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jdxcl.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jdxcl.cn

四川久大新型复合材料有限责任公司【官方网站】|玻璃钢管道|贮罐|特异型件|脱硫配套设备

Page Load Speed

52 sec in total

First Response

10.3 sec

Resources Loaded

41.5 sec

Page Rendered

180 ms

jdxcl.cn screenshot

About Website

Click here to check amazing Jdxcl content. Otherwise, check out these important facts you probably never knew about jdxcl.cn

四川久大新型复合材料有限责任公司是集复合材料产品开发、设计、生产、服务于一体，以玻璃钢管道、玻璃钢贮罐、玻璃钢特异型件、玻璃钢脱硫配套设备为主打产品的新型复合材料企业。公司总部位于素有“灯之城、盐之都、龙之乡”的四川省自贡市，另在湖北省钟祥市设有子公司（湖北中翔玻璃钢有限公司），在贵州、云南、攀枝花、广西等地设有办事处。 公司前身是始建于1997年成立的四川中嘉玻璃钢有限公司。十余年来，公司生产...

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Key Findings

We analyzed Jdxcl.cn page load time and found that the first response time was 10.3 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 14 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

jdxcl.cn performance score

0

Network Requests Diagram

jdxcl.cn

10310 ms

jquery.jslides.css

9934 ms

jquery-1.8.0.min.js

19163 ms

jquery.jslides.js

1418 ms

total.css

1790 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that all of those requests were addressed to Jdxcl.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (19.8 sec) belongs to the original domain Jdxcl.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 62.7 kB (63%)

Content Size

99.9 kB

After Optimization

37.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jdxcl.cn main page is 99.9 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. Only 5% of websites need less resources to load. HTML takes 51.7 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 46.2 kB

  • Original 51.7 kB
  • After minification 49.5 kB
  • After compression 5.5 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 46.2 kB or 89% of the original size.

Image Optimization

-23%

Potential reduce by 8.6 kB

  • Original 37.8 kB
  • After minification 29.3 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, Jdxcl needs image optimization as it can save up to 8.6 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-77%

Potential reduce by 2.0 kB

  • Original 2.6 kB
  • After minification 1.8 kB
  • After compression 596 B

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 2.0 kB or 77% of the original size.

CSS Optimization

-77%

Potential reduce by 6.0 kB

  • Original 7.9 kB
  • After minification 6.1 kB
  • After compression 1.8 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. Jdxcl.cn needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

20

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jdxcl. According to our analytics all requests are already optimized.

Network Requests Diagram

jdxcl.cn

jdxcl.cn

10310 ms

jquery.jslides.css

jquery.jslides.css

9934 ms

jquery-1.8.0.min.js

jquery-1.8.0.min.js

19163 ms

jquery.jslides.js

jquery.jslides.js

1418 ms

total.css

total.css

1790 ms

total.css

total.css

3859 ms

bg_index_1.jpg

bg_index_1.jpg

505 ms

timeback_02.png

timeback_02.png

615 ms

hline.jpg

hline.jpg

3366 ms

gsjj.jpg

gsjj.jpg

3333 ms

xwzx.jpg

xwzx.jpg

930 ms

gcal.jpg

gcal.jpg

1148 ms

drimg01.jpg

drimg01.jpg

2696 ms

index_email.jpg

index_email.jpg

2656 ms

index_38.jpg

index_38.jpg

1383 ms

qq1.png

qq1.png

1869 ms

qq2.png

qq2.png

4416 ms

logosss.png

logosss.png

2341 ms

index_top.jpg

index_top.jpg

9160 ms

ssback.png

ssback.png

3163 ms

timeback_01.png

timeback_01.png

3094 ms

2014112463276253.jpg

2014112463276253.jpg

19775 ms

2014112463266973.jpg

2014112463266973.jpg

19775 ms

2014112463255357.jpg

2014112463255357.jpg

19775 ms

2014112463204753.jpg

2014112463204753.jpg

19775 ms

2014112463185685.jpg

2014112463185685.jpg

19775 ms

2014112463173237.jpg

2014112463173237.jpg

19777 ms

index_cc.jpg

index_cc.jpg

19778 ms

xwzx001.jpg

xwzx001.jpg

19778 ms

xwzx002.jpg

xwzx002.jpg

19778 ms

fy.asp

fy.asp

19774 ms

bg_index_2.jpg

bg_index_2.jpg

19751 ms

index_bottom.jpg

index_bottom.jpg

19752 ms

banner_point.png

banner_point.png

19751 ms

banner_point_sel.png

banner_point_sel.png

19751 ms

SEO Factors

jdxcl.cn 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 Jdxcl.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 Jdxcl.cn 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

jdxcl.cn

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