Tools & Wizards About Us
visiondrive.cc screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

visiondrive.cc

Shenzhen Sawco Electronic Technology Co., Ltd.

Page Load Speed

40.1 sec in total

First Response

6 sec

Resources Loaded

33.7 sec

Page Rendered

347 ms

visiondrive.cc screenshot

About Website

Visit visiondrive.cc now to see the best up-to-date Visiondrive content and also check out these interesting facts you probably never knew about visiondrive.cc

Shenzhen Sawco Electronic Technology Co., Ltd.

Visit visiondrive.cc

Key Findings

We analyzed Visiondrive.cc page load time and found that the first response time was 6 sec and then it took 34.1 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 11 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

visiondrive.cc performance score

0

Network Requests Diagram

visiondrive.cc

6023 ms

style.css

899 ms

jquery-1.8.0.min.js

1132 ms

flash.js

794 ms

product_slider.js

840 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 86% of them (48 requests) were addressed to the original Visiondrive.cc, 5% (3 requests) were made to Hm.baidu.com and 4% (2 requests) were made to X.translateth.is. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Visiondrive.cc.

Page Optimization Overview & Recommendations

Page size can be reduced by 236.7 kB (32%)

Content Size

736.9 kB

After Optimization

500.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Visiondrive.cc main page is 736.9 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. 15% of websites need less resources to load. Images take 530.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 19.9 kB

  • Original 25.5 kB
  • After minification 22.5 kB
  • After compression 5.6 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 3.0 kB, which is 12% 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 19.9 kB or 78% of the original size.

Image Optimization

-18%

Potential reduce by 94.4 kB

  • Original 530.4 kB
  • After minification 435.9 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, Visiondrive needs image optimization as it can save up to 94.4 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 104.5 kB

  • Original 158.8 kB
  • After minification 155.7 kB
  • After compression 54.3 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 104.5 kB or 66% of the original size.

CSS Optimization

-80%

Potential reduce by 17.8 kB

  • Original 22.2 kB
  • After minification 20.2 kB
  • After compression 4.4 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. Visiondrive.cc needs all CSS files to be minified and compressed as it can save up to 17.8 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (32%)

Requests Now

44

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Visiondrive. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

visiondrive.cc

visiondrive.cc

6023 ms

style.css

style.css

899 ms

jquery-1.8.0.min.js

jquery-1.8.0.min.js

1132 ms

flash.js

flash.js

794 ms

product_slider.js

product_slider.js

840 ms

default.js

default.js

902 ms

left_active.js

left_active.js

846 ms

translate-this.js

translate-this.js

48 ms

eonline.css

eonline.css

1194 ms

online.js

online.js

1188 ms

picAutoZoom.js

picAutoZoom.js

1188 ms

hm.js

hm.js

529 ms

bg.jpg

bg.jpg

914 ms

56024a0b56646.png

56024a0b56646.png

983 ms

top_menu.jpg

top_menu.jpg

886 ms

Chinese.gif

Chinese.gif

804 ms

English.gif

English.gif

843 ms

search_bg.png

search_bg.png

834 ms

esearch_btn.gif

esearch_btn.gif

1152 ms

nav_bg.png

nav_bg.png

1213 ms

56036c5b17956.jpg

56036c5b17956.jpg

15481 ms

56037110cc272.jpg

56037110cc272.jpg

20103 ms

560367789adeb.jpg

560367789adeb.jpg

5314 ms

main_bg.jpg

main_bg.jpg

1473 ms

new_etitle.png

new_etitle.png

1600 ms

more.png

more.png

1599 ms

li.png

li.png

1912 ms

about_etitle.png

about_etitle.png

2066 ms

about.gif

about.gif

2172 ms

product_etitle.png

product_etitle.png

2322 ms

arrow3.png

arrow3.png

2456 ms

563dd23a50b1b.jpg

563dd23a50b1b.jpg

16046 ms

56175bd368b3e.jpg

56175bd368b3e.jpg

15523 ms

560a2e7bf1555.JPG

560a2e7bf1555.JPG

12327 ms

560a2bba32bd6.JPG

560a2bba32bd6.JPG

18583 ms

56091c3c22af7.jpg

56091c3c22af7.jpg

14359 ms

56090c98bc3cf.jpg

56090c98bc3cf.jpg

16755 ms

5606743999c86.jpg

5606743999c86.jpg

16594 ms

560670b1ea994.jpg

560670b1ea994.jpg

20096 ms

56066e9189cb5.jpg

56066e9189cb5.jpg

20096 ms

56066b1fdf446.jpg

56066b1fdf446.jpg

20097 ms

skype.gif

skype.gif

17997 ms

56025a126b875.png

56025a126b875.png

20096 ms

epanel-bg.jpg

epanel-bg.jpg

20070 ms

top.png

top.png

20037 ms

middle.png

middle.png

20038 ms

bottom.png

bottom.png

20037 ms

cmsfloatformpanel-hd-bg.gif

cmsfloatformpanel-hd-bg.gif

20037 ms

hm.gif

hm.gif

238 ms

cmsfloatqrcodepanel-hd-bg.gif

cmsfloatqrcodepanel-hd-bg.gif

20307 ms

offline.gif

offline.gif

1311 ms

offline.gif

offline.gif

248 ms

button_121.gif

button_121.gif

473 ms

tt-btn1.png

tt-btn1.png

9 ms

nav_btn_hover.png

nav_btn_hover.png

5409 ms

hm.gif

hm.gif

479 ms

SEO Factors

visiondrive.cc SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Visiondrive.cc can be misinterpreted by Google and other search engines. Our service has detected that English 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 Visiondrive.cc 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

visiondrive.cc

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