Tools & Wizards About Us
530205.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

530205.com

IIS Windows Server

Page Load Speed

57.8 sec in total

First Response

15.2 sec

Resources Loaded

42.3 sec

Page Rendered

269 ms

530205.com screenshot

About Website

Click here to check amazing 530205 content. Otherwise, check out these important facts you probably never knew about 530205.com

那楼中学三凝教育信息网,那楼中学,学校概况,校园资讯,中考专栏,招生信息,教师天地,学生园地,德育专栏,数字校园,校友往来,学校,网站

Visit 530205.com

Key Findings

We analyzed 530205.com page load time and found that the first response time was 15.2 sec and then it took 42.6 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

530205.com performance score

0

Network Requests Diagram

530205.com

15233 ms

layout.css

13454 ms

style.css

7492 ms

ntes_jslib_1.x.js

8811 ms

upleft.js

7193 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 75% of them (46 requests) were addressed to the original 530205.com, 5% (3 requests) were made to Bdimg.share.baidu.com and 3% (2 requests) were made to Dcs.conac.cn. The less responsive or slowest element that took the longest time to load (17.9 sec) relates to the external source Dcs.conac.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 225.1 kB (66%)

Content Size

339.2 kB

After Optimization

114.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 530205.com main page is 339.2 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. 20% of websites need less resources to load. Javascripts take 170.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 74.0 kB

  • Original 91.4 kB
  • After minification 84.3 kB
  • After compression 17.4 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 74.0 kB or 81% of the original size.

Image Optimization

-24%

Potential reduce by 9.3 kB

  • Original 39.5 kB
  • After minification 30.2 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, 530205 needs image optimization as it can save up to 9.3 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 112.3 kB

  • Original 170.3 kB
  • After minification 160.1 kB
  • After compression 58.0 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 112.3 kB or 66% of the original size.

CSS Optimization

-78%

Potential reduce by 29.5 kB

  • Original 38.1 kB
  • After minification 34.7 kB
  • After compression 8.5 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. 530205.com needs all CSS files to be minified and compressed as it can save up to 29.5 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (56%)

Requests Now

50

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 530205. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

530205.com

530205.com

15233 ms

layout.css

layout.css

13454 ms

style.css

style.css

7492 ms

ntes_jslib_1.x.js

ntes_jslib_1.x.js

8811 ms

upleft.js

upleft.js

7193 ms

nav_head.js

nav_head.js

5673 ms

headlogo.js

headlogo.js

14796 ms

veryflash.js

veryflash.js

3632 ms

uaredirect.js

uaredirect.js

770 ms

left.js

left.js

4072 ms

left2.js

left2.js

6070 ms

mid.js

mid.js

6928 ms

nav_foot.js

nav_foot.js

520 ms

foot1.js

foot1.js

1007 ms

stat.php

stat.php

2588 ms

headbg.gif

headbg.gif

1925 ms

logo.png

logo.png

1152 ms

enter.png

enter.png

538 ms

s_75_75_c6c8723e4d.jpg

s_75_75_c6c8723e4d.jpg

885 ms

s_75_75_6071f3b31f.jpg

s_75_75_6071f3b31f.jpg

867 ms

s_75_75_3a32bad99a.jpg

s_75_75_3a32bad99a.jpg

1075 ms

s_75_75_fa2f7f43c2.jpg

s_75_75_fa2f7f43c2.jpg

1328 ms

s_75_75_b27973952a.jpg

s_75_75_b27973952a.jpg

3065 ms

s_75_75_fe556907ab.jpg

s_75_75_fe556907ab.jpg

2015 ms

s_75_75_a0e6999b5d.jpg

s_75_75_a0e6999b5d.jpg

1769 ms

baicp.gif

baicp.gif

2245 ms

cyberhome.gif

cyberhome.gif

1947 ms

police1.gif

police1.gif

7727 ms

police2.gif

police2.gif

10971 ms

led.html

led.html

2653 ms

guidebg.gif

guidebg.gif

1672 ms

guidetab.gif

guidetab.gif

1352 ms

iconv0.0.7.png

iconv0.0.7.png

1801 ms

area-1-mid.png

area-1-mid.png

2178 ms

area-1-bot.png

area-1-bot.png

2152 ms

area-1-top.png

area-1-top.png

2223 ms

area1-left-h2.png

area1-left-h2.png

2597 ms

dot.gif

dot.gif

2718 ms

area-2-mid.png

area-2-mid.png

2611 ms

area-2-bot-m.png

area-2-bot-m.png

3108 ms

area-2-h2-bg.png

area-2-h2-bg.png

3019 ms

area-2-bot.png

area-2-bot.png

3060 ms

friendslink.png

friendslink.png

3217 ms

CA213171177413492510001.js

CA213171177413492510001.js

17890 ms

led.css

led.css

847 ms

led_marquee.js

led_marquee.js

976 ms

led_text.js

led_text.js

2514 ms

led.jpg

led.jpg

997 ms

blue_error.png

blue_error.png

863 ms

stat.htm

stat.htm

478 ms

core.php

core.php

848 ms

9.gif

9.gif

3982 ms

pic.gif

pic.gif

2967 ms

h.js

h.js

880 ms

21.gif

21.gif

3964 ms

hm.gif

hm.gif

432 ms

shell_v2.js

shell_v2.js

3776 ms

cyberhome.gif

cyberhome.gif

1267 ms

app.gif

app.gif

1257 ms

logger.js

logger.js

653 ms

bds_s_v2.js

bds_s_v2.js

769 ms

SEO Factors

530205.com 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 530205.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 530205.com 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

530205.com

Open Graph description is not detected on the main page of 530205. 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: