29.7 sec in total
2.1 sec
27.5 sec
169 ms
Click here to check amazing Bzhi content. Otherwise, check out these important facts you probably never knew about bzhi.net
博志科技拥有丰富的项目开发经验,技术力量雄厚,具备多体系架构的系统开发技术和平台构造能力,拥有各类教育信息化应用项目和软件系统的构架经验。 公司产品线全面,覆盖了基础平台、管理与服务、学生服务、校园安全、校园物联网、数字资源等教育信息化的全部业务。并提出了多个专项校园信息化解决方案理念。
Visit bzhi.netWe analyzed Bzhi.net page load time and found that the first response time was 2.1 sec and then it took 27.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
bzhi.net performance score
name
value
score
weighting
Value1.5 s
95/100
10%
Value4.4 s
39/100
25%
Value4.5 s
72/100
10%
Value20 ms
100/100
30%
Value0.178
68/100
15%
Value2.4 s
98/100
10%
2088 ms
1145 ms
4374 ms
1156 ms
1406 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that 62% of them (21 requests) were addressed to the original Bzhi.net, 15% (5 requests) were made to Bzhinet.wxtoo.com and 6% (2 requests) were made to Pub.idqqimg.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Bzhinet.wxtoo.com.
Page size can be reduced by 56.1 kB (44%)
128.6 kB
72.6 kB
In fact, the total size of Bzhi.net main page is 128.6 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 78.3 kB which makes up the majority of the site volume.
Potential reduce by 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. This page needs HTML code to be minified as it can gain 6.9 kB, which is 32% 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 17.4 kB or 80% of the original size.
Potential reduce by 17.8 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, Bzhi needs image optimization as it can save up to 17.8 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 9.2 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 9.2 kB or 65% of the original size.
Potential reduce by 11.7 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. Bzhi.net needs all CSS files to be minified and compressed as it can save up to 11.7 kB or 81% of the original size.
Number of requests can be reduced by 4 (13%)
32
28
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bzhi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
www.bzhi.net
2088 ms
style.css
1145 ms
jquery.js
4374 ms
jquery.touchwipe.min.js
1156 ms
common.js
1406 ms
20140725032636899.jpg
20179 ms
20140725032622349.jpg
20175 ms
20140725032602468.jpg
20176 ms
20140716105148416.png
20176 ms
20140716110327325.png
20176 ms
logo.jpg
1805 ms
sina.jpg
694 ms
tel.gif
646 ms
slide-number.png
7879 ms
slide-number-bg.png
1246 ms
web.png
1860 ms
software.png
1910 ms
wei.png
2842 ms
app.png
2445 ms
20141210113804817.jpg
6101 ms
t1.jpg
2501 ms
t2.jpg
2551 ms
t3.jpg
3038 ms
t4.jpg
3097 ms
thumb_229_145_20141208124153769.jpg
3150 ms
erwei.jpg
11196 ms
stat.php
858 ms
stat.htm
163 ms
core.php
928 ms
9.gif
1326 ms
pic.gif
1551 ms
app.gif
1368 ms
button_21.gif
451 ms
button_21.gif
468 ms
bzhi.net accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
bzhi.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
bzhi.net SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bzhi.net 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 Bzhi.net 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.
bzhi.net
Open Graph description is not detected on the main page of Bzhi. 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: