11.1 sec in total
929 ms
9.7 sec
512 ms
Welcome to thietbimavach.net homepage info - get ready to check Thietbimavach best content for Vietnam right away, or after learning these important things about thietbimavach.net
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Visit thietbimavach.netWe analyzed Thietbimavach.net page load time and found that the first response time was 929 ms and then it took 10.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
thietbimavach.net performance score
name
value
score
weighting
Value12.0 s
0/100
10%
Value17.1 s
0/100
25%
Value30.3 s
0/100
10%
Value500 ms
58/100
30%
Value0.271
45/100
15%
Value18.4 s
3/100
10%
929 ms
2224 ms
508 ms
511 ms
520 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 93% of them (82 requests) were addressed to the original Thietbimavach.net, 3% (3 requests) were made to Skypeassets.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Thietbimavach.net.
Page size can be reduced by 397.2 kB (46%)
871.2 kB
474.0 kB
In fact, the total size of Thietbimavach.net main page is 871.2 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. 45% of websites need less resources to load. Images take 442.3 kB which makes up the majority of the site volume.
Potential reduce by 80.6 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. This page needs HTML code to be minified as it can gain 12.6 kB, which is 13% 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 80.6 kB or 85% of the original size.
Potential reduce by 77.7 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, Thietbimavach needs image optimization as it can save up to 77.7 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 190.6 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 190.6 kB or 69% of the original size.
Potential reduce by 48.3 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. Thietbimavach.net needs all CSS files to be minified and compressed as it can save up to 48.3 kB or 81% of the original size.
Number of requests can be reduced by 21 (24%)
86
65
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thietbimavach. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
thietbimavach.net
929 ms
www.thietbimavach.net
2224 ms
styles.css
508 ms
styles.css
511 ms
iselector.css
520 ms
blue.css
519 ms
imodal.css
543 ms
jquery.selectbox.css
538 ms
store.css
763 ms
index.php
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jquery.js
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menudrop.js
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common.js
808 ms
iselector.js
816 ms
imodal.js
1034 ms
jquery.selectbox-0.2.js
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quicksearch.js
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nivo-slider.css
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light.css
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nv31.js
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skype-uri.js
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jquery.bgiframe.min.js
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superfish.js
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analytics.js
6 ms
index.php
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collect
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online
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topmenubg.png
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ajax-loader.gif
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logo.png
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homeicon.png
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thietbimavach.net accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
thietbimavach.net 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
thietbimavach.net SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Thietbimavach.net 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 Thietbimavach.net 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.
thietbimavach.net
Open Graph description is not detected on the main page of Thietbimavach. 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: