20 sec in total
1.8 sec
17.9 sec
205 ms
Click here to check amazing Jzptt content. Otherwise, check out these important facts you probably never knew about jzptt.ln.cn
jzptt.ln.cn
Visit jzptt.ln.cnWe analyzed Jzptt.ln.cn page load time and found that the first response time was 1.8 sec and then it took 18.1 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. This domain responded with an error, which can significantly jeopardize Jzptt.ln.cn rating and web reputation
jzptt.ln.cn performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value1.3 s
100/100
25%
Value3.6 s
87/100
10%
Value20 ms
100/100
30%
Value0
100/100
15%
Value2.2 s
99/100
10%
1841 ms
4264 ms
1112 ms
1122 ms
1121 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 68% of them (43 requests) were addressed to the original Jzptt.ln.cn, 10% (6 requests) were made to Icons.elong.com and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (8.8 sec) belongs to the original domain Jzptt.ln.cn.
Page size can be reduced by 318.1 kB (46%)
687.5 kB
369.4 kB
In fact, the total size of Jzptt.ln.cn main page is 687.5 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. 20% of websites need less resources to load. Javascripts take 299.9 kB which makes up the majority of the site volume.
Potential reduce by 86.7 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 17.6 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 86.7 kB or 81% 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. Jzptt images are well optimized though.
Potential reduce by 202.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 202.4 kB or 67% of the original size.
Potential reduce by 9.8 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. Jzptt.ln.cn needs all CSS files to be minified and compressed as it can save up to 9.8 kB or 79% of the original size.
Number of requests can be reduced by 21 (40%)
52
31
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jzptt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
jzptt.ln.cn
1841 ms
www.jzptt.ln.cn
4264 ms
style_2007.css
1112 ms
mail_04.gif
1122 ms
public.js
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jquery.js
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datouwang.css
2809 ms
jquery-1.8.3.min.js
1683 ms
koala.min.1.5.js
1668 ms
style_2007.css
1672 ms
jq.js
3938 ms
sd.jpg
3379 ms
index.js
2232 ms
H0010.js
2011 ms
jzpttlogo1.gif
2233 ms
150430.jpg
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gfwx.jpg
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khd.jpg
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store1.jpg
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10010-1.jpg
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xdd.jpg
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elong1.gif
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sunl.jpg
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150310-1.jpg
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ldysw.jpg
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20141212101052.gif
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hlwlogo.jpg
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sd01.gif
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js.jpg
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sd08.gif
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sd11.gif
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stat.php
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tongji.js
842 ms
Jin.gif
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head_01.gif
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h.js
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hm.gif
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dot_2px.gif
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bg03.jpg
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bg01.jpg
3161 ms
title_bg.gif
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dot01.gif
2660 ms
title_bg.gif
2754 ms
style.css
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H0010_160x150_1.gif
303 ms
bg.gif
4073 ms
H0010_160x150_3.gif
531 ms
H0010_160x150_4.gif
602 ms
H0010_160x150_2.gif
610 ms
H0010_160x150_5.gif
1656 ms
push.js
558 ms
stat.htm
167 ms
core.php
971 ms
9.gif
2364 ms
pic.gif
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tongji.do
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tongji.do
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app.gif
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jzptt.ln.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.
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
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.
jzptt.ln.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
Browser errors were logged to the console
jzptt.ln.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jzptt.ln.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 Jzptt.ln.cn 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.
jzptt.ln.cn
Open Graph description is not detected on the main page of Jzptt. 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: