23.2 sec in total
7.2 sec
15.7 sec
288 ms
Visit zzsi.com now to see the best up-to-date Zzsi content for China and also check out these interesting facts you probably never knew about zzsi.com
郑州市社会保险局
Visit zzsi.comWe analyzed Zzsi.com page load time and found that the first response time was 7.2 sec and then it took 16 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
zzsi.com performance score
name
value
score
weighting
Value3.4 s
36/100
10%
Value10.7 s
0/100
25%
Value6.6 s
37/100
10%
Value30 ms
100/100
30%
Value0.05
99/100
15%
Value5.2 s
75/100
10%
7201 ms
5904 ms
6859 ms
6486 ms
5707 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that all of those requests were addressed to Zzsi.com and no external sources were called. The less responsive or slowest element that took the longest time to load (7.2 sec) belongs to the original domain Zzsi.com.
Page size can be reduced by 135.3 kB (38%)
352.1 kB
216.8 kB
In fact, the total size of Zzsi.com main page is 352.1 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 182.3 kB which makes up the majority of the site volume.
Potential reduce by 32.5 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 11.4 kB, which is 28% 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 32.5 kB or 80% of the original size.
Potential reduce by 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. Zzsi images are well optimized though.
Potential reduce by 73.1 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 73.1 kB or 69% of the original size.
Potential reduce by 18.3 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. Zzsi.com needs all CSS files to be minified and compressed as it can save up to 18.3 kB or 81% of the original size.
Number of requests can be reduced by 4 (12%)
34
30
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zzsi. 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.
zzsi.com
7201 ms
base.css
5904 ms
jquery-1.4.4.min.js
6859 ms
manage.js
6486 ms
ckplayer.js
5707 ms
load.js
5707 ms
index.css
5715 ms
stylejs1.css
5715 ms
iFocus.js
5714 ms
indextab.js
5365 ms
indextab1.js
5603 ms
bg.gif
731 ms
topnavbg.jpg
785 ms
nav_tu1.gif
263 ms
nav_tu2.gif
266 ms
nav_tu3.gif
266 ms
nav_tu4.gif
242 ms
g2.gif
493 ms
zw.gif
523 ms
1a.jpg
525 ms
suncer_file0cffac60e4764e7ba6ec4793d7fb48bb.png
1086 ms
suncer_fileddc979eb2d794caa81b4ee7eee09f0f7.jpg
1454 ms
suncer_file19ffe28c695c45909e0b4cc99101eced.jpg
1827 ms
suncer_fileeffcd226cc2d4eb3b9cd76dbff0b1fbd.jpg
2096 ms
hengfu2.jpg
2163 ms
logo88.jpg
1606 ms
bbs_tu.gif
1608 ms
091120ifocus_btn_bg.gif
1640 ms
li_bg.gif
1813 ms
ico.gif
1817 ms
img_1.gif
1880 ms
but_bg.gif
2035 ms
line_bg.jpg
2075 ms
tab_bg.gif
2077 ms
bg_right.gif
2115 ms
img_1.png
2554 ms
web_indexCount.do
2300 ms
bg_1.gif
2577 ms
zzsi.com accessibility score
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
zzsi.com 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
zzsi.com 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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zzsi.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Zzsi.com 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.
zzsi.com
Open Graph description is not detected on the main page of Zzsi. 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: