3.3 sec in total
536 ms
2.7 sec
149 ms
Click here to check amazing Zdzhuoyuehui content. Otherwise, check out these important facts you probably never knew about zdzhuoyuehui.com
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Visit zdzhuoyuehui.comWe analyzed Zdzhuoyuehui.com page load time and found that the first response time was 536 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
zdzhuoyuehui.com performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value18.1 s
0/100
25%
Value7.0 s
32/100
10%
Value100 ms
98/100
30%
Value0
100/100
15%
Value8.7 s
36/100
10%
536 ms
236 ms
237 ms
186 ms
154 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 71% of them (15 requests) were addressed to the original Zdzhuoyuehui.com, 19% (4 requests) were made to Hm.baidu.com and 5% (1 request) were made to Webjsoknb.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Hm.baidu.com.
Page size can be reduced by 8.2 kB (29%)
28.7 kB
20.5 kB
In fact, the total size of Zdzhuoyuehui.com main page is 28.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 16.0 kB which makes up the majority of the site volume.
Potential reduce by 7.9 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 7.9 kB or 67% of the original size.
Potential reduce by 0 B
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. Zdzhuoyuehui images are well optimized though.
Potential reduce by 296 B
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 296 B or 30% of the original size.
Number of requests can be reduced by 5 (42%)
12
7
The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zdzhuoyuehui. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
www.zdzhuoyuehui.com
536 ms
style.css
236 ms
jbox.css
237 ms
tj.js
186 ms
common.js
154 ms
hm.js
1426 ms
hm.js
1447 ms
aliyuncs8.js
444 ms
qrcode.png
47 ms
logo.png
148 ms
20180604141004-31276856083422900.jpg
29 ms
20180626115840-69114012178033592.jpg
30 ms
20180604141021-17507968330755830.jpg
29 ms
20180604141053-5997817637398839.jpg
29 ms
20180525131418-268578336.png
29 ms
con1.png
74 ms
con2.png
73 ms
con3.png
146 ms
push.js
677 ms
hm.gif
307 ms
hm.gif
317 ms
zdzhuoyuehui.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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.
zdzhuoyuehui.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Page has valid source maps
zdzhuoyuehui.com 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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zdzhuoyuehui.com 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 Zdzhuoyuehui.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.
zdzhuoyuehui.com
Open Graph description is not detected on the main page of Zdzhuoyuehui. 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: