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jgzy.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jgzy.cn

建工之友建筑论坛-建筑达人的网上家园-提供专业的工程造价、建筑施工、土木工程、工程资料、建筑设计、造价软件等交流学习及下载 - Powered by Discuz!

Page Load Speed

11.4 sec in total

First Response

806 ms

Resources Loaded

10.4 sec

Page Rendered

132 ms

jgzy.cn screenshot

About Website

Visit jgzy.cn now to see the best up-to-date Jgzy content and also check out these interesting facts you probably never knew about jgzy.cn

建工之友建筑论坛-执着忠诚的为建筑达人服务。提供专业的工程预算,造价,结构,施工,设计,技术,管理,合同,咨询,软件,资料,安全,监理,考试,招标,投标,规划,电气,给排水,暖通空调,规范,图集,论文,建筑行业免费交流学习和分享平台

Visit jgzy.cn

Key Findings

We analyzed Jgzy.cn page load time and found that the first response time was 806 ms and then it took 10.6 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

jgzy.cn performance score

0

Network Requests Diagram

www.jgzy.cn

806 ms

style_1_common.css

799 ms

style_1_forum_index.css

258 ms

style.css

157 ms

common.js

769 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 75% of them (27 requests) were addressed to the original Jgzy.cn, 6% (2 requests) were made to Pub.idqqimg.com and 3% (1 request) were made to Discuz.gtimg.cn. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source V1.cnzz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 178.4 kB (59%)

Content Size

303.9 kB

After Optimization

125.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jgzy.cn main page is 303.9 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 10% of websites need less resources to load. Javascripts take 140.5 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 17.3 kB

  • Original 25.2 kB
  • After minification 25.1 kB
  • After compression 7.9 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 17.3 kB or 69% of the original size.

Image Optimization

-8%

Potential reduce by 5.3 kB

  • Original 64.0 kB
  • After minification 58.6 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. Jgzy images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 98.0 kB

  • Original 140.5 kB
  • After minification 132.0 kB
  • After compression 42.5 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 98.0 kB or 70% of the original size.

CSS Optimization

-78%

Potential reduce by 57.7 kB

  • Original 74.3 kB
  • After minification 72.6 kB
  • After compression 16.5 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. Jgzy.cn needs all CSS files to be minified and compressed as it can save up to 57.7 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (47%)

Requests Now

34

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jgzy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.jgzy.cn

www.jgzy.cn

806 ms

style_1_common.css

style_1_common.css

799 ms

style_1_forum_index.css

style_1_forum_index.css

258 ms

style.css

style.css

157 ms

common.js

common.js

769 ms

forum.js

forum.js

360 ms

logging.js

logging.js

162 ms

discuz_tips.js

discuz_tips.js

455 ms

group.png

group.png

457 ms

bgimg.jpg

bgimg.jpg

373 ms

switch_width.png

switch_width.png

93 ms

logo.png

logo.png

191 ms

ad_close.gif

ad_close.gif

94 ms

site_qq.jpg

site_qq.jpg

93 ms

px.png

px.png

97 ms

newarow.gif

newarow.gif

154 ms

pn.png

pn.png

155 ms

nv.png

nv.png

170 ms

qmenu.png

qmenu.png

171 ms

nv_a.png

nv_a.png

273 ms

mu_bg.png

mu_bg.png

274 ms

search.png

search.png

292 ms

info.gif

info.gif

264 ms

ajax.js

ajax.js

296 ms

z_stat.php

z_stat.php

1818 ms

member.php

member.php

352 ms

loading.gif

loading.gif

86 ms

common_extra.js

common_extra.js

255 ms

arrwd.gif

arrwd.gif

225 ms

stat.htm

stat.htm

163 ms

core.php

core.php

736 ms

9.gif

9.gif

893 ms

pic1.gif

pic1.gif

767 ms

scrolltop.png

scrolltop.png

77 ms

app.gif

app.gif

1068 ms

button_11.gif

button_11.gif

229 ms

SEO Factors

jgzy.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jgzy.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 Jgzy.cn main page’s claimed encoding is gbk. 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

jgzy.cn

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