36.1 sec in total
7.7 sec
28.2 sec
225 ms
Visit phei.com.cn now to see the best up-to-date Phei content for China and also check out these interesting facts you probably never knew about phei.com.cn
电子工业出版社:科技与教育出版社,博士后科研工作站,信息技术、工业技术、经济管理、大众生活和少儿科普出版商,图书、期刊、音像和网络出版商
Visit phei.com.cnWe analyzed Phei.com.cn page load time and found that the first response time was 7.7 sec and then it took 28.5 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 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
phei.com.cn performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value13.7 s
0/100
25%
Value6.1 s
45/100
10%
Value2,050 ms
7/100
30%
Value0.022
100/100
15%
Value10.0 s
27/100
10%
7665 ms
20212 ms
20213 ms
19844 ms
3494 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 67% of them (22 requests) were addressed to the original Phei.com.cn, 33% (11 requests) were made to 0. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Phei.com.cn.
Page size can be reduced by 216.3 kB (30%)
731.5 kB
515.3 kB
In fact, the total size of Phei.com.cn main page is 731.5 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. Only 10% of websites need less resources to load. Images take 515.8 kB which makes up the majority of the site volume.
Potential reduce by 101.4 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 22.0 kB, which is 19% 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 101.4 kB or 87% of the original size.
Potential reduce by 30.6 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. Phei images are well optimized though.
Potential reduce by 49.1 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 49.1 kB or 84% of the original size.
Potential reduce by 35.2 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. Phei.com.cn needs all CSS files to be minified and compressed as it can save up to 35.2 kB or 87% of the original size.
We found no issues to fix!
29
29
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Phei. According to our analytics all requests are already optimized.
phei.com.cn
7665 ms
style.css
20212 ms
diaoyongajax.js
20213 ms
adm.js
19844 ms
advert_1.js
3494 ms
9787121277313.jpg
1159 ms
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2789 ms
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2405 ms
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2147 ms
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1693 ms
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1708 ms
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1739 ms
9787121280702.jpg
1989 ms
9787121280764.jpg
2298 ms
9787121275012.jpg
2051 ms
9787121274930.jpg
2275 ms
logo.jpg
1472 ms
zxzx_h_line.jpg
990 ms
but_search.jpg
3868 ms
but_gjss.jpg
3869 ms
more_01.jpg
1453 ms
more_02.jpg
1762 ms
more_04.jpg
1796 ms
1306318544218.jpg
2405 ms
1306318363250.jpg
2470 ms
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2728 ms
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2805 ms
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3058 ms
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3140 ms
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3699 ms
topajaxloginout.jsp
2908 ms
includeJSP.jsp
2332 ms
rmcomment.jsp
2505 ms
phei.com.cn accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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.
phei.com.cn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
phei.com.cn 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
Tap targets are not sized appropriately
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Phei.com.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 Phei.com.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.
phei.com.cn
Open Graph description is not detected on the main page of Phei. 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: