6.7 sec in total
1.2 sec
5 sec
440 ms
Welcome to sinhvienluat.vn homepage info - get ready to check Sinh Vienluat best content for Vietnam right away, or after learning these important things about sinhvienluat.vn
Visit sinhvienluat.vnWe analyzed Sinhvienluat.vn page load time and found that the first response time was 1.2 sec and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
sinhvienluat.vn performance score
name
value
score
weighting
Value2.2 s
77/100
10%
Value2.5 s
90/100
25%
Value6.0 s
46/100
10%
Value0 ms
100/100
30%
Value0.003
100/100
15%
Value2.2 s
99/100
10%
1247 ms
1544 ms
502 ms
695 ms
735 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that all of those requests were addressed to Sinhvienluat.vn and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Sinhvienluat.vn.
Page size can be reduced by 263.2 kB (26%)
1.0 MB
753.6 kB
In fact, the total size of Sinhvienluat.vn main page is 1.0 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. 25% of websites need less resources to load. Images take 583.0 kB which makes up the majority of the site volume.
Potential reduce by 262.8 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 262.8 kB or 81% of the original size.
Potential reduce by 14 B
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. Sinh Vienluat images are well optimized though.
Potential reduce by 225 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 166 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. Sinhvienluat.vn has all CSS files already compressed.
Number of requests can be reduced by 18 (51%)
35
17
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sinh Vienluat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
sinhvienluat.vn
1247 ms
sinhvienluat.vn
1544 ms
styles.css
502 ms
kk-star-ratings.min.css
695 ms
owl.carousel.css
735 ms
ftoc.min.css
736 ms
flatsome.css
990 ms
index.js
485 ms
kk-star-ratings.min.js
492 ms
owl.carousel.min.js
664 ms
settings.js
718 ms
wp-polyfill-inert.min.js
722 ms
regenerator-runtime.min.js
781 ms
wp-polyfill.min.js
781 ms
hoverIntent.min.js
895 ms
flatsome.js
1207 ms
flatsome-wp-rocket.js
966 ms
flatsome-instant-page.js
975 ms
flatsome-live-search.js
981 ms
itseovnajax.js
996 ms
ftoc.min.js
1126 ms
lazyload.min.js
1221 ms
fl-icons.ttf
449 ms
logo.png
252 ms
banner.jpg
465 ms
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741 ms
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747 ms
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753 ms
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927 ms
loading.gif
975 ms
sinhvienluat.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
Form elements do not have associated labels
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
sinhvienluat.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
sinhvienluat.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
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 Sinhvienluat.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 Sinhvienluat.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.
sinhvienluat.vn
Open Graph description is not detected on the main page of Sinh Vienluat. 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: