33.2 sec in total
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30.8 sec
341 ms
Welcome to teacherclub.com.cn homepage info - get ready to check Teacherclub best content for China right away, or after learning these important things about teacherclub.com.cn
中国教师研修网由全国教师教育学会主办,在教育部十五规划重点课题“基于现代信息技术环境下的校本研修的理论与实践”的探索中应运而生,为全国中小学教师搭建研训一体的专业发展平台,实现教师个人、学校、区域教学组织的知识管理,创建全员参与、团队合作、资源共建、可持续发展的网上学习共同体。2007年,中国教师研修网成为教育部推荐的中小学教师培训优秀网站。2008年,成为教育部教育干部远程网络培训基地。承担“知...
Visit teacherclub.com.cnWe analyzed Teacherclub.com.cn page load time and found that the first response time was 2 sec and then it took 31.2 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
teacherclub.com.cn performance score
2001 ms
4851 ms
5141 ms
378 ms
6619 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Teacherclub.com.cn, 38% (21 requests) were made to Portal.teacherclub.com.cn and 30% (17 requests) were made to S1.jsyxw.cn. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Train.teacherclub.com.cn.
Page size can be reduced by 294.0 kB (14%)
2.1 MB
1.8 MB
In fact, the total size of Teacherclub.com.cn main page is 2.1 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. 25% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 36.0 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 6.4 kB, which is 14% 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 36.0 kB or 82% of the original size.
Potential reduce by 223.0 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. Obviously, Teacherclub needs image optimization as it can save up to 223.0 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 35.1 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. Teacherclub.com.cn needs all CSS files to be minified and compressed as it can save up to 35.1 kB or 82% of the original size.
Number of requests can be reduced by 6 (11%)
54
48
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teacherclub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
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teacherclub.com.cn SEO score
ZH
N/A
GBK
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Teacherclub.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 Teacherclub.com.cn main page’s claimed encoding is gbk. 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.
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teacherclub.com.cn
Open Graph description is not detected on the main page of Teacherclub. 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: