14.7 sec in total
908 ms
13.1 sec
629 ms
Click here to check amazing Usa Zkteco content for China. Otherwise, check out these important facts you probably never knew about usa.zkteco.com
ZKTeco provides time attendance and access control products which based on fingerprint and other biometric recognition and security system.
Visit usa.zkteco.comWe analyzed Usa.zkteco.com page load time and found that the first response time was 908 ms and then it took 13.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
usa.zkteco.com performance score
908 ms
2109 ms
665 ms
451 ms
673 ms
Our browser made a total of 101 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Usa.zkteco.com, 86% (87 requests) were made to Zkteco.com and 4% (4 requests) were made to Cache.addthiscdn.com. The less responsive or slowest element that took the longest time to load (5.1 sec) relates to the external source Zkteco.com.
Page size can be reduced by 745.7 kB (28%)
2.7 MB
1.9 MB
In fact, the total size of Usa.zkteco.com main page is 2.7 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. 40% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 105.7 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 31.4 kB, which is 26% 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 105.7 kB or 86% of the original size.
Potential reduce by 259.2 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. Obviously, Usa Zkteco needs image optimization as it can save up to 259.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 304.2 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 304.2 kB or 69% of the original size.
Potential reduce by 76.6 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. Usa.zkteco.com needs all CSS files to be minified and compressed as it can save up to 76.6 kB or 87% of the original size.
Number of requests can be reduced by 35 (38%)
93
58
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Usa Zkteco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
usa.zkteco.com
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usa.zkteco.com SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Usa.zkteco.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Usa.zkteco.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.
usa.zkteco.com
Open Graph description is not detected on the main page of Usa Zkteco. 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: