12.4 sec in total
97 ms
11.7 sec
544 ms
Click here to check amazing Sieuthithietbi content for Vietnam. Otherwise, check out these important facts you probably never knew about sieuthithietbi.com
Siêu Thị Thiết Bị phân phối dụng cụ điện Bosch, máy khoan bê tông Makita, Máy mài góc Dewalt, Metabo, dụng cụ cầm tay Stanley, Kingtony, Asaki, Thước cặp Mitutoyo hàng chính hãng 100%
Visit sieuthithietbi.comWe analyzed Sieuthithietbi.com page load time and found that the first response time was 97 ms and then it took 12.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
sieuthithietbi.com performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value10.3 s
0/100
25%
Value13.2 s
2/100
10%
Value150 ms
95/100
30%
Value1.167
1/100
15%
Value20.9 s
2/100
10%
97 ms
744 ms
567 ms
866 ms
570 ms
Our browser made a total of 174 requests to load all elements on the main page. We found that 95% of them (166 requests) were addressed to the original Sieuthithietbi.com, 2% (3 requests) were made to Www1.sieuthithietbi.com and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Sieuthithietbi.com.
Page size can be reduced by 2.6 MB (58%)
4.5 MB
1.9 MB
In fact, the total size of Sieuthithietbi.com main page is 4.5 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. 60% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.
Potential reduce by 138.0 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 30.4 kB, which is 20% 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 138.0 kB or 89% of the original size.
Potential reduce by 2.2 MB
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, Sieuthithietbi needs image optimization as it can save up to 2.2 MB or 55% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 164.4 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 164.4 kB or 63% of the original size.
Potential reduce by 62.3 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. Sieuthithietbi.com needs all CSS files to be minified and compressed as it can save up to 62.3 kB or 85% of the original size.
Number of requests can be reduced by 20 (12%)
171
151
The browser has sent 171 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sieuthithietbi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
sieuthithietbi.com
97 ms
index.sttb
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css.php
567 ms
js.php
866 ms
flexslider.css
570 ms
jquery.min.js
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jquery.flexslider-min.js
573 ms
conversion.js
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home-icon.png
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logo.png
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nav.png
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2013 ms
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sieuthithietbi.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
sieuthithietbi.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
sieuthithietbi.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 doesn't use 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 Sieuthithietbi.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 Sieuthithietbi.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.
sieuthithietbi.com
Open Graph description is not detected on the main page of Sieuthithietbi. 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: