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vontron.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

vontron.com

沃顿科技股份有限公司-膜元件生产制造商与服务商-水处理膜国产品牌-纳滤膜厂家

Page Load Speed

29.7 sec in total

First Response

4.8 sec

Resources Loaded

22.9 sec

Page Rendered

2 sec

vontron.com screenshot

About Website

Welcome to vontron.com homepage info - get ready to check Vontron best content for Russia right away, or after learning these important things about vontron.com

沃顿科技股份有限公司 已规模化生产包括海水淡化膜、抗污染膜、抗氧化膜、纳滤膜、超滤膜、物料分离膜和家用膜等20多个系列 200多个规格的膜产品，是目前国内品类比较全的膜元件生产制造商与服务商。是一家以分离膜及相关材料研发、制造和销售业务为主，植物纤维综合利用和膜分离全流程解决方案为辅的上市公司。致力于反渗透、纳滤、超滤膜材料及膜元件的研发、制造和服务，拥有膜制造的核心技术和强大的系统设计能力，为客...

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Key Findings

We analyzed Vontron.com page load time and found that the first response time was 4.8 sec and then it took 24.9 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.

Performance Metrics

vontron.com performance score

0

Network Requests Diagram

vontron.com

4828 ms

5159 ms

second.css

4754 ms

js.js

2239 ms

public.css

2326 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 93% of them (28 requests) were addressed to the original Vontron.com, 7% (2 requests) were made to Count38.51yes.com. The less responsive or slowest element that took the longest time to load (10.7 sec) belongs to the original domain Vontron.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.0 kB (41%)

Content Size

104.0 kB

After Optimization

61.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vontron.com main page is 104.0 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. Only 10% of websites need less resources to load. Images take 50.0 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 8.3 kB

  • Original 11.8 kB
  • After minification 10.9 kB
  • After compression 3.5 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. 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 8.3 kB or 70% of the original size.

Image Optimization

-1%

Potential reduce by 295 B

  • Original 50.0 kB
  • After minification 49.7 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. Vontron images are well optimized though.

JavaScript Optimization

-85%

Potential reduce by 24.5 kB

  • Original 28.8 kB
  • After minification 20.9 kB
  • After compression 4.4 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 24.5 kB or 85% of the original size.

CSS Optimization

-75%

Potential reduce by 10.0 kB

  • Original 13.3 kB
  • After minification 11.9 kB
  • After compression 3.4 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. Vontron.com needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (39%)

Requests Now

28

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vontron. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

vontron.com

vontron.com

4828 ms

5159 ms

second.css

second.css

4754 ms

js.js

js.js

2239 ms

public.css

public.css

2326 ms

PageValidate.js

PageValidate.js

6335 ms

public.css

public.css

1051 ms

pixviewer.js

pixviewer.js

1663 ms

click.aspx

click.aspx

1115 ms

logo.jpg

logo.jpg

7278 ms

n_go01.jpg

n_go01.jpg

532 ms

menuL.jpg

menuL.jpg

1063 ms

menuLi.jpg

menuLi.jpg

1066 ms

menuR.jpg

menuR.jpg

1087 ms

ina_a1.jpg

ina_a1.jpg

1119 ms

more01.gif

more01.gif

1540 ms

td01.jpg

td01.jpg

5049 ms

td02.jpg

td02.jpg

1574 ms

td03.jpg

td03.jpg

2190 ms

im_map.jpg

im_map.jpg

5625 ms

inm_b2.jpg

inm_b2.jpg

2078 ms

foot_logo.jpg

foot_logo.jpg

5480 ms

menuBg.jpg

menuBg.jpg

3745 ms

menuOn.jpg

menuOn.jpg

4251 ms

areaBg.jpg

areaBg.jpg

10403 ms

ina_a2.jpg

ina_a2.jpg

5521 ms

dian01.gif

dian01.gif

5805 ms

footBg.jpg

footBg.jpg

10669 ms

foot_main.jpg

foot_main.jpg

9136 ms

count1.gif

count1.gif

382 ms

SEO Factors

vontron.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 Vontron.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 Vontron.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

vontron.com

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