17 sec in total
1.9 sec
14.3 sec
883 ms
Visit snv.bacninh.gov.vn now to see the best up-to-date Snv Bac Ninh content for Vietnam and also check out these interesting facts you probably never knew about snv.bacninh.gov.vn
Visit snv.bacninh.gov.vnWe analyzed Snv.bacninh.gov.vn page load time and found that the first response time was 1.9 sec and then it took 15.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
snv.bacninh.gov.vn performance score
name
value
score
weighting
Value24.1 s
0/100
10%
Value49.3 s
0/100
25%
Value28.3 s
0/100
10%
Value480 ms
60/100
30%
Value0.386
27/100
15%
Value46.2 s
0/100
10%
1866 ms
807 ms
826 ms
560 ms
839 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that all of those requests were addressed to Snv.bacninh.gov.vn and no external sources were called. The less responsive or slowest element that took the longest time to load (9.2 sec) belongs to the original domain Snv.bacninh.gov.vn.
Page size can be reduced by 1.8 MB (55%)
3.3 MB
1.5 MB
In fact, the total size of Snv.bacninh.gov.vn main page is 3.3 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. 40% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 100.0 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 15.9 kB, which is 14% 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 100.0 kB or 86% of the original size.
Potential reduce by 72.7 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. Snv Bac Ninh images are well optimized though.
Potential reduce by 1.0 MB
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 1.0 MB or 75% of the original size.
Potential reduce by 613.7 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. Snv.bacninh.gov.vn needs all CSS files to be minified and compressed as it can save up to 613.7 kB or 87% of the original size.
Number of requests can be reduced by 40 (61%)
66
26
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Snv Bac Ninh. 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 14 to 1 for CSS and as a result speed up the page load time.
snv.bacninh.gov.vn
1866 ms
aui.css
807 ms
main.css
826 ms
time_main.css
560 ms
main.css
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main.css
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maps_style.css
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barebone.jsp
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common.js
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navigation.js
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jquery1.11.0.min.js
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jquery-ui.js
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flowplayer-3.2.12.min.js
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customs.js
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jquery.slides.min.js
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mustache.js
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underscore.js
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jquery.jcarousellite.js
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respond.src.js
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jquery.marquee.min.js
2596 ms
jquery.MyDigitClock.js
2453 ms
jquery.nicescroll.js
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time_main.js
2409 ms
jquery.tooltip.js
2468 ms
hot-news-main.js
2536 ms
main.js
2810 ms
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search.png
603 ms
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ajax-loader.gif
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available_languages.jsp
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snv.bacninh.gov.vn 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
Image elements do not have [alt] attributes
Links do not have a discernible name
snv.bacninh.gov.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
snv.bacninh.gov.vn 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 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 Snv.bacninh.gov.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 Snv.bacninh.gov.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.
snv.bacninh.gov.vn
Open Graph description is not detected on the main page of Snv Bac Ninh. 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: