2.1 sec in total
394 ms
1.4 sec
268 ms
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Visit nhacthanhcavietnam.comWe analyzed Nhacthanhcavietnam.com page load time and found that the first response time was 394 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
nhacthanhcavietnam.com performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value1.9 s
98/100
25%
Value15.5 s
0/100
10%
Value43,840 ms
0/100
30%
Value0
100/100
15%
Value55.1 s
0/100
10%
394 ms
77 ms
396 ms
232 ms
195 ms
Our browser made a total of 10 requests to load all elements on the main page. We found that 60% of them (6 requests) were addressed to the original Nhacthanhcavietnam.com, 20% (2 requests) were made to Pagead2.googlesyndication.com and 10% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (396 ms) belongs to the original domain Nhacthanhcavietnam.com.
Page size can be reduced by 66.4 kB (42%)
157.7 kB
91.3 kB
In fact, the total size of Nhacthanhcavietnam.com main page is 157.7 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. 35% of websites need less resources to load. HTML takes 80.7 kB which makes up the majority of the site volume.
Potential reduce by 66.4 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 66.4 kB or 82% of the original size.
Potential reduce by 24 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 0 B
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. Nhacthanhcavietnam.com has all CSS files already compressed.
Number of requests can be reduced by 4 (44%)
9
5
The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nhacthanhcavietnam. 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.
nhacthanhcavietnam.com
394 ms
autoptimize_e0be32b8d78e07c34006da87ed8fae73.css
77 ms
autoptimize_single_e024cbb1ae024fec110037a47c5fe4bb.css
396 ms
rocket-loader.min.js
232 ms
adsbygoogle.js
195 ms
jquery.min.js
352 ms
superpwa-manifest.json
322 ms
show_ads_impl.js
103 ms
zrt_lookup.html
153 ms
register-sw.js
77 ms
nhacthanhcavietnam.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
nhacthanhcavietnam.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
Page has valid source maps
nhacthanhcavietnam.com 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
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 Nhacthanhcavietnam.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 Nhacthanhcavietnam.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.
nhacthanhcavietnam.com
Open Graph data is detected on the main page of Nhacthanhcavietnam. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: