8.4 sec in total
870 ms
7.3 sec
254 ms
Click here to check amazing Sonoivu Haiduong content for Vietnam. Otherwise, check out these important facts you probably never knew about sonoivu.haiduong.gov.vn
Visit sonoivu.haiduong.gov.vnWe analyzed Sonoivu.haiduong.gov.vn page load time and found that the first response time was 870 ms and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
sonoivu.haiduong.gov.vn performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value13.4 s
0/100
25%
Value7.5 s
27/100
10%
Value0 ms
100/100
30%
Value0.125
83/100
15%
Value1.9 s
99/100
10%
870 ms
1435 ms
615 ms
716 ms
705 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that all of those requests were addressed to Sonoivu.haiduong.gov.vn and no external sources were called. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Sonoivu.haiduong.gov.vn.
Page size can be reduced by 621.2 kB (40%)
1.6 MB
940.0 kB
In fact, the total size of Sonoivu.haiduong.gov.vn main page is 1.6 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. 20% of websites need less resources to load. Images take 917.9 kB which makes up the majority of the site volume.
Potential reduce by 46.8 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 46.8 kB or 80% of the original size.
Potential reduce by 97.7 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, Sonoivu Haiduong needs image optimization as it can save up to 97.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 391.5 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 391.5 kB or 81% of the original size.
Potential reduce by 85.1 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. Sonoivu.haiduong.gov.vn needs all CSS files to be minified and compressed as it can save up to 85.1 kB or 83% of the original size.
Number of requests can be reduced by 16 (37%)
43
27
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sonoivu Haiduong. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
sonoivu.haiduong.gov.vn
870 ms
default.aspx
1435 ms
Band.css
615 ms
controls.css
716 ms
pageLayouts.css
705 ms
sonoivu.css
720 ms
zz1_blue.css
713 ms
core.css
803 ms
init.js
1683 ms
non_ie.js
2051 ms
WebResource.axd
1290 ms
WebResource.axd
1208 ms
core.js
3127 ms
search.js
829 ms
WebResource.axd
264 ms
WebResource.axd
265 ms
WebResource.axd
251 ms
tt%20dptth.jpg
1272 ms
daihoiDang12.jpg
1103 ms
tthc.jpg
1015 ms
Search_Arrow.jpg
536 ms
dhthiduayeunuoc.jpg
1066 ms
Thi_Tuyen_CC_Xa_2014.jpg
1072 ms
daihoidangcaccap.jpg
1834 ms
logo_DVC.jpg
1867 ms
AN-TOAN-GIAO-THONG.jpg
2181 ms
tailieu.jpg
1646 ms
caicachhanhchinh.jpg
1773 ms
dichvucong.bmp
2385 ms
danhbadienthoai.bmp
2460 ms
hoctapHCM.jpg
2282 ms
haiduongPortal.jpg
2374 ms
congbao.jpg
2137 ms
banthiduakhenthuong.gif
2413 ms
SOTTTT5.png
2712 ms
SharepointLogo.jpg
2789 ms
bl_Shadow_Left.jpg
2613 ms
banner.jpg
3428 ms
menu_background.jpg
2662 ms
menu_space.jpg
2709 ms
middle_background.jpg
2868 ms
lstbulet.gif
2923 ms
footer_background.jpg
2955 ms
footer_space.jpg
2978 ms
bl_Shadow_Right.jpg
3019 ms
sonoivu.haiduong.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.
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
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
Form elements do not have associated labels
Links do not have a discernible name
sonoivu.haiduong.gov.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
sonoivu.haiduong.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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sonoivu.haiduong.gov.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Sonoivu.haiduong.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.
sonoivu.haiduong.gov.vn
Open Graph description is not detected on the main page of Sonoivu Haiduong. 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: