6.4 sec in total
871 ms
4.9 sec
569 ms
Welcome to piis.cn homepage info - get ready to check Piis best content for China right away, or after learning these important things about piis.cn
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Visit piis.cnWe analyzed Piis.cn page load time and found that the first response time was 871 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
piis.cn performance score
name
value
score
weighting
Value2.0 s
85/100
10%
Value5.1 s
24/100
25%
Value4.6 s
70/100
10%
Value20 ms
100/100
30%
Value0
100/100
15%
Value4.2 s
85/100
10%
871 ms
268 ms
527 ms
801 ms
532 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 97% of them (57 requests) were addressed to the original Piis.cn, 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Hm.baidu.com.
Page size can be reduced by 57.9 kB (8%)
742.4 kB
684.5 kB
In fact, the total size of Piis.cn main page is 742.4 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. 25% of websites need less resources to load. Images take 641.4 kB which makes up the majority of the site volume.
Potential reduce by 30.9 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. This page needs HTML code to be minified as it can gain 5.2 kB, which is 13% 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 30.9 kB or 76% of the original size.
Potential reduce by 11.6 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. Piis images are well optimized though.
Potential reduce by 11.9 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 11.9 kB or 24% of the original size.
Potential reduce by 3.5 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. Piis.cn needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 33% of the original size.
Number of requests can be reduced by 20 (34%)
58
38
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Piis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
piis.cn
871 ms
newclass.css
268 ms
domain.css
527 ms
jquery-1.9.1.min.js
801 ms
common.js
532 ms
scrollreveal.js
532 ms
ie.js
532 ms
pageSwitch.css
532 ms
pageSwitch.js
790 ms
qq8.css
796 ms
qq88.js
796 ms
qq8.js
797 ms
logo.png
269 ms
idc12.jpg
1077 ms
idc4.png
541 ms
idc8.jpg
542 ms
idc1.jpg
801 ms
discount.png
267 ms
one_img.png
799 ms
two_img2.png
799 ms
idc_two_8.png
810 ms
idc_two_01.png
809 ms
idc_two_02.png
1064 ms
idc_two_03.png
1064 ms
idc_two_04.png
1062 ms
idc_two_5.png
1072 ms
idc_two_6.png
1075 ms
idc_two_7.png
1326 ms
nine_img1.png
1328 ms
nine_slide.jpg
1331 ms
nine_img2.png
1338 ms
thirteen_img1.png
1339 ms
thirteen_img2.png
1339 ms
thirteen_img3.png
1587 ms
thirteen_img4.png
1592 ms
thirteen_img5.png
1596 ms
news_01.png
1603 ms
news_02.png
1603 ms
news_03.png
1604 ms
weixin.png
1850 ms
telnumb.png
1855 ms
beian.png
1861 ms
search_btn.png
1837 ms
qq.png
1831 ms
ten_bg.jpg
1834 ms
twelve_bg.jpg
2026 ms
thirteen_bg.jpg
2033 ms
circle.png
2038 ms
hm.js
2054 ms
look_bg.gif
1870 ms
look_icon.png
1872 ms
yuming_icon.png
1602 ms
fwq_icon.png
1841 ms
xnzj_icon.png
1592 ms
yzj_icon.png
1597 ms
jz_icon.png
1600 ms
float_s.gif
1595 ms
float_bg.gif
1597 ms
hm.gif
1054 ms
piis.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
piis.cn 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
piis.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Piis.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 Piis.cn 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.
piis.cn
Open Graph description is not detected on the main page of Piis. 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: