Tools & Wizards About Us
xb.xianyangzhiyuan.cn screenshot

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 36

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

xb.xianyangzhiyuan.cn

咸阳职业技术学院

Page Load Speed

33.6 sec in total

First Response

5.3 sec

Resources Loaded

28.1 sec

Page Rendered

191 ms

xb.xianyangzhiyuan.cn screenshot

About Website

Visit xb.xianyangzhiyuan.cn now to see the best up-to-date Xb Xianyangzhiyuan content for China and also check out these interesting facts you probably never knew about xb.xianyangzhiyuan.cn

咸阳职业技术学院是经陕西省人民政府批准、国家教育部备案的一所全日制公办高等职业技术学院。学院组建于2004年9月，2005年9月挂牌，直属咸阳市人民政府领导。主要培养生产、建设、管理、服务一线的高等技能型、应用型、服务型人才，开展各种职业培训和继续教育。

Visit xb.xianyangzhiyuan.cn

Key Findings

We analyzed Xb.xianyangzhiyuan.cn page load time and found that the first response time was 5.3 sec and then it took 28.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 9 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

xb.xianyangzhiyuan.cn performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

68/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value3.7 s

91/100

10%

Network Requests Diagram

xb.xianyangzhiyuan.cn

5330 ms

css.css

714 ms

default.css

714 ms

css.css

714 ms

text.js

2691 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 98% of them (40 requests) were addressed to the original Xb.xianyangzhiyuan.cn, 2% (1 request) were made to M.weather.com.cn. The less responsive or slowest element that took the longest time to load (19.9 sec) belongs to the original domain Xb.xianyangzhiyuan.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 167.9 kB (81%)

Content Size

207.8 kB

After Optimization

39.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Xb.xianyangzhiyuan.cn main page is 207.8 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 114.2 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 57.4 kB

  • Original 66.7 kB
  • After minification 59.4 kB
  • After compression 9.4 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. This page needs HTML code to be minified as it can gain 7.3 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 57.4 kB or 86% of the original size.

Image Optimization

-55%

Potential reduce by 14.1 kB

  • Original 25.5 kB
  • After minification 11.5 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, Xb Xianyangzhiyuan needs image optimization as it can save up to 14.1 kB or 55% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-84%

Potential reduce by 95.5 kB

  • Original 114.2 kB
  • After minification 72.0 kB
  • After compression 18.7 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 95.5 kB or 84% of the original size.

CSS Optimization

-71%

Potential reduce by 908 B

  • Original 1.3 kB
  • After minification 1.0 kB
  • After compression 367 B

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. Xb.xianyangzhiyuan.cn needs all CSS files to be minified and compressed as it can save up to 908 B or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (16%)

Requests Now

31

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xb Xianyangzhiyuan. 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

xb.xianyangzhiyuan.cn

xb.xianyangzhiyuan.cn

5330 ms

css.css

css.css

714 ms

default.css

default.css

714 ms

css.css

css.css

714 ms

text.js

text.js

2691 ms

top.jpg

top.jpg

6706 ms

dh-bj.jpg

dh-bj.jpg

3669 ms

engine.js

engine.js

3336 ms

util.js

util.js

4254 ms

NewsSearchDWR.js

NewsSearchDWR.js

1926 ms

vsb_news_search.js

vsb_news_search.js

2285 ms

language.js

language.js

2995 ms

tb-01.jpg

tb-01.jpg

2662 ms

136520c2d78.jpg

136520c2d78.jpg

7581 ms

gif-0333[1].gif

gif-0333[1].gif

3341 ms

tb-02.jpg

tb-02.jpg

3632 ms

tp-01.jpg

tp-01.jpg

4766 ms

sou.jpg

sou.jpg

3684 ms

vsbpreloadimg.js

vsbpreloadimg.js

3584 ms

loading.gif

loading.gif

3627 ms

weather.htm

weather.htm

1368 ms

dh-bj1.jpg

dh-bj1.jpg

4470 ms

dh-bj-02.jpg

dh-bj-02.jpg

2098 ms

dh-bj-03.jpg

dh-bj-03.jpg

2689 ms

qkdhbjt.jpg

qkdhbjt.jpg

2787 ms

seach_bg.gif

seach_bg.gif

2785 ms

2012001.jpg

2012001.jpg

5038 ms

2012002.jpg

2012002.jpg

14843 ms

2012003.JPG

2012003.JPG

8773 ms

2012004.jpg

2012004.jpg

5702 ms

2012005.JPG

2012005.JPG

19903 ms

2012006.JPG

2012006.JPG

9474 ms

2012007.jpg

2012007.jpg

19904 ms

2012008.JPG

2012008.JPG

16088 ms

hezhuren.JPG

hezhuren.JPG

19903 ms

nlxy.JPG

nlxy.JPG

19904 ms

000000000000447.jpg

000000000000447.jpg

19904 ms

2012013.jpg

2012013.jpg

19903 ms

2012014.jpg

2012014.jpg

19903 ms

zhuanli.jpg

zhuanli.jpg

19902 ms

db-bj.jpg

db-bj.jpg

19903 ms

Accessibility Review

xb.xianyangzhiyuan.cn accessibility score

36

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.

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

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

xb.xianyangzhiyuan.cn best practices score

75

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

xb.xianyangzhiyuan.cn SEO score

75

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xb.xianyangzhiyuan.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 Xb.xianyangzhiyuan.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

xb.xianyangzhiyuan.cn

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