13.5 sec in total
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Click here to check amazing Nuozhixin content. Otherwise, check out these important facts you probably never knew about nuozhixin.cn
郑州诺之信计算机科技有限公司成立于2006年12月,主要从事于:网络建设、安全防御、网络加速、移动支付、企业信息化建设;同时也是目前中国最大的企业信息化建设服务商之一、中国最受企业家好评的互联网企业之一。成立近十年以来,郑州诺之信计算机科技有限公司一直秉承一切以用户价值为依归的经营理念,始终处于稳健、高速发展的状态。,诺之信专注于企业网站建设,品牌网站建设,电子商务网站建设,众多各行业各类型网站建...
Visit nuozhixin.cnWe analyzed Nuozhixin.cn page load time and found that the first response time was 1.2 sec and then it took 12.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
nuozhixin.cn performance score
name
value
score
weighting
Value2.0 s
83/100
10%
Value5.0 s
27/100
25%
Value6.9 s
34/100
10%
Value90 ms
98/100
30%
Value0.084
93/100
15%
Value2.5 s
98/100
10%
1204 ms
687 ms
1141 ms
782 ms
944 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 83% of them (39 requests) were addressed to the original Nuozhixin.cn, 6% (3 requests) were made to Hm.baidu.com and 2% (1 request) were made to Wpa.qq.com. The less responsive or slowest element that took the longest time to load (9.6 sec) belongs to the original domain Nuozhixin.cn.
Page size can be reduced by 44.8 kB (6%)
743.3 kB
698.5 kB
In fact, the total size of Nuozhixin.cn main page is 743.3 kB. 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 651.7 kB which makes up the majority of the site volume.
Potential reduce by 23.6 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 5.3 kB, which is 17% 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 23.6 kB or 74% of the original size.
Potential reduce by 19.2 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. Nuozhixin images are well optimized though.
Potential reduce by 1.4 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. This website has mostly compressed JavaScripts.
Potential reduce by 530 B
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. Nuozhixin.cn needs all CSS files to be minified and compressed as it can save up to 530 B or 13% of the original size.
Number of requests can be reduced by 3 (7%)
43
40
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nuozhixin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
nuozhixin.cn
1204 ms
main.css
687 ms
jquery-1.8.3.min.js
1141 ms
myjq.js
782 ms
less.min.js
944 ms
pa
709 ms
cert_0_3.png
641 ms
logo.png
326 ms
bg.png
263 ms
modem2.png
464 ms
ewm.jpg
481 ms
e_mail.png
479 ms
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3349 ms
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4043 ms
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4577 ms
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8000 ms
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5905 ms
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7037 ms
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7183 ms
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001.jpg
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8719 ms
w1.gif
7828 ms
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7923 ms
w2.gif
8055 ms
w3.gif
8218 ms
taocan.gif
8226 ms
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8428 ms
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ab_back.gif
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bn_107.jpg
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copy.jpg
9042 ms
h.js
457 ms
h.js
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cert_0_3.png
1043 ms
21.gif
1419 ms
hm.gif
341 ms
qq.png
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button_111.gif
882 ms
nuozhixin.cn 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.
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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
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
Links do not have a discernible name
nuozhixin.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
nuozhixin.cn SEO score
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 Nuozhixin.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 Nuozhixin.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.
nuozhixin.cn
Open Graph description is not detected on the main page of Nuozhixin. 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: