3.7 sec in total
415 ms
3.1 sec
183 ms
Welcome to shizhangroup.com homepage info - get ready to check Shizhan Group best content right away, or after learning these important things about shizhangroup.com
Shizhan Group strives to produce Truss, Stage, Scaffolding with the highest quality material and professional staffs. Strict quality control process ensure that users are getting reliable products. Ou...
Visit shizhangroup.comWe analyzed Shizhangroup.com page load time and found that the first response time was 415 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
shizhangroup.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value3.5 s
64/100
25%
Value6.0 s
46/100
10%
Value210 ms
89/100
30%
Value0.61
10/100
15%
Value6.9 s
54/100
10%
415 ms
851 ms
388 ms
397 ms
404 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 17% of them (13 requests) were addressed to the original Shizhangroup.com, 65% (49 requests) were made to Asset.site.joinf.com and 7% (5 requests) were made to Site-1306369054.file.myqcloud.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Site-1306369054.file.myqcloud.com.
Page size can be reduced by 236.4 kB (33%)
726.2 kB
489.8 kB
In fact, the total size of Shizhangroup.com main page is 726.2 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. 60% of websites need less resources to load. HTML takes 287.5 kB which makes up the majority of the site volume.
Potential reduce by 209.9 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 209.9 kB or 73% of the original size.
Potential reduce by 4.8 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. Shizhan Group images are well optimized though.
Potential reduce by 20.8 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 871 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. Shizhangroup.com has all CSS files already compressed.
Number of requests can be reduced by 44 (64%)
69
25
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shizhan Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
shizhangroup.com
415 ms
www.shizhangroup.com
851 ms
bootstrap.min.css
388 ms
font-awesome.min.css
397 ms
common.min.css
404 ms
style-index.min.css
412 ms
sweetalert.min.css
410 ms
swiper.min.css
443 ms
base.min.css
441 ms
index.css
443 ms
jquery-2.1.1.min.js
441 ms
emailCopy.css
474 ms
emailCopy.js
469 ms
logistics.css
471 ms
chat_popup.js
540 ms
swiper.min.js
335 ms
productShow.js
335 ms
bootstrap-3.3.7.min.js
333 ms
bootsnav.js
336 ms
jquery.mmenu.js
339 ms
jquery.validate.min.js
337 ms
template.js
339 ms
intersection-observer.js
339 ms
lazyload.min.js
339 ms
select2.min.js
353 ms
bootstrap-input-spinner.js
353 ms
site-common.js
353 ms
sweetalert.min.js
352 ms
online.js
352 ms
inquiry.js
351 ms
exitdialog.js
354 ms
emailClick.js
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onload.js
355 ms
home_product.js
354 ms
navResize.js
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index.php
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product_list.png
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loading.png
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piwik.js
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fontawesome-webfont.woff
40 ms
btn_bg.png
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aboutus.jpg
19 ms
address.png
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phone.png
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email.png
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iconfont.js
193 ms
skypeCheck.js
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piwik.js
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index.php
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index.php
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top.png
40 ms
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middle.png
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bottom.png
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www.shizhangroup.com
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piwik.php
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message-icon.svg
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shizhangroup.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.
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
Links do not have a discernible name
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.
shizhangroup.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
shizhangroup.com 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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shizhangroup.com 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 Shizhangroup.com 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.
shizhangroup.com
Open Graph data is detected on the main page of Shizhan Group. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: