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gdems.cn screenshot

Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

gdems.cn

广州天省实验学校

Page Load Speed

62.9 sec in total

First Response

9.8 sec

Resources Loaded

52.7 sec

Page Rendered

488 ms

gdems.cn screenshot

About Website

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

广州天省实验学校（原广东实验中学附属天河学校）于2004年创办，是一所寄宿制民办完全中学。学校占地108亩，地处广州市天河区天源路399号。学校是广州市示范性普通高中、广州市普通高中特色学校、广州市义务教育阶段特色学校，获得广东民办教育四十周年突出贡献机构、广东省依法治校示范校、广东省青少年科学教育特色学校、广东省“十佳”民办中小学、全国生态文明教育示范学校、中国创新型学校、全国青少年足球特色学校...

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Key Findings

We analyzed Gdems.cn page load time and found that the first response time was 9.8 sec and then it took 53.2 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 18 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

gdems.cn performance score

0

Network Requests Diagram

gdems.cn

9753 ms

uaredirect.js

2240 ms

jquery.min.js

3337 ms

jquery.qrcode.min.js

2734 ms

index.css

2133 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 93% of them (37 requests) were addressed to the original Gdems.cn, 5% (2 requests) were made to Hm.baidu.com and 3% (1 request) were made to Ers.baidu.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Gdems.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 209.7 kB (48%)

Content Size

437.3 kB

After Optimization

227.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gdems.cn main page is 437.3 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. Images take 198.9 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 25.7 kB

  • Original 35.0 kB
  • After minification 32.7 kB
  • After compression 9.3 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 25.7 kB or 73% of the original size.

Image Optimization

-25%

Potential reduce by 49.8 kB

  • Original 198.9 kB
  • After minification 149.1 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, Gdems needs image optimization as it can save up to 49.8 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 121.5 kB

  • Original 187.8 kB
  • After minification 187.8 kB
  • After compression 66.3 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 121.5 kB or 65% of the original size.

CSS Optimization

-81%

Potential reduce by 12.7 kB

  • Original 15.6 kB
  • After minification 13.1 kB
  • After compression 2.9 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. Gdems.cn needs all CSS files to be minified and compressed as it can save up to 12.7 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (29%)

Requests Now

21

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gdems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

gdems.cn

gdems.cn

9753 ms

uaredirect.js

uaredirect.js

2240 ms

jquery.min.js

jquery.min.js

3337 ms

jquery.qrcode.min.js

jquery.qrcode.min.js

2734 ms

index.css

index.css

2133 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

5811 ms

logo.png

logo.png

8622 ms

zanp.png

zanp.png

4658 ms

1-140GQ24424R3.jpg

1-140GQ24424R3.jpg

20300 ms

1-140GQ20442N2.jpg

1-140GQ20442N2.jpg

20301 ms

1-140GQ2050U56.jpg

1-140GQ2050U56.jpg

20301 ms

1-140GQ20545507.jpg

1-140GQ20545507.jpg

20302 ms

1-140GQ20604309.jpg

1-140GQ20604309.jpg

20301 ms

1-140GQ20622B4.jpg

1-140GQ20622B4.jpg

20302 ms

1-140GQ20644425.jpg

1-140GQ20644425.jpg

20302 ms

1-140GQ20F4605.jpg

1-140GQ20F4605.jpg

20302 ms

arrow4.gif

arrow4.gif

20302 ms

r-cb.jpg

r-cb.jpg

19869 ms

1-1412251I0094G.jpg

1-1412251I0094G.jpg

19870 ms

r-mtbd.jpg

r-mtbd.jpg

19870 ms

r-zxtz.jpg

r-zxtz.jpg

19870 ms

r-hyb.jpg

r-hyb.jpg

19870 ms

r-ygty.jpg

r-ygty.jpg

19870 ms

dropdown.js

dropdown.js

19514 ms

share.css

share.css

17792 ms

menu_z.css

menu_z.css

19942 ms

topnews.png

topnews.png

439 ms

btm1.jpg

btm1.jpg

4026 ms

btm2.jpg

btm2.jpg

19886 ms

btm3.jpg

btm3.jpg

4562 ms

btm4.jpg

btm4.jpg

10396 ms

btm5.jpg

btm5.jpg

4252 ms

btm6.jpg

btm6.jpg

19026 ms

btm7.jpg

btm7.jpg

6342 ms

btm8.jpg

btm8.jpg

8004 ms

bottomfg.png

bottomfg.png

4998 ms

h.js

h.js

802 ms

s.js

s.js

1723 ms

hm.gif

hm.gif

409 ms

1027.jpg

1027.jpg

20245 ms

SEO Factors

gdems.cn 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 Gdems.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 Gdems.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

gdems.cn

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