51.8 sec in total
8 sec
43.4 sec
374 ms
Click here to check amazing Cettic content for China. Otherwise, check out these important facts you probably never knew about cettic.gov.cn
中国就业网是人力资源和社会保障部主办,中国就业培训技术指导中心承办的大型就业培训鉴定门户网站。
Visit cettic.gov.cnWe analyzed Cettic.gov.cn page load time and found that the first response time was 8 sec and then it took 43.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
cettic.gov.cn performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value9.5 s
0/100
25%
Value18.3 s
0/100
10%
Value230 ms
87/100
30%
Value0
100/100
15%
Value8.2 s
41/100
10%
8001 ms
2853 ms
2758 ms
2684 ms
363 ms
Our browser made a total of 98 requests to load all elements on the main page. We found that 88% of them (86 requests) were addressed to the original Cettic.gov.cn, 2% (2 requests) were made to Mail.osta.org.cn and 2% (2 requests) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Cettic.gov.cn.
Page size can be reduced by 373.2 kB (28%)
1.3 MB
940.1 kB
In fact, the total size of Cettic.gov.cn main page is 1.3 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. 20% of websites need less resources to load. Images take 952.0 kB which makes up the majority of the site volume.
Potential reduce by 119.1 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 119.1 kB or 83% of the original size.
Potential reduce by 92.9 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. Cettic images are well optimized though.
Potential reduce by 87.0 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 87.0 kB or 66% of the original size.
Potential reduce by 74.2 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. Cettic.gov.cn needs all CSS files to be minified and compressed as it can save up to 74.2 kB or 88% of the original size.
Number of requests can be reduced by 21 (23%)
93
72
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cettic. 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.
cettic.gov.cn
8001 ms
base64.js
2853 ms
jquery-1.4.4.min.js
2758 ms
style4.css
2684 ms
bg_top.jpg
363 ms
icons_01.jpg
383 ms
icons_02.jpg
515 ms
icons_03.jpg
4722 ms
homesmall.jpg
11481 ms
homebig.jpg
1688 ms
index_pic.jpg
14213 ms
001d091a89281839013503.jpg
5860 ms
4487fcd6c337180be41702.jpg
1516 ms
4487fcd6c3371812b33606.jpg
5937 ms
4487fcd6c337180be1cc0c.jpg
2775 ms
indexfloat_pic.jpg
3118 ms
appraisal.jpg
3812 ms
core.jpg
5099 ms
sumup.jpg
5442 ms
placenews.jpg
6213 ms
topic.jpg
5785 ms
news_more.jpg
6118 ms
employment.jpg
6637 ms
training.jpg
6214 ms
testing.jpg
6778 ms
applyonline.jpg
6760 ms
generalpublic.jpg
6492 ms
appraisalworkers.jpg
6767 ms
checkpic.jpg
7070 ms
moredown.jpg
9455 ms
quality.jpg
7403 ms
lostjob.jpg
9819 ms
center_intro.jpg
7600 ms
button_centerleader.jpg
7756 ms
button_org1.jpg
9591 ms
public_wechat.jpg
8379 ms
public_closeTL_1201.png
8686 ms
nav_bg.jpg
9038 ms
nav_bg_licenter.jpg
9368 ms
chkcode.php
395 ms
stat.php
1528 ms
node_19327.htm
9560 ms
nav_bg_lileft.jpg
9405 ms
nav_bg_liright.jpg
9692 ms
nav_line1.jpg
9503 ms
indexfloat_picback.jpg
8541 ms
indexfloat_picback1.jpg
8492 ms
stat.htm
1265 ms
core.php
1148 ms
news_num1.jpg
7556 ms
9.gif
900 ms
news_num2.jpg
7267 ms
app.gif
1134 ms
news_num3.jpg
6746 ms
news_num4.jpg
5829 ms
news_num5.jpg
5567 ms
news_num6.jpg
5272 ms
news_num7.jpg
7219 ms
news_num8.jpg
7646 ms
titleinfo_topback.jpg
5661 ms
titleinfo_lipic.jpg
4940 ms
two_dimension_code.jpg
6249 ms
email_logon.jpg
5647 ms
button_logon.jpg
5433 ms
search.jpg
5616 ms
input_search_keywords.jpg
5504 ms
button_search2.jpg
5890 ms
button_reset2.jpg
5827 ms
centificate_search.jpg
6852 ms
input_centificate_search.jpg
5544 ms
input_point.jpg
6483 ms
search_icon.jpg
5564 ms
file_query.jpg
6185 ms
feature_column.jpg
4915 ms
feature_items1.gif
5634 ms
feature_items5.gif
4511 ms
feature_items0.jpg
5989 ms
feature_items3.jpg
6069 ms
style4.css
12125 ms
jquery-1.4.4.min.js
19583 ms
feature_items4.jpg
5545 ms
online_publications.jpg
5139 ms
bg_online_plus.jpg
5494 ms
001d091a89281841e02102.png
20276 ms
gzyx.jpg
8369 ms
online_survey.jpg
8451 ms
local_link.jpg
5559 ms
input_link.jpg
5730 ms
public_showTL_1201.png
6064 ms
link_0.jpg
712 ms
link_border.jpg
355 ms
link_border_left.jpg
438 ms
link_border_right.jpg
411 ms
CA330000000604983240001.js
1905 ms
blue_error.png
361 ms
stat.htm
162 ms
9.gif
1045 ms
app.gif
3252 ms
cettic.gov.cn 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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>).
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.
cettic.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
cettic.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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cettic.gov.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 Cettic.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.
cettic.gov.cn
Open Graph description is not detected on the main page of Cettic. 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: