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tisa.org.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

tisa.org.cn

天津市钢铁工业协会钢铁工业交流网

Page Load Speed

34.4 sec in total

First Response

3.3 sec

Resources Loaded

31 sec

Page Rendered

162 ms

tisa.org.cn screenshot

About Website

Visit tisa.org.cn now to see the best up-to-date Tisa content for China and also check out these interesting facts you probably never knew about tisa.org.cn

钢铁工业是指生产 生铁 、钢、钢材、 工业纯铁 和 铁合金 的工业，是世界所有 工业化国家 的 基础工业 之一。

Visit tisa.org.cn

Key Findings

We analyzed Tisa.org.cn page load time and found that the first response time was 3.3 sec and then it took 31.1 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. Unfortunately, there were 10 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

tisa.org.cn performance score

0

Network Requests Diagram

tisa.org.cn

3251 ms

style.css

727 ms

mootools.js

7042 ms

caption.js

5187 ms

jquery-1.3.2.min.js

6104 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 81% of them (26 requests) were addressed to the original Tisa.org.cn, 3% (1 request) were made to S24.cnzz.com and 3% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Tisa.org.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 72.6 kB (66%)

Content Size

109.5 kB

After Optimization

36.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tisa.org.cn main page is 109.5 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 58.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 19.2 kB

  • Original 25.2 kB
  • After minification 24.1 kB
  • After compression 5.9 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 19.2 kB or 76% of the original size.

Image Optimization

-16%

Potential reduce by 2.7 kB

  • Original 17.1 kB
  • After minification 14.4 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, Tisa needs image optimization as it can save up to 2.7 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

-75%

Potential reduce by 44.1 kB

  • Original 58.8 kB
  • After minification 52.0 kB
  • After compression 14.7 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 44.1 kB or 75% of the original size.

CSS Optimization

-78%

Potential reduce by 6.5 kB

  • Original 8.4 kB
  • After minification 6.1 kB
  • After compression 1.9 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. Tisa.org.cn needs all CSS files to be minified and compressed as it can save up to 6.5 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (50%)

Requests Now

20

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tisa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tisa.org.cn

tisa.org.cn

3251 ms

style.css

style.css

727 ms

mootools.js

mootools.js

7042 ms

caption.js

caption.js

5187 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

6104 ms

jquery.dropdownplain.js

jquery.dropdownplain.js

989 ms

jquery.js

jquery.js

2959 ms

jquery.cycle.all.min.js

jquery.cycle.all.min.js

7827 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

1926 ms

jquery.easing.compatibility.js

jquery.easing.compatibility.js

2386 ms

slimbox2.js

slimbox2.js

2844 ms

template_css.css

template_css.css

6032 ms

stat.php

stat.php

898 ms

logo.png

logo.png

1607 ms

overlay2.png

overlay2.png

2286 ms

spotlight.jpg

spotlight.jpg

20218 ms

loading.gif

loading.gif

508 ms

20160314_1.jpg

20160314_1.jpg

20218 ms

20160202.jpg

20160202.jpg

20218 ms

20160122.jpg

20160122.jpg

20218 ms

20151203.jpg

20151203.jpg

11654 ms

20151106.jpg

20151106.jpg

20218 ms

20151018-3.jpg

20151018-3.jpg

20218 ms

20151016.jpg

20151016.jpg

20219 ms

banna_ad.gif

banna_ad.gif

20219 ms

gxtj.jpg

gxtj.jpg

20219 ms

NaN

NaN

20189 ms

stat.htm

stat.htm

545 ms

core.php

core.php

1124 ms

9.gif

9.gif

5792 ms

pic.gif

pic.gif

554 ms

app.gif

app.gif

974 ms

SEO Factors

tisa.org.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tisa.org.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Tisa.org.cn 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

tisa.org.cn

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