9.4 sec in total
2.3 sec
6.9 sec
246 ms
Welcome to satraco.bizz.vn homepage info - get ready to check Satraco Bizz best content for Vietnam right away, or after learning these important things about satraco.bizz.vn
Trang vàng tốt nhất Việt nam, cung cấp hơn 250.000 doanh nghiệp, 2.500 phân loại ngành nghề, 1.000.000 sản phẩm dịch vụ - Trang vàng kết nối giao thương và xúc tiến thương mại
Visit satraco.bizz.vnWe analyzed Satraco.bizz.vn page load time and found that the first response time was 2.3 sec and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
satraco.bizz.vn performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value5.5 s
18/100
25%
Value5.8 s
49/100
10%
Value250 ms
85/100
30%
Value0
100/100
15%
Value6.5 s
58/100
10%
2299 ms
1205 ms
741 ms
504 ms
509 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Satraco.bizz.vn, 92% (55 requests) were made to Trangvangvietnam.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Satraco.bizz.vn.
Page size can be reduced by 177.2 kB (34%)
521.3 kB
344.1 kB
In fact, the total size of Satraco.bizz.vn main page is 521.3 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. 25% of websites need less resources to load. Images take 263.6 kB which makes up the majority of the site volume.
Potential reduce by 50.1 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. This page needs HTML code to be minified as it can gain 9.0 kB, which is 15% 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 50.1 kB or 84% of the original size.
Potential reduce by 6.4 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. Satraco Bizz images are well optimized though.
Potential reduce by 88.4 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 88.4 kB or 56% of the original size.
Potential reduce by 32.3 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. Satraco.bizz.vn needs all CSS files to be minified and compressed as it can save up to 32.3 kB or 83% of the original size.
Number of requests can be reduced by 20 (34%)
58
38
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Satraco Bizz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
satraco.bizz.vn
2299 ms
trangvangvietnam.com
1205 ms
yellowpagescss.css
741 ms
homenew_css.css
504 ms
autocomplete.css
509 ms
jquery.js
1010 ms
dimensions.js
515 ms
autocomplete.js
684 ms
autocomplete1.js
751 ms
default.css
760 ms
nivo-slider.css
771 ms
Automatic-ImageSlider.css
915 ms
jquery-1.6.4.min.js
1470 ms
jquery.nivo.slider.pack.js
1000 ms
Automatic-ImageSlider.js
1016 ms
js9.js
5 ms
header_bg.png
234 ms
hearder_bg.png
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subpages.png
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bg_banner_new2015.png
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logo-yellowpagesvietnam.png
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search_buttom.png
255 ms
hotline.gif
496 ms
loading.gif
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nhungtrangvangvietnam.jpg
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congtyquatang.jpg
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maymacdongphuc.jpg
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cameraquansat.jpg
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baoholaodong.jpg
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dangkytrangvang.gif
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tuivaikhongdet.gif
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cokhi.jpg
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satraco.bizz.vn 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
<input type="image"> elements do not have [alt] text
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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
satraco.bizz.vn 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
satraco.bizz.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Satraco.bizz.vn 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 Satraco.bizz.vn 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.
satraco.bizz.vn
Open Graph description is not detected on the main page of Satraco Bizz. 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: