8.6 sec in total
1.3 sec
7.1 sec
249 ms
Click here to check amazing Xaysuanhahanoi content for Vietnam. Otherwise, check out these important facts you probably never knew about xaysuanhahanoi.vn
Xây Sửa Nhà Hà Nội
Visit xaysuanhahanoi.vnWe analyzed Xaysuanhahanoi.vn page load time and found that the first response time was 1.3 sec and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
xaysuanhahanoi.vn performance score
name
value
score
weighting
Value3.8 s
26/100
10%
Value9.1 s
1/100
25%
Value7.3 s
29/100
10%
Value30 ms
100/100
30%
Value0.13
81/100
15%
Value4.9 s
78/100
10%
1285 ms
849 ms
1406 ms
564 ms
857 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 89% of them (25 requests) were addressed to the original Xaysuanhahanoi.vn, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (4.6 sec) belongs to the original domain Xaysuanhahanoi.vn.
Page size can be reduced by 422.3 kB (23%)
1.8 MB
1.4 MB
In fact, the total size of Xaysuanhahanoi.vn main page is 1.8 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. 15% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 15.4 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 15.4 kB or 79% of the original size.
Potential reduce by 261.7 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, Xaysuanhahanoi needs image optimization as it can save up to 261.7 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 112.5 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 112.5 kB or 64% of the original size.
Potential reduce by 32.7 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. Xaysuanhahanoi.vn needs all CSS files to be minified and compressed as it can save up to 32.7 kB or 77% of the original size.
Number of requests can be reduced by 7 (26%)
27
20
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xaysuanhahanoi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
xaysuanhahanoi.vn
1285 ms
style.css
849 ms
jquery.js
1406 ms
viewer.css
564 ms
css2.css
857 ms
style.css
577 ms
wowslider.js
1163 ms
script.js
845 ms
css
66 ms
analytics.js
53 ms
logo-xaysuanhahanoi-vn-1458029355.png
1635 ms
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1960 ms
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2832 ms
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2531 ms
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2825 ms
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2899 ms
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3432 ms
11d79d_faa4a14a662f429fa66bb9a7f13ca56e.jpg
3435 ms
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4623 ms
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3421 ms
home.png
3594 ms
phone.png
3670 ms
email.png
3718 ms
www.png
4082 ms
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3730 ms
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3877 ms
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3969 ms
collect
12 ms
xaysuanhahanoi.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
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
xaysuanhahanoi.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
xaysuanhahanoi.vn SEO score
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
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xaysuanhahanoi.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 Xaysuanhahanoi.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.
xaysuanhahanoi.vn
Open Graph description is not detected on the main page of Xaysuanhahanoi. 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: