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csstco.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

csstco.com

首页 - 攀钢集团成都钢钒有限公司

Page Load Speed

15.7 sec in total

First Response

3.5 sec

Resources Loaded

12 sec

Page Rendered

246 ms

csstco.com screenshot

About Website

Click here to check amazing Csstco content. Otherwise, check out these important facts you probably never knew about csstco.com

攀钢集团成都钢钒有限公司（简称“攀成钢”）拥有50余年无缝钢管和建筑钢材生产历史，公司具有工艺技术先进、研发力量雄厚、机组装备精良、品种规格齐全、生产组织灵活等优势。公司秉承“制造精品、创造未来”的企业宗旨，坚持“诚信、共赢”的经营理念，奋力打造品种优势突出具有国际竞争力的精品攀成钢、和谐攀成钢。主营：无缝钢管批发

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Key Findings

We analyzed Csstco.com page load time and found that the first response time was 3.5 sec and then it took 12.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

csstco.com performance score

0

Network Requests Diagram

csstco.com

3460 ms

style.css

728 ms

flash.js

753 ms

thumbnail.js

754 ms

default.js

884 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that all of those requests were addressed to Csstco.com and no external sources were called. The less responsive or slowest element that took the longest time to load (8.4 sec) belongs to the original domain Csstco.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 82.8 kB (59%)

Content Size

140.9 kB

After Optimization

58.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Csstco.com main page is 140.9 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. HTML takes 72.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 62.1 kB

  • Original 72.1 kB
  • After minification 53.2 kB
  • After compression 10.1 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 18.9 kB, which is 26% 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 62.1 kB or 86% of the original size.

Image Optimization

-16%

Potential reduce by 8.6 kB

  • Original 52.2 kB
  • After minification 43.6 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, Csstco needs image optimization as it can save up to 8.6 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 7.5 kB

  • Original 10.5 kB
  • After minification 8.6 kB
  • After compression 3.0 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 7.5 kB or 71% of the original size.

CSS Optimization

-76%

Potential reduce by 4.7 kB

  • Original 6.1 kB
  • After minification 5.3 kB
  • After compression 1.5 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. Csstco.com needs all CSS files to be minified and compressed as it can save up to 4.7 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (43%)

Requests Now

47

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Csstco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

csstco.com

csstco.com

3460 ms

style.css

style.css

728 ms

flash.js

flash.js

753 ms

thumbnail.js

thumbnail.js

754 ms

default.js

default.js

884 ms

popmenu.js

popmenu.js

2338 ms

ad-01.js

ad-01.js

371 ms

mystat.asp

mystat.asp

6386 ms

show.asp

show.asp

6638 ms

navbar_separator.gif

navbar_separator.gif

1764 ms

top.jpg

top.jpg

8397 ms

login_011.gif

login_011.gif

1748 ms

login_033.gif

login_033.gif

362 ms

right2.gif

right2.gif

584 ms

tougao.gif

tougao.gif

723 ms

topline1.gif

topline1.gif

951 ms

no_picture.gif

no_picture.gif

1086 ms

more.gif

more.gif

1320 ms

search.gif

search.gif

1471 ms

shadow.gif

shadow.gif

1689 ms

topline2.gif

topline2.gif

1883 ms

jmsp2.gif

jmsp2.gif

1811 ms

pgjt.gif

pgjt.gif

2059 ms

chinaisa.gif

chinaisa.gif

2118 ms

custeel.gif

custeel.gif

2196 ms

88952634

88952634

2171 ms

top.gif

top.gif

2324 ms

login_022.gif

login_022.gif

979 ms

frm_login.aspx

frm_login.aspx

1084 ms

righttitle2.gif

righttitle2.gif

1069 ms

Point_Line.gif

Point_Line.gif

1183 ms

BG_01.gif

BG_01.gif

1315 ms

mtitle.gif

mtitle.gif

1332 ms

bullet.gif

bullet.gif

1428 ms

notice_line.gif

notice_line.gif

1440 ms

search_over.gif

search_over.gif

1630 ms

di1.jpg

di1.jpg

4783 ms

temp_12032609148568t.jpg

temp_12032609148568t.jpg

2060 ms

temp_12032609122789t.jpg

temp_12032609122789t.jpg

2136 ms

temp_12032609103023t.jpg

temp_12032609103023t.jpg

1795 ms

12032609073321t.jpg

12032609073321t.jpg

3246 ms

temp_12032609061859t.jpg

temp_12032609061859t.jpg

2191 ms

temp_12032609047718t.jpg

temp_12032609047718t.jpg

2430 ms

temp_12032609024300t.jpg

temp_12032609024300t.jpg

2492 ms

06032621157906t.jpg

06032621157906t.jpg

2561 ms

BG_02.gif

BG_02.gif

2790 ms

left_tel_main2.gif

left_tel_main2.gif

3814 ms

jmspbottom.gif

jmspbottom.gif

2928 ms

copy_bg.gif

copy_bg.gif

3155 ms

menubg.gif

menubg.gif

3298 ms

stat.asp

stat.asp

369 ms

stat_online.asp

stat_online.asp

1882 ms

help.asp

help.asp

367 ms

SEO Factors

csstco.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    GB

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Csstco.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed language. Our system also found out that Csstco.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

csstco.com

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