643 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

8857 ms

MSClass.js

MSClass.js

3380 ms

2011home_cm.js

2011home_cm.js

2064 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

2485 ms

jQuery.tips.min.js

jQuery.tips.min.js

2833 ms

jQuery.mouseDelay.js

jQuery.mouseDelay.js

2900 ms

jia.js

jia.js

659 ms

hm.js

hm.js

718 ms

logo.jpg

logo.jpg

11886 ms

onfocus.gif

onfocus.gif

473 ms

sina.gif

sina.gif

420 ms

qq.gif

qq.gif

506 ms

201511171716401640.jpg

201511171716401640.jpg

20430 ms

201303111232473247.jpg

201303111232473247.jpg

3818 ms

201303111223112311.jpg

201303111223112311.jpg

1667 ms

201303110951595159.jpg

201303110951595159.jpg

7850 ms

201302271657175717.jpg

201302271657175717.jpg

5672 ms

topbg1.jpg

topbg1.jpg

2074 ms

top_img_10.jpg

top_img_10.jpg

2489 ms

top_img_07.jpg

top_img_07.jpg

2909 ms

topss_13.jpg

topss_13.jpg

4485 ms

black.gif

black.gif

4308 ms

topbg2.jpg

topbg2.jpg

6678 ms

201604061755545554.jpg

201604061755545554.jpg

20390 ms

homeconbg_24.jpg

homeconbg_24.jpg

6798 ms

cross.gif

cross.gif

7149 ms

jiathis_utility.html

jiathis_utility.html

7 ms

jiathis_share.css

jiathis_share.css

13 ms

plugin.client.js

plugin.client.js

8 ms

home_conbg_27.jpg

home_conbg_27.jpg

8594 ms

point2.png

point2.png

7623 ms

home_video_32.jpg

home_video_32.jpg

16348 ms

point.png

point.png

8240 ms

h.js

h.js

2686 ms

hm.gif

hm.gif

1612 ms

20160128140830830.jpg

20160128140830830.jpg

19887 ms

h.js

h.js

798 ms

hm.gif

hm.gif

2731 ms

hm.gif

hm.gif

254 ms

201603140920132013.jpg

201603140920132013.jpg

20387 ms

201509091624132413.jpg

201509091624132413.jpg

19893 ms

201411251727322732.jpg

201411251727322732.jpg

20388 ms

201311111353265326.jpg

201311111353265326.jpg

19887 ms

20160128180929929.jpg

20160128180929929.jpg

20387 ms

nopicture.jpg

nopicture.jpg

5806 ms

SEO Factors

uandi-wireless.com 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 Uandi-wireless.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 Uandi-wireless.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

uandi-wireless.com

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