Tools & Wizards About Us
scba2009.com screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    81% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

scba2009.com

www.scba2009.com-官网首页

Page Load Speed

69.6 sec in total

First Response

4.8 sec

Resources Loaded

63.9 sec

Page Rendered

920 ms

scba2009.com screenshot

About Website

Visit scba2009.com now to see the best up-to-date Scba 2009 content and also check out these interesting facts you probably never knew about scba2009.com

sydw-内蒙古环成职业技术学校-09-20年记录

Visit scba2009.com

Key Findings

We analyzed Scba2009.com page load time and found that the first response time was 4.8 sec and then it took 64.8 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 6 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

scba2009.com performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.354

31/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

scba2009.com

4776 ms

objectSwap.js

1406 ms

jquery-1.3.1.js

9672 ms

float.js

19954 ms

DefaultSkin.css

4491 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 85% of them (45 requests) were addressed to the original Scba2009.com, 4% (2 requests) were made to Image14-c.poco.cn and 2% (1 request) were made to S56.cnzz.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Image14-c.poco.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 159.8 kB (63%)

Content Size

251.8 kB

After Optimization

91.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scba2009.com main page is 251.8 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. Javascripts take 155.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 25.2 kB

  • Original 32.2 kB
  • After minification 30.4 kB
  • After compression 6.9 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 25.2 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 1.7 kB

  • Original 54.6 kB
  • After minification 52.9 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. Scba 2009 images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 125.4 kB

  • Original 155.2 kB
  • After minification 100.0 kB
  • After compression 29.7 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 125.4 kB or 81% of the original size.

CSS Optimization

-76%

Potential reduce by 7.4 kB

  • Original 9.8 kB
  • After minification 9.3 kB
  • After compression 2.4 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. Scba2009.com needs all CSS files to be minified and compressed as it can save up to 7.4 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (38%)

Requests Now

45

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scba 2009. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

scba2009.com

scba2009.com

4776 ms

objectSwap.js

objectSwap.js

1406 ms

jquery-1.3.1.js

jquery-1.3.1.js

9672 ms

float.js

float.js

19954 ms

DefaultSkin.css

DefaultSkin.css

4491 ms

scroll.js

scroll.js

1403 ms

3.js

3.js

4503 ms

stat.php

stat.php

1539 ms

2009120321564035.jpg

2009120321564035.jpg

11200 ms

17392685220130608163407068_165.jpg

17392685220130608163407068_165.jpg

19994 ms

2009120414441326.jpg

2009120414441326.jpg

6098 ms

2009120414163706.jpg

2009120414163706.jpg

17260 ms

2009120719252866.jpg

2009120719252866.jpg

7622 ms

2009121010474132.jpg

2009121010474132.jpg

7492 ms

2009121522191435.jpg

2009121522191435.jpg

10815 ms

banner_index_top.jpg

banner_index_top.jpg

15980 ms

exam.jpg

exam.jpg

1221 ms

index_links_0.gif

index_links_0.gif

639 ms

index_links_1.jpg

index_links_1.jpg

614 ms

index_links_2.gif

index_links_2.gif

5359 ms

index_links_3.gif

index_links_3.gif

2989 ms

index_links_4.jpg

index_links_4.jpg

1191 ms

index_links_5.jpg

index_links_5.jpg

1790 ms

index_links_6.gif

index_links_6.gif

3079 ms

index_links_7.gif

index_links_7.gif

3312 ms

index_links_8.gif

index_links_8.gif

4302 ms

icon_more.gif

icon_more.gif

3573 ms

2010020311140266.jpg

2010020311140266.jpg

18623 ms

2009060821530259.bmp

2009060821530259.bmp

19989 ms

2009060821403353.jpg

2009060821403353.jpg

19989 ms

UserLogin.asp

UserLogin.asp

6672 ms

main_border.jpg

main_border.jpg

10672 ms

bg_underNav.jpg

bg_underNav.jpg

7240 ms

logo.jpg

logo.jpg

9876 ms

btn_go.jpg

btn_go.jpg

11315 ms

bg_nav.jpg

bg_nav.jpg

11274 ms

index_fengcai.gif

index_fengcai.gif

15839 ms

index_center_head.gif

index_center_head.gif

15464 ms

index_center_body.gif

index_center_body.gif

16003 ms

icon_arrow_gray.gif

icon_arrow_gray.gif

17338 ms

icon_arrow_red.gif

icon_arrow_red.gif

16423 ms

bg_IRHead.jpg

bg_IRHead.jpg

16563 ms

icon_disc.gif

icon_disc.gif

16974 ms

2009060814253944.jpg

2009060814253944.jpg

19868 ms

fengjing_tit.jpg

fengjing_tit.jpg

18377 ms

bg_fj_img.jpg

bg_fj_img.jpg

17884 ms

bg_bottom.jpg

bg_bottom.jpg

19090 ms

stat.htm

stat.htm

1019 ms

core.php

core.php

1004 ms

9.gif

9.gif

948 ms

pic.gif

pic.gif

781 ms

app.gif

app.gif

1174 ms

17392685220130608163407068_165.jpg

17392685220130608163407068_165.jpg

19988 ms

Accessibility Review

scba2009.com accessibility score

64

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

scba2009.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

scba2009.com SEO score

92

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Scba2009.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Scba2009.com main page’s claimed encoding is gb2312. 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

scba2009.com

Open Graph description is not detected on the main page of Scba 2009. 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: