24.8 sec in total
364 ms
24.1 sec
300 ms
Visit rzdexin.com now to see the best up-to-date Rz Dexin content and also check out these interesting facts you probably never knew about rzdexin.com
Rizhao Dexin Machinery Manufacturing Co.,ltd was originally established in 2012.Our company is an trade-orientd machinery manufacturing enterprise which dealing with tooling making, precise forging, h...
Visit rzdexin.comWe analyzed Rzdexin.com page load time and found that the first response time was 364 ms and then it took 24.4 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. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
rzdexin.com performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value5.4 s
20/100
25%
Value17.8 s
0/100
10%
Value20 ms
100/100
30%
Value0.19
64/100
15%
Value7.1 s
51/100
10%
364 ms
632 ms
284 ms
229 ms
846 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 94% of them (58 requests) were addressed to the original Rzdexin.com, 6% (4 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Rzdexin.com.
Page size can be reduced by 238.9 kB (32%)
754.3 kB
515.5 kB
In fact, the total size of Rzdexin.com main page is 754.3 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. 35% of websites need less resources to load. Images take 374.8 kB which makes up the majority of the site volume.
Potential reduce by 38.6 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 38.6 kB or 77% of the original size.
Potential reduce by 30.0 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. Rz Dexin images are well optimized though.
Potential reduce by 19.1 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 19.1 kB or 14% of the original size.
Potential reduce by 151.2 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. Rzdexin.com needs all CSS files to be minified and compressed as it can save up to 151.2 kB or 79% of the original size.
Number of requests can be reduced by 14 (28%)
50
36
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rz Dexin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
rzdexin.com
364 ms
rzdexin.com
632 ms
bootstrap.css
284 ms
bxslider.css
229 ms
style.css
846 ms
jquery.min.js
875 ms
bxslider.min.js
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common.js
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font-awesome.min.css
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lrtk1.css
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English.gif
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rzdexin.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
rzdexin.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
Browser errors were logged to the console
rzdexin.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rzdexin.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 Rzdexin.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.
rzdexin.com
Open Graph description is not detected on the main page of Rz Dexin. 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: