9.4 sec in total
1.6 sec
7.7 sec
141 ms
Visit zhongzhi.biz now to see the best up-to-date ZHONGZHI content for China and also check out these interesting facts you probably never knew about zhongzhi.biz
As a professional china supplier of diamond saw blade, ZHONGZHI also can supply diamond wire saw, drill bit and diamond segments.To know more about Zhongzhi Diamond tools,Please search www.zhongzhi.bi...
Visit zhongzhi.bizWe analyzed Zhongzhi.biz page load time and found that the first response time was 1.6 sec and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
zhongzhi.biz performance score
name
value
score
weighting
Value2.1 s
82/100
10%
Value2.1 s
96/100
25%
Value2.6 s
97/100
10%
Value170 ms
93/100
30%
Value0.002
100/100
15%
Value7.7 s
45/100
10%
1596 ms
128 ms
156 ms
158 ms
203 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 96% of them (54 requests) were addressed to the original Zhongzhi.biz, 2% (1 request) were made to Js.users.51.la and 2% (1 request) were made to Icon.51.la. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Zhongzhi.biz.
Page size can be reduced by 397.3 kB (25%)
1.6 MB
1.2 MB
In fact, the total size of Zhongzhi.biz main page is 1.6 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 1.1 MB which makes up the majority of the site volume.
Potential reduce by 29.5 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 8.6 kB, which is 23% 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 29.5 kB or 80% of the original size.
Potential reduce by 47.5 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. ZHONGZHI images are well optimized though.
Potential reduce by 180.1 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 180.1 kB or 65% of the original size.
Potential reduce by 140.1 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. Zhongzhi.biz needs all CSS files to be minified and compressed as it can save up to 140.1 kB or 85% of the original size.
Number of requests can be reduced by 29 (53%)
55
26
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZHONGZHI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
www.zhongzhi.biz
1596 ms
wp-emoji-release.min.js
128 ms
style.css
156 ms
woocommerce-layout.css
158 ms
woocommerce.css
203 ms
style.css
162 ms
style.css
207 ms
style.css
266 ms
style.css
281 ms
jquery.js
449 ms
jquery-migrate.min.js
292 ms
header.css
353 ms
jquery-1.7.1.min.js
509 ms
header.js
446 ms
3845184.js
1205 ms
1.css
520 ms
add-to-cart.min.js
519 ms
jquery.blockUI.min.js
520 ms
woocommerce.min.js
562 ms
jquery.cookie.min.js
565 ms
cart-fragments.min.js
625 ms
jquery.cycle2.min.js
636 ms
jquery.cycle2.carousel.min.js
654 ms
jquery.cycle2.swipe.min.js
652 ms
jquery.cycle2.tile.min.js
688 ms
jquery.cycle2.video.min.js
690 ms
script.js
751 ms
script.js
768 ms
client.js
780 ms
product.js
784 ms
unslider.min.js
815 ms
logo.png
367 ms
english.gif
428 ms
Chinese.gif
444 ms
DSC2092.jpg
2067 ms
banner3.jpg
3003 ms
%E4%BC%97%E5%BF%97%E5%B9%BF%E4%BA%A4%E4%BC%9A.jpg
1551 ms
%E5%8E%A6%E9%97%A8%E5%B1%95banner-1440x375.jpg
1738 ms
ex-xiamen.gif
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12.jpg
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1.jpg
2018 ms
saw-balde.jpg
1768 ms
core-bit.jpg
2144 ms
wire-saw.jpg
2235 ms
infoimg1.gif
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infoimg2.gif
2376 ms
infoimg3.gif
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sprite-arrows.png
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leftarrow.gif
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rightarrow.gif
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roundcornerleft.jpg
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roundcornerright.jpg
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icon_12.gif
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admin-ajax.php
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bg-caption.png
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woocommerce-smallscreen.css
129 ms
zhongzhi.biz 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.
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.
zhongzhi.biz 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
zhongzhi.biz 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zhongzhi.biz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Zhongzhi.biz 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.
zhongzhi.biz
Open Graph description is not detected on the main page of ZHONGZHI. 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: