23.3 sec in total
1.8 sec
21.2 sec
288 ms
Click here to check amazing Sh content for China. Otherwise, check out these important facts you probably never knew about sh.gov.cn
中国上海
Visit sh.gov.cnWe analyzed Sh.gov.cn page load time and found that the first response time was 1.8 sec and then it took 21.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
sh.gov.cn performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value8.0 s
3/100
25%
Value17.9 s
0/100
10%
Value960 ms
28/100
30%
Value0.059
98/100
15%
Value29.0 s
0/100
10%
1773 ms
1298 ms
773 ms
709 ms
763 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sh.gov.cn, 81% (72 requests) were made to Shanghai.gov.cn and 3% (3 requests) were made to Service.shanghai.gov.cn. The less responsive or slowest element that took the longest time to load (7.7 sec) relates to the external source Shanghai.gov.cn.
Page size can be reduced by 587.0 kB (14%)
4.1 MB
3.5 MB
In fact, the total size of Sh.gov.cn main page is 4.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.
Potential reduce by 223.8 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 79.0 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 223.8 kB or 90% of the original size.
Potential reduce by 353.6 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. Sh images are well optimized though.
Potential reduce by 3.7 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 3.7 kB or 23% of the original size.
Potential reduce by 5.9 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. Sh.gov.cn has all CSS files already compressed.
Number of requests can be reduced by 48 (56%)
86
38
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
sh.gov.cn
1773 ms
www.shanghai.gov.cn
1298 ms
ETUI3.min.css
773 ms
jquery.ma.infinitypush.css
709 ms
owl.carousel.css
763 ms
style2020.css
1030 ms
style2020-medio.css
1037 ms
share.min.css
789 ms
custom.css
938 ms
logo1020.png
1282 ms
logo-big.png
4524 ms
icon1.png
1316 ms
man1.png
1401 ms
man2.png
1510 ms
man3.png
1547 ms
man4.png
1818 ms
man5.png
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icon2.png
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diamond1.png
2030 ms
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diamond3.png
2077 ms
diamond4.png
2321 ms
diamond5.png
2092 ms
icon3.png
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2520 ms
footer.js
2607 ms
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ea635e29332a3d428e2958a472af5b1d.jpeg
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sczt11.jpg
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rkfz-1.jpg
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jquery.min.1.12.4.js
4695 ms
ETUI3.min.js
4570 ms
jquery.ma.infinitypush.js
4710 ms
owl.carousel.min.js
4782 ms
main.js
4526 ms
jquery.share.min.js
4572 ms
iconfont.css
4768 ms
ywlogin.js
4959 ms
zfbz-10.jpg
4672 ms
ylfw-1.jpg
4726 ms
publicity5.png
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publicity2.png
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publicity1.png
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4952 ms
jiucuo.js
1395 ms
header.jpg
1517 ms
caret.png
773 ms
icon-voice-microphone.png
1041 ms
footer.jpg
1246 ms
wzabst.png
1802 ms
ico2.png
1467 ms
ico3.png
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icp.png
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ga.png
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wx.jpg
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phone.png
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2005 ms
iconfont.css
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iconfont.woff
2390 ms
jiucuo.png
225 ms
xiaolong.png
868 ms
3100000044.js
1428 ms
sh_search_service.js
1443 ms
sh_ywtb.js
1698 ms
voice-main.js
807 ms
voice-recorder.js
1057 ms
lt.png
918 ms
rg.png
1051 ms
language2.js
2170 ms
prometheus.js
1190 ms
ew_tracker.js
2416 ms
schubert.js
1581 ms
access.js
245 ms
gov_msc.js
1633 ms
point_52.js
2658 ms
jquery.js
1341 ms
userinfo.jsp
1423 ms
data.aspx
250 ms
pinyin.js
4333 ms
sh.gov.cn accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
ARIA IDs are not unique
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
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
sh.gov.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
sh.gov.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sh.gov.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Sh.gov.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.
sh.gov.cn
Open Graph description is not detected on the main page of Sh. 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: