29.8 sec in total
9.1 sec
20.5 sec
170 ms
Click here to check amazing Jianbangjidian content. Otherwise, check out these important facts you probably never knew about jianbangjidian.com
镇江建邦机电设备有限公司-10-19年记录
Visit jianbangjidian.comWe analyzed Jianbangjidian.com page load time and found that the first response time was 9.1 sec and then it took 20.7 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.
jianbangjidian.com performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value3.2 s
72/100
25%
Value6.1 s
45/100
10%
Value30 ms
100/100
30%
Value0.509
16/100
15%
Value2.9 s
96/100
10%
9141 ms
1028 ms
463 ms
695 ms
997 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 82% of them (60 requests) were addressed to the original Jianbangjidian.com, 4% (3 requests) were made to Hm.baidu.com and 1% (1 request) were made to S23.cnzz.com. The less responsive or slowest element that took the longest time to load (9.1 sec) belongs to the original domain Jianbangjidian.com.
Page size can be reduced by 88.3 kB (19%)
475.2 kB
387.0 kB
In fact, the total size of Jianbangjidian.com main page is 475.2 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. 15% of websites need less resources to load. Images take 374.1 kB which makes up the majority of the site volume.
Potential reduce by 72.4 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 72.4 kB or 89% of the original size.
Potential reduce by 1.5 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. Jianbangjidian images are well optimized though.
Potential reduce by 6.9 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 6.9 kB or 64% of the original size.
Potential reduce by 7.6 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. Jianbangjidian.com needs all CSS files to be minified and compressed as it can save up to 7.6 kB or 80% of the original size.
Number of requests can be reduced by 35 (51%)
69
34
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jianbangjidian. 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.jianbangjidian.com
9141 ms
style.css
1028 ms
bk.jpg
463 ms
index_r1_c12.jpg
695 ms
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997 ms
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959 ms
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class1.gif
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left-line.jpg
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indexc1.jpg
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bk-left.jpg
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2252 ms
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2109 ms
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2184 ms
h.js
1387 ms
stat.php
2079 ms
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2207 ms
di.jpg
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logo-di.jpg
2148 ms
2.gif
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1.gif
1959 ms
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1946 ms
toper.jpg
1907 ms
21.gif
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hm.gif
465 ms
stat.htm
265 ms
core.php
886 ms
9.gif
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pic.gif
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hm.gif
466 ms
b.js
851 ms
bw.js
1734 ms
app.gif
937 ms
jianbangjidian.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.
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
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.
jianbangjidian.com 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
jianbangjidian.com SEO score
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 Jianbangjidian.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 Jianbangjidian.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.
jianbangjidian.com
Open Graph description is not detected on the main page of Jianbangjidian. 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: