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jc263.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jc263.com

建材商界网

Page Load Speed

81.4 sec in total

First Response

11.3 sec

Resources Loaded

69.7 sec

Page Rendered

435 ms

jc263.com screenshot

About Website

Visit jc263.com now to see the best up-to-date Jc 263 content and also check out these interesting facts you probably never knew about jc263.com

建材商界网主要向大家提供全国各地的建材市场信息、市场最新资讯以及建材市场招商等，更多信息可登录中国建材网建材市场频道查看更

Visit jc263.com

Key Findings

We analyzed Jc263.com page load time and found that the first response time was 11.3 sec and then it took 70.1 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.

Performance Metrics

jc263.com performance score

0

Network Requests Diagram

www.chinabm.net

11287 ms

style.css

1753 ms

960_12_5_5.css

1064 ms

coin-slider-styles.css

711 ms

jquery-1.9.0.min.js

3893 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Jc263.com, 12% (12 requests) were made to Pos.baidu.com and 11% (11 requests) were made to Cpro.baidustatic.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Chinabm.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 501.4 kB (70%)

Content Size

713.9 kB

After Optimization

212.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jc263.com main page is 713.9 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. 50% of websites need less resources to load. Javascripts take 594.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 76.7 kB

  • Original 94.8 kB
  • After minification 85.4 kB
  • After compression 18.1 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. 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 76.7 kB or 81% of the original size.

Image Optimization

-14%

Potential reduce by 2.7 kB

  • Original 19.1 kB
  • After minification 16.4 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, Jc 263 needs image optimization as it can save up to 2.7 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 417.1 kB

  • Original 594.2 kB
  • After minification 561.8 kB
  • After compression 177.1 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 417.1 kB or 70% of the original size.

CSS Optimization

-84%

Potential reduce by 4.9 kB

  • Original 5.8 kB
  • After minification 3.4 kB
  • After compression 908 B

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. Jc263.com needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (31%)

Requests Now

96

After Optimization

66

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jc 263. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.chinabm.net

www.chinabm.net

11287 ms

style.css

style.css

1753 ms

960_12_5_5.css

960_12_5_5.css

1064 ms

coin-slider-styles.css

coin-slider-styles.css

711 ms

jquery-1.9.0.min.js

jquery-1.9.0.min.js

3893 ms

bootstrap.js

bootstrap.js

4251 ms

jquery-easing-1.3.pack.js

jquery-easing-1.3.pack.js

1411 ms

jquery-easing-compatibility.1.2.pack.js

jquery-easing-compatibility.1.2.pack.js

1771 ms

coda-slider.1.1.1.pack.js

coda-slider.1.1.1.pack.js

2108 ms

hofire.js

hofire.js

2131 ms

s.js

s.js

1518 ms

f.js

f.js

1753 ms

c.js

c.js

1439 ms

ecom

ecom

1099 ms

ecom

ecom

1095 ms

logo.gif

logo.gif

361 ms

bg1.jpg

bg1.jpg

2805 ms

nav-bg.png

nav-bg.png

361 ms

nav-hover.png

nav-hover.png

483 ms

at.jpg

at.jpg

710 ms

020.jpg

020.jpg

1067 ms

csj.jpg

csj.jpg

706 ms

hy.jpg

hy.jpg

3184 ms

sxbzmlogo.jpg

sxbzmlogo.jpg

1416 ms

qlLOGO.jpg

qlLOGO.jpg

1429 ms

2015-3-4jcsb-14.jpg

2015-3-4jcsb-14.jpg

2812 ms

2016-1-18jx-13.jpg

2016-1-18jx-13.jpg

3131 ms

2015-12-21nb1.jpg

2015-12-21nb1.jpg

10274 ms

2015-11-30sl8.jpg

2015-11-30sl8.jpg

16977 ms

2015-11-12jx-8.jpg

2015-11-12jx-8.jpg

6706 ms

zjls.jpg

zjls.jpg

4237 ms

ql1.jpg

ql1.jpg

9532 ms

20140523_172053.jpg

20140523_172053.jpg

20500 ms

20140522_100017.jpg

20140522_100017.jpg

7061 ms

IMAG0048.jpg

IMAG0048.jpg

9527 ms

IMG_1019.jpg

IMG_1019.jpg

10526 ms

IMG_0997.jpg

IMG_0997.jpg

13047 ms

IMG_0996.jpg

IMG_0996.jpg

15471 ms

IMG_20130519_154912.jpg

IMG_20130519_154912.jpg

16016 ms

2015-6-22jw.jpg

2015-6-22jw.jpg

20499 ms

huidaLOGO.jpg

huidaLOGO.jpg

14475 ms

2015-5-21yjLOGO.jpg

2015-5-21yjLOGO.jpg

20500 ms

dqLOGO.jpg

dqLOGO.jpg

18273 ms

kl-logo.jpg

kl-logo.jpg

20500 ms

dfnlogo.jpg

dfnlogo.jpg

20501 ms

qlsLOGO.jpg

qlsLOGO.jpg

20414 ms

ecom

ecom

1113 ms

ecom

ecom

1206 ms

ecom

ecom

371 ms

zjsl1.jpg

zjsl1.jpg

20436 ms

slide.js

slide.js

1853 ms

ecom

ecom

582 ms

ecom

ecom

1113 ms

ecom

ecom

3024 ms

ecom

ecom

625 ms

ecom

ecom

1668 ms

zjxc1.jpg

zjxc1.jpg

20087 ms

2016-3-14vp1.jpg

2016-3-14vp1.jpg

20074 ms

cpro.js

cpro.js

671 ms

adx.php

adx.php

3901 ms

icon_12px.png

icon_12px.png

469 ms

reduce_bd-logo1_oper.png

reduce_bd-logo1_oper.png

444 ms

adx.php

adx.php

3217 ms

adx.php

adx.php

3178 ms

z_stat.php

z_stat.php

1894 ms

2016-3-14qjxw.jpg

2016-3-14qjxw.jpg

20352 ms

adx.php

adx.php

2826 ms

pixel

pixel

15 ms

adx.php

adx.php

2965 ms

pixel

pixel

14 ms

gpixel

gpixel

3626 ms

2016-3-14jd4.jpg

2016-3-14jd4.jpg

19700 ms

2016-3-14ql.jpg

2016-3-14ql.jpg

19690 ms

ecom

ecom

390 ms

up.png

up.png

451 ms

2015-11-5idz.jpg

2015-11-5idz.jpg

20369 ms

cm.gif

cm.gif

1094 ms

adx.php

adx.php

2293 ms

stat.htm

stat.htm

245 ms

core.php

core.php

6397 ms

youku

youku

1062 ms

closefeedback.min.js

closefeedback.min.js

463 ms

reduce_promotion_oper.png

reduce_promotion_oper.png

451 ms

bd_logo.png

bd_logo.png

450 ms

bg_rb.png

bg_rb.png

468 ms

2016-3-14vd.jpg

2016-3-14vd.jpg

19795 ms

2015-7-30jcsb-1.jpg

2015-7-30jcsb-1.jpg

17727 ms

2015-12-21jx-14.jpg

2015-12-21jx-14.jpg

19970 ms

2015-5-11jx-7.jpg

2015-5-11jx-7.jpg

19968 ms

qilingt.jpg

qilingt.jpg

20227 ms

9.gif

9.gif

1342 ms

pic.gif

pic.gif

783 ms

2015-3-23jcsb-1.jpg

2015-3-23jcsb-1.jpg

19973 ms

app.gif

app.gif

5630 ms

412.jpg

412.jpg

15491 ms

dibu.jpg

dibu.jpg

16999 ms

ajax-loader.gif

ajax-loader.gif

20026 ms

button_old_41.gif

button_old_41.gif

139 ms

button_old_41.gif

button_old_41.gif

140 ms

o.htm

o.htm

625 ms

wh.js

wh.js

646 ms

ac.js

ac.js

492 ms

SEO Factors

jc263.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 Jc263.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 Jc263.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

jc263.com

Open Graph description is not detected on the main page of Jc 263. 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: