12.9 sec in total
731 ms
11.8 sec
323 ms
Welcome to zhijiancnc.com homepage info - get ready to check Zhijiancnc best content for China right away, or after learning these important things about zhijiancnc.com
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Visit zhijiancnc.comWe analyzed Zhijiancnc.com page load time and found that the first response time was 731 ms and then it took 12.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
zhijiancnc.com performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value8.9 s
1/100
25%
Value8.1 s
21/100
10%
Value110 ms
98/100
30%
Value0
100/100
15%
Value3.3 s
94/100
10%
731 ms
853 ms
697 ms
448 ms
1392 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that all of those requests were addressed to Zhijiancnc.com and no external sources were called. The less responsive or slowest element that took the longest time to load (6.9 sec) belongs to the original domain Zhijiancnc.com.
Page size can be reduced by 307.4 kB (13%)
2.4 MB
2.1 MB
In fact, the total size of Zhijiancnc.com main page is 2.4 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. 20% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 42.0 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. 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 42.0 kB or 85% of the original size.
Potential reduce by 228.4 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. Zhijiancnc images are well optimized though.
Potential reduce by 33.4 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 33.4 kB or 29% of the original size.
Potential reduce by 3.5 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. Zhijiancnc.com needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 37% of the original size.
Number of requests can be reduced by 6 (18%)
33
27
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zhijiancnc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
zhijiancnc.com
731 ms
index.asp
853 ms
cn.css
697 ms
jquery.jslides.css
448 ms
jquery-1.8.0.min.js
1392 ms
jquery.jslides.js
506 ms
jquery-1.10.2.min.js
1327 ms
banner.bxslider.js
695 ms
jquery.lazyload.js
673 ms
slide.js
527 ms
layout.css
720 ms
mm_menu.js
4379 ms
logo.png
247 ms
tline.jpg
1631 ms
3s.jpg
264 ms
201988164516.jpg
3606 ms
201915520.jpg
1539 ms
201988152110.jpg
2140 ms
2017143615.jpg
3024 ms
ink-1.jpg
3995 ms
ink-2.jpg
6916 ms
ink-3.jpg
3135 ms
ink-4.jpg
3918 ms
ink-5.jpg
4088 ms
ink-6.jpg
5723 ms
ys-jia.png
3821 ms
more.png
4266 ms
2019151529.jpg
5279 ms
201910015.jpg
4935 ms
wb2.jpg
5002 ms
3s_bg.jpg
2341 ms
banner.jpg
5773 ms
banner2.jpg
5659 ms
banner3.jpg
5574 ms
home_bg.jpg
6004 ms
istok.woff
2695 ms
istok.ttf
230 ms
istok.svg
229 ms
zhijiancnc.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.
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
zhijiancnc.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
zhijiancnc.com 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
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zhijiancnc.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 Zhijiancnc.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.
zhijiancnc.com
Open Graph description is not detected on the main page of Zhijiancnc. 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: