3.4 sec in total
263 ms
2.5 sec
597 ms
Visit hmivietnam.com now to see the best up-to-date HMI Viet Nam content for Vietnam and also check out these interesting facts you probably never knew about hmivietnam.com
Chuyên Lập trình thay cảm ứng LCD màn hình HMI Weintek Samkoon Proface Mitsubishi Siemens Hitech Delta Kinco IDEC...
Visit hmivietnam.comWe analyzed Hmivietnam.com page load time and found that the first response time was 263 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
hmivietnam.com performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value8.4 s
2/100
25%
Value14.0 s
1/100
10%
Value21,170 ms
0/100
30%
Value0.244
51/100
15%
Value33.7 s
0/100
10%
263 ms
72 ms
112 ms
117 ms
114 ms
Our browser made a total of 91 requests to load all elements on the main page. We found that 33% of them (30 requests) were addressed to the original Hmivietnam.com, 16% (15 requests) were made to I2.wp.com and 13% (12 requests) were made to I0.wp.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source I0.wp.com.
Page size can be reduced by 497.5 kB (38%)
1.3 MB
807.5 kB
In fact, the total size of Hmivietnam.com main page is 1.3 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. 70% of websites need less resources to load. Images take 606.7 kB which makes up the majority of the site volume.
Potential reduce by 138.1 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 138.1 kB or 89% of the original size.
Potential reduce by 6.2 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. HMI Viet Nam images are well optimized though.
Potential reduce by 28.6 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 28.6 kB or 24% of the original size.
Potential reduce by 324.5 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. Hmivietnam.com needs all CSS files to be minified and compressed as it can save up to 324.5 kB or 76% of the original size.
Number of requests can be reduced by 38 (45%)
85
47
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HMI Viet Nam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
hmivietnam.com
263 ms
wp-emoji-release.min.js
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crayon.min.css
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style.min.css
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kk-star-ratings.css
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font-awesome.min.css
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jetpack.css
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jquery.js
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jetpack-carousel.min.js
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analytics.js
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hmivietnam.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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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>).
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.
hmivietnam.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
Page has valid source maps
hmivietnam.com 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
Tap targets are not sized appropriately
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hmivietnam.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Hmivietnam.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.
hmivietnam.com
Open Graph data is detected on the main page of HMI Viet Nam. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: