64 sec in total
3.1 sec
60 sec
956 ms
Welcome to cddsgk.com homepage info - get ready to check Cddsgk best content right away, or after learning these important things about cddsgk.com
戴氏教育――中国著名教育品牌,1989年由戴国斌创立,专注于小升初/中高考名校冲刺培训,以一套高效独特的DSE教学法,助无数学子圆梦理想名校(初中、高中、国内外大学)。
Visit cddsgk.comWe analyzed Cddsgk.com page load time and found that the first response time was 3.1 sec and then it took 60.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 46 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
cddsgk.com performance score
name
value
score
weighting
Value0.6 s
100/100
10%
Value1.4 s
100/100
25%
Value3.3 s
90/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.7 s
100/100
10%
3087 ms
9523 ms
9691 ms
1043 ms
1181 ms
Our browser made a total of 114 requests to load all elements on the main page. We found that 61% of them (69 requests) were addressed to the original Cddsgk.com, 14% (16 requests) were made to H.qiao.baidu.com and 9% (10 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Cddsgk.com.
Page size can be reduced by 315.1 kB (20%)
1.6 MB
1.3 MB
In fact, the total size of Cddsgk.com main page is 1.6 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. 30% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 64.0 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 8.9 kB, which is 11% 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 64.0 kB or 82% of the original size.
Potential reduce by 58.4 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. Cddsgk images are well optimized though.
Potential reduce by 147.8 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 147.8 kB or 56% of the original size.
Potential reduce by 44.9 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. Cddsgk.com needs all CSS files to be minified and compressed as it can save up to 44.9 kB or 82% of the original size.
Number of requests can be reduced by 38 (58%)
66
28
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cddsgk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
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cddsgk.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
cddsgk.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
cddsgk.com SEO score
N/A
EN
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cddsgk.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), while the claimed language is English. Our system also found out that Cddsgk.com 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.
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cddsgk.com
Open Graph description is not detected on the main page of Cddsgk. 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: